Employment Profile

Job Title Employer From To
Professor Department of Chemistry, NIT, Trichy 2018  
Associate Professor Department of Chemistry, NIT, Trichy 2011 2018
Assistant Professor Department of Chemistry, NIT, Trichy Department of Chemistry, NIT, Trichy 2008 2011
Lecturer Department of Chemistry, NIT, Trichy 2006 2008

Academic Qualifications (From Highest Degree to High School):

Examination Board / University Year Division/ Grade Subjects
Ph. D University of Madras 2001 Highly Commended Organic Chemistry
M. Sc University of Madras 1995 First Class General Chemistry
B.Sc. University of Madras 1993 First Class with distinction General Chemistry

Academic/Administrative Responsibilities within the University

Position Faculty/Department/Centre/Institution From To
Head of the Department Chemistry -NITT Jan 2020 Till date
Associate Dean Academic Indian Institute of Information Technology Tiruchirappalli- IIITT July 2016 November 2018
Library Advisory Committee member Indian Institute of Information Technology Tiruchirappalli- IIITT July 2017 Nov 2020

Academic/Administrative Responsibilities outside the University

Position Institution From To
Editorial Board member Bentham's Current Catalysis Journal    
Academic Council Member Govt. College of Technology, Coimbatore 2022 Till date
Member Senate NITT 2018 Till date
Member Senate IIIT, Trichy 2016 2018
Member Senate IIIT, Trichy 2020 till date
NAAC Accessor NAAC 2022 Till date
BoS member Thyagarajar College of Engineering, Madurai 2021 2024
BoS member Dhanalakshmi Srinivasan University Perambalur, Tamilnadu 2021 2023
BoS member Central University of Tamilnadu, Tiruvarur 2019 2021
BoS member Bannari Amman Institute of Science and Technology 2015 2018
BoS member PSR Engineering College 2015 2017
Doctoral Committee member for Ph. D students Bharathidasan University    
Doctoral Committee member for Ph. D students Central University of Tamilnadu    
Doctoral Committee member for Ph. D students SRM University    
Doctoral Committee member for Ph. D students VIT    
Purchase committee member NITT    
Purchase committee member CUTN    
Temporary Faculty selection committee member CUTN    
Temporary Faculty selection committee member Thyagarajar College of Engineering - Madurai    
PhD Viva Voce examiner Anna university    
PhD Viva Voce examiner SRM university    
PhD Viva Voce examiner VIT -Vellore    
Question paper setter Anna University, BDU    
Question paper setter JEE    

Awards, Associateships etc.

Year of Award Name of the Award Awarding Organization
2022 CRSI-Bronze medal Chemical Research Society of India (CRSI)
2021 Mother Teresa Woman Researcher- 2021 award Mother Teresa Women’s University- Kodaikanal
2020 Tamil Nadu Scientist award (TANSA)-2020 Tamilnadu State Council of Science and Technology (TNSCST)
2019 Faculty achiever award NITT
2019 FRSC - Fellow of Royal Society of Chemistry Royal Society of Chemistry-UK
2019 MNASc - Member of National Academy of Sciences, Allahabad National Academy of Sciences, Allahabad
2018 Faculty achiever award NITT
2017 MRSC- Member of Royal Society of Chemistry from 2017 Royal Society of Chemistry-UK
2016 The Faculty achiever award NITT
2015 Fellow of Tamil Nadu academy of Sciences (FASCh) Tamil Nadu academy of sciences
2012 Tamil Nadu Young Women Scientist Award-2012 for Chemical Sciences Science City Chennai
2007 DST-SERC Fast Track Young Scientist Award DST-SERC
2005 Received the best poster award in the 5th Green and Sustainable Chemistry Network symposium held at Tokyo, Japan  

Fellowships

Year of Award Name of the Fellowship Awarding Organization From (Month/Year) To (Month/Year)
April 2001 Senior Research Fellowship (Extended) CSIR April 2001  
April 1998 Senior Research Fellowship of CSIR, India CSIR April 1998  
2003 Post-Doctoral Fellowship Advanced Polymer Group, AIST, JAPAN 2003 2006
2015 INSA International collaboration/exchange fellowship INSA 2015  
2013 International Travel grant from DST DST 2013  
2009 International Travel grant from DST DST 2009  

Details of Academic Work

Curriculum Development

Conducted BoS meetings as BoS Chairman for M.Sc Courses 2020-2023, revised the syllabus and included many new electives in the advanced topics in Chemistry

Courses taught at Postgraduate and Undergraduate levels

  • Tech (CHIR I and II) Engineering Chemistry I and II Semesters (Theory and Lab)
  • Tech (CL 201) Organic Chemistry for Chemical Engineering (III Semester)
  • Sc (CH 601) Organic Chemistry Reaction mechanism and their Types
  • Sc (CH 602) Stereochemistry, Photochemistry, Pericyclic and rearrangement reactions
  • Sc (CH 609) Organic Preparations and Separations Laboratory
  • Sc (CH 613) Synthetic Organic Chemistry
  • Sc (CH 621) Organic and Inorganic Quantitative Analysis Laboratory
  • Sc (CH 618) Natural Products chemistry
  • D Advanced Research Topics for Chemistry

 

Projects guided at Postgraduate level-50

PG dissertations Title Student Name Year
Design, synthesis and characterization of Novel spirooxindole pyrrolidines Tethered vanillin chalcones Jevid Don Hamid 2022
A Pyrene based fluorescent probe for the detection of Hydrogen sulfide (H2S) in Water Sukhvant Singh 2022
A Novel Coumarin-Chalcone based Fluorescent probe for the detection of Hydrazine in Water Renny Louis Anto 2021
Cascade recognition of Fe+3 using 2-(benzo[d]thiazol-2-yl)-5-(diethylamino) phenol based excited-state intramolecular proton transfer (ESIPT) sensor Sumit Gupta 2021
Molecular Docking study on the anti cancer activity Of potential spiro molecules derived Via Michael Addition from Chalcones : Anaplastic Lymphoma Kinase inhibition Pali Mehta 2020
Molecular Docking Of (E)-1-(Subsititudephenyl-5,6-Dihydropyrimidin-2(1h)-Ylidene)Thiourea And Its Derivatives Against The Hiv-1 Reverse Transcriptase Nitu Kumari 2020
Highly sensitive and selective naked eye detection of Cu2+ based on Ninhydrin-Quinoxaline Derivative Arun 2019
Synthesis and characterization of E-3-Methyl-4-(2-(methylamino)-3-Nitro-6-(phenyldiazenyl)-4H-Chromen-4-yl)-1-Phenyl-1H-Pyrazok-5-ol derivatives K. Jijina 2019
Development of NIR dyes for sensing applications Arshad 2018
Claisen Vs. Chapmann Rearrangement-Optimising Conditions Yohalakshmi 2018
Total Synthesis of Clonidine via green chemistry Protocols Ankita 2018
Development of New MOF's as catalysts for Mc Murray Coupling reactions Shravan R. Kousik 2018
An Efficient and Convenient Protocol for the Synthesis of Benzimidazoles From Diethyl Arylidene Malonates and O-Phenylene Diamine Using Water Lalitha 2017
Analogues of Piperine Synthesis and Characterization Anjali Krishna 2017
Indium (III) Triflate Catalysed Hydrodeamina_on of Various Beta-Amino Carbonylcompounds Stella Mary 2017
Selective Sensing of Hypochlorite in Fully Aqueous Medium by Commercially Available Dyes Varalakshmi 2017
Isatin Diaza Synthesis of N-Benzyl and Pyrano Thiazol-2- One Derivative Fathima Rahiman 2017
Synthesis of Various Diaza Compounds Using Tosyl Azide as Azo Transferring Agent and Their Synthetic Utility Ayana Surendiran 2017
Aluminum Oxy Hydroxide as an Acid Base Bifunctional Catalyst for Aldol Condensation Reaction P C Reshma Rajan 2016
A Green and Efficient Methodology for the Synthesis of 1 3 5-Triazenes MW Assisted Cyclization With Amidines T Akash 2016
A Rhodamine -B Based Chromogenic and Fluorogenic Receptor for Dual Sensing of Cu2 and Cr3 Ions N Vijay 2016
Synthesis Characterization and Applications of Metal Organic Frameworks With Imide Based Linker R Minmini 2016
Studies on Applications of Azo Linked Salicylaldehyde as an Efficient Colorimetric Anion Sensor J Nandhini 2016
Synthesis and Characterization of Zr-KIT-6 and Application to Degradation of Dye Vinay Bharatwaj 2015
A Simple Fluorescent Probe to Detect Cyanide Ion in Aqueous Media T M Ebaston 2015
Syntheses and Characterization of Thiourea Derivatives for Chemosensor Applica_ons P Kalpana 2015
Isolation and Semisynthetic Modification of Piperine S Arthi 2014
Preparation of ZnO Nano Particles and Their Application in Photocatalytic Degradation of Dyes Under Solar Irradiation and UV Light A Prasannambigai 2014
Synthesis, Characterization and Application of ZnO Nanoparticles in Catalytic Hydride Transfer Reduction of Aromatic Nitrocompounds S Marutharaj 2014
Synthesis, Characterization and Application of Copper- SBA-15 in C-N Coupling Reaction Lingamoorthy 2014
Synthesis Characterisation and Application of CuO Nanoparticles Sarah Mathews 2013
Naked Eye Sensing of Anions Using Thiourea Based Chemosensors With Real Time Application Vinithra 2013
Synthesis of Salicylaldehyde Based Chiral Ligands for Application in Asymmetric Michael Reaction Lanka Suneel 2012
Synthesis and Characterization of Thiosemicarbazide Ligand and Their Metal Complexes D Renuga 2012
Studies on the Effect of Substitution on Enantioselectivity in Asymmetric Michael Reac_on Pushparaj 2012
Synthesis, Characterization of Schiff Bases and Electro Chemistry of Their Metal Complexes Nagenthi 2011
CuO Nanoparticles Synthesis and Application in C-N Coupling Reac_on Dhanalakshmi 2011
Cation Binding Studies of Salicylaldimine Based Chromogenic Receptors D Udhayakumari 2011
Anion Recognition by Salicylaldimine Based Chromogenic Receptors R Prabhu 2011
Attempted study to utilize amino propylated SBA-15 as catalyst for Aza –Michael reaction Ch. Amarendar 2010
Selective Binding Of Cu (Ii) Ion By Salicylaldimine Based Chromogenic Receptors S. Suganya 2010
Synthesis of Chiral N-Aryl-α-Amino acids using Copper Catalysts under Microwave Irradiation N. Narendar 2009
Asymmetric Ketone Reduction Using Oxazaborolidine catalyst derived from L-Valine Sharada.K 2009
Studies on the Synthesis and Characterization of Poly(Butylene Succinate) by Heterogenous Catalyst T. Kavitha 2008
Synthesis and Characterization of Bio-Degradable Poly(Ethylene succinate)using Mesoporus Al-SBA-15 Catalyst G. Sakthivel 2008
Studies on the Synthesis and Characterization of Novel Chiral ligand derived from L-Proline Amino acid Boobalan. M 2008
Synthesis, Characterization of Schiff Bases and Electro chemistry of their Cobalt Complexes M. Babu 2008
Solid Phase Synthesis of Pyromellitic Diimides using Microwaves R. Anandhi 2007
Microwave assisted Solid Phase Synthesis of Norbornene Imides P. Chandra Sekar 2007
Studies on the Synthesis and Characterization of New Amino acid derived Chiral Ligands Sunil. A. R. 2007

Other contribution(s)

S.No Agency Period Title Budget
1 VMRF-Salem 2022-2027 A MOU has been signed between Vinayaka Missions Research Foundation, Salem, and NITT (Student Exchange/Faculty visits/ Materials characterization Agreement)  
2 Various Agencies 2015-till date Revenue Generated by extending the Instrument Facilities / Consultation/- Rs. 10,00,000/-
3 NIMS-Japan 2007-2012 A MOU has been signed between Fuel cell Materials center NIMS Japan, and NITT (Student Exchange/Faculty visits/ Materials characterization Agreement) 10,00,000 JPY

Details of Major R&D Projects

Agency Period (From) To Project Title Status
DST 2007 2010 Studies towards the development of reusable chiral catalysts for asymmetric synthesis completed
TEQIP 2007 2008 Development of new biodegradable polymers using microwaves completed
CSIR 2008 2011 Studies towards the application of new tridentate ligands for ring opening polymerization of lactides completed
DST-nano mission 2009 2012 Synthesis and characterization of nanomaterials for engineering applications (Co-PI) completed
DRDO 2011 2014 Studies towards the development of colorimetric and fluorescent on-off receptors for cation/anion sensing completed
SERB 2011 2014 Chiral Hybrid Organic-Inorganic three dimensional Mesoporous Materials for Enantioselective synthesis completed
DST-NPDF 2016 2018 Carbon-Carbon coupling reactions in water completed
DST-NPDF 2017 2019 Rhodium Catalyzed C-H activation: Alkylative/Arylative Cyclization of 1,6-Enyne for the synthesis of biologically important fused cyclic frameworks completed
CSIR 2018 2021 "Sense and Separate" strategy for the detection of toxic analytes using Organic-Inorganic Hybrid Mesoporous Materials on going
DST-FIST 2019 2024 SR/FST/CS-II/2018/64 on going

Number of PhDs guided

Name of the PhD Scholar Title of PhD Thesis Role(Supervisor/ Co-Supervisor) Year of Award
Dr. N. Vijay Development of Near Infra-Red Emitting fluorescent probes for sensing studies and their applications Supervisor 2022
Dr. Sanay Naha Development Of Novel Chemosensors For Sensing Reactive Oxygen/Sulphur Species And Ions And Their Application In Live Cell Imaging Supervisor 2021
Dr. G. Punithakumari Development of Sensors for Detecting Biologically and Environmentally Toxic ions and their Logic gate Applications Supervisor 2021
Dr. S. Vikneshwaran Studies on synthesis and application of Schiff bases as Corrosion Inhibitors: Experimental and theoretical studies Supervisor 2018
Dr. G. Balamurugan Synthesis and Characterization of New Benzimidazole and Quinoxaline Based Chemosensors for Sensing Highly Toxic Transition Metal Ions and Anions Supervisor 2018
Dr. S. Saravanamoorthy Syntheses and Applications of Novel Catalysts in Ring Opening Polymerization Reactions Supervisor 2016
Dr. N.S. Sanjini Studies on Catalytic Applications of Mesoporous Materials Supervisor 2016
Dr. S. Suganya Synthesis and Characterization of Molecular Hosts for the Sensing of Anions and Cations Supervisor 2016
Dr. D. Udhayakumari Anion and Cation Sensing by Synthetic Receptors: Synthesis, Characterization and Binding Studies Supervisor 2015
Dr. V. Reena Studies on the Syntheses and Applications of Novel Chromogenic Receptors as Chemosensors Supervisor 2015
Dr. N. Ananthi Syntheses and Applications of Novel Chiral Catalysts in Asymmetric Synthesis Supervisor 2011
Dr. U. Balakrishnan Studies Towards the Synthesis of Reusable Chiral Catalysts for Asymmetric Synthesis Supervisor 2011

Participation in Workshops/ Symposia/ Conferences/ Colloquia /Seminars/ Schools etc. (mentioning the role)

Date (s) Title of Activity Role (Participant/ Speaker/ Chairperson, Paper presenter, Any other) Event Organized by Venue
11th - 16th May 2020 Workshop on E-Content Development, Organized by NIT, Trichy Participant NIT, Trichy NIT, Trichy
04th - 09th December. 2017 Workshop on capacity building for women mangers in higher education Participant NIT, Trichy, NIT, Trichy,
28th - 29th Apr. 2015 Conclave on Academic Reforms Organized Participant NIT, Trichy, NIT, Trichy,
9-11 April, 2015 Conference on Advances in Materials, Manufacturing and Applications, Chaired a session NIT, Trichy, NIT, Trichy,
Oct 21-24, 2013 to visit South Korea a paper in the 14th Tetrahedron symposium presenting a paper Seoul, South Korea, Seoul, South Korea,
Dec 06-10, 2009 for presenting a paper in the International Conference of 11th Pacific Polymer Conference presenting a paper Australia, Australia,
on March 15-2008 Workshop on XRD and IPR Participant Dept. Of Physics NIT, Trichy, NIT, Trichy,
on March 5-6, 2008 Nano-2008 Workshop Participant NIT, Trichy, NIT, Trichy,
Dec 17-18, 2007 INDIA-NIMS joint workshop on Advanced materials Participant JNCASR, Bangalore, , JNCASR, Bangalore
4-6, January 2007 5th International conference on Trends in Industrial Measurements and Automation (TIMA-2006) Participant NIT, Trichy, NIT, Trichy,
Nov 2006 one day training program on Instrumental methods of thermal analysis and data interpretation, Participant NIT, Trichy, NIT, Trichy,

Workshops/ Symposia/ Conferences/ Colloquia/Seminars Organized (as Chairman/ Organizing Secretary/ Convenor / Co-Convenor)

Title of Activity Level of Event (International/ National/ Local) Date (s) Role Venue
National Conference on Organic Chemistry (NITTOCC-2021) National December 16-18, 2021 Convener Dept. of Chemistry, NITT
National level student’s symposium on Smart Sensors National October 27-28, 2017 Convener Dept. of Chemistry, NITT
Organized a One week short term course on Training program for CSIR/UGC -JRF exam in chemical sciences Local September 01-05, 2017 Coordinator Dept. of Chemistry, NITT
MHRD-GIAN sponsored course on supramolecular photochemistry National January 05-12, 2017 Convener Dept. of Chemistry, NITT
One Day RSC-Satellite event in collaboration with IITM, University of Cardiff, UK and Royal Society of Chemistry -RSC-NITT International November, 05, 2016 Convener Dept. of Chemistry, NITT
Two Days Workshop on 1D and 2D NMR spectroscopic techniques Local January 21-22, 2016 Convener Dept. of Chemistry, NITT
Member in the CRSI-Midyear symposium held at NIT Trichy, 23rd – 25th July 2015 National 23rd – 25th July 2015 Convener NIT Trichy
Organized a short-term course on Recent Trends in catalysis on November 7-8, 2014 in the Dept. of Chemistry, NITT (Convener Local on July 9-11, 2014 Convener Dept. of Chemistry, NITT
Three Days Workshop on Characterization techniques in Chemical Sciences National July 9-11, 2014 Convener Dept. of Chemistry, NITT
Organized a National Conference on Chemosensors National September 19-20, 2013 Convener Dept. of Chemistry, NITT
Organized a short-term course on Chromatographic Techniques Local December 5-6, 2012 Convener Dept. of Chemistry, NITT
National level student’s symposium on Emerging trends in Organic Synthesis National October 22, 2011 Convener Dept. of Chemistry, NITT
Workshop on Advanced materials for optoelectronic devices Local April-11-2008 Convener Dept. of Chemistry, NITT
Workshop on Engineering Chemistry for B. Tech students under TEQIP tribal development plan, Local October 27, 2007 Convener Dept. of Chemistry, NITT
Nanomaterials and its applications, February 04-06, 2007 (ICNA-2007) in the Dept. of Chemistry, NITT (Joint Treasurer) International 04-06, 2007 Joint Treasurer Dept. of Chemistry, NITT

 

Invited Talks delivered

Topic Date Inviting Organization
Environment and Health Effects of Heavy metal and cyanide ions 12-03.2022 Department of Chemistry, Avinashilingam Home science university, Coimbatore
Capacity building for Women Leaders in Higher Education in the IUPAC Global Women Breakfast Program 16.02.2022 Department of Chemistry, A. N. College Patna in coordination with Association of Chemistry Teachers, Mumba
Selecting appropriate research designs. Observational designs, Cross- Sectional studies 25.11.2021 organized by Aarupadai Veedu Institute of Technology
Spectroscopic characterization techniques Focusing on FT IR and NMR 09.11.2021 Organised by Department of Botany, St. Marys College, Thoothukudi
Selecting appropriate research designs. Observational designs, Cross- Sectional studies 14.06.2021 Aarupadai Veedu Institute of Technology
Heteronuclear NMR as tool for mechanistic investigation January 30, 2021 Academic Staff College, department of Organic Chemistry, University of Madras, Chennai
Development of small molecules as chemosensors for analyte detection January 30, 2021 UGC Academic Staff College, department of Organic Chemistry, University of Madras, Chennai
Heteronuclear NMR December 19, 2020 Bharathiar University, Coimbatore
chemosensors for heavy metal ion detection December 19, 2020 Bharathiar University, Coimbatore
Development of Sensors for endogenous detection of Reactive Oxygen, Sulphur Species and Hydrazine, 17-18, 2020 by Department of Applied Chemistry, SV NIT Surat
Spectroscopic characterization techniques, in The National webinar series organized by Department of physical sciences, Bannari Amman Institute of Science and Technology, Sathyamangalam, July, 26, 2020 July, 26, 2020 Department of physical sciences, Bannari Amman Institute of Science and Technology, Sathyamangalam,
Chemosensors for heavy metal ion detection in the webinar Organised by, on June 17, 2020 June 17, 2020 Department of Chemistry, Saranathan College of Engineering, Trichy
Fluorescent sensors for molecular recognition on Dec 30-2019 Dec 30-2019 Department of Medicinal Chemistry, Kaoshiung Medical University, Kaoshiung, Taiwan
Fluorescent sensors for molecular recognition on Dec 26-2019 Department of Applied Chemistry, National Chiao Tung University, Hsinchu, Taiwan
Fluorescent chemosensors September, 2019 Academic Staff College, department of Chemistry, Bharathidasan University
Transition metal doped heterogeneous catalysts, in The National Seminar on Recent Trends in Chemical Sciences March, 01, 2019 Department of Chemistry, EVR Periyar College, Trichy
Protecting groups in Organic synthesis February 13-14, 2019 Department of Chemistry, Ethiraj College, Chennai
Sensors February 16, 2018 Department of Chemistry, RVS Kumaran Arts and Science College, Dindigul
Chemosensors as Molecular Organic devices March 27, 2017 department of Chemistry, Thiagarajar College of Engineering, Madurai
Heterogeneous photocatalysts for degradation of pollutants February 16, 2017 department of Civil Engineering, Govt. College of Technology, Coimbatore
Fluorescent chemosensors in the MHRD-GIAN sponsored course on Supramolecular Photochemistry Jan 05-12, 2017 Department of Chemistry, NITT
Catalytic applications of mesoporous materials Nov. 05, 2016 Royal Society of Chemistry in association with NITT
Transition metal doped mesoporous materials as efficient catalysts for various organic transformations Nov 01-04, 2016 Organised by IIT Madras, Cardiff University, British council and RSC
Synthesis, characterization of heterogeneous mesoporous materials August 31, 2016 department of Civil Engineering, NIT, Trichy
Transition metal doped mesoporous materials for photocatalysis March 12, 2016 department of Physics, AVVM Poondi Pushpam college, Thanjavur
Chemosensors for water analysis February 27, 2016 Organised by department of Chemistry, Saranathan College of Engineering
Chemosensors January 29, 2016 PG department of Chemistry, Seethalakshmi Ramaswamy College, Trichy
NMR Spectroscopy in the Two Days Workshop on 1D and 2D NMR Spectroscopic techniques 21-22, 2016 January 21-22, 2016 department of Chemistry, NIT, Trichy
chemosensors and imaging processes Nov 16-18, 2015 Ewha Women's University, held at Seoul, South Korea
Asymmetric Synthesis October 30, 2015 PG department of Chemistry, St. Aloysius college, Thrissur, Kerala
Colorimetric and Fluorescent sensors for molecular recognition on. May 12-2015 Institute of Chemistry, Academia Sinica Taiwan
Fluorescent sensors for molecular recognition on May 08-2015 Department of Applied Chemistry, National Chiao Tung University, Hsinchu, Taiwan
Alternative energy resources Feb 28, 2015. Mohd. Sathak college, Kilakarai
Frontier Areas in Chemistry Feb 27, 2015 Thyagarajar college of Arts and Science, Madurai
Mesoporous materials chemosensors Jan 29, 2015 Academic Staff College, department of Chemistry, Bharathidasan University, Trichy
Fluorescent chemosensors Jan 29, 2015 Academic Staff College, department of Chemistry, Bharathidasan University, Trichy
Green Chemistry and Alternative energy resources Nov 07-08, 2014 department of Chemistry, NIT, Trichy
NMR Spectroscopy July 09-11, 2014 department of Chemistry, NIT, Trichy
Chemosensors in the Short-term course on Innovative methods in chemical research May 05-09, 2014 department of Chemistry, NIT, Trichy
Chemosensors Feb 13, 2014 department of Chemistry, Bharathidasan University, Trichy
Chromatographic techniques Feb 13, 2014 department of Chemistry, Bharathidasan University
Chemosensors Nov 15, 2013 department of Chemistry, Madurai Kamaraj University, Madura
Chromatographic techniques Nov 15, 2013 department of Chemistry, Madurai Kamaraj University
Microwave chemistry in the Short- term course on New Avenues in Chemical research on May 21-25, 2013 department of Chemistry, national Institute of Technology, Trichy
Synthesis of chromogenic receptors for cation/anion recognition January 8th 2013 Department of Organic and Polymer Materials, Dong-A University, Busan, Korea
Chromatographic techniques Dec 5, 2012 department of Chemistry, national Institute of Technology, Trichy
HPLC techniques Dec 6, 2012 department of Chemistry, national Institute of Technology, Trichy
Applications of Salicylaldimine based compounds as chiral catalysts and chemosensors Dec 16-17, 2011 Department of Chemistry, Pondicherry University, Pondicherry
Nano structured polymers for drug delivery applications Jan 20, 2010 department of chemical engineering, Government Engineering college, Thrissur, Kerala
Advanced Materials Dec 22-23, 2009 IICT, Hyderabad and NIMS, Japan at IICT Hyderabad
Recent Trend in Polymer technology March 21, 2008 Kamarajar College of Science and Technology, Virudhu Nagar
“EPR and NMR Spectroscopy” March 13-14, 2008 Organized by the Department of Chemistry, NITT (TEQIP March 13-14, 2008 Department of Chemistry, NITT (TEQIP
Reagents in Organic Synthesis in the “Training for PG students Feb 23-27, 2008 NITT (TEQIP)
“Organic Chemistry-An Overview” in the one -day workshop on Engineering Chemistry, on October 27, 2007 October 27, 2007 NITT (TEQIP)
“Recent Developments in Chemistry” 25-01-2007 Department of Chemistry, Manonmaniam Sundaranar University-Tirunelveli
“Microwave Chemistry - A boon or ban” Nov 30 -2006 Department of Chemistry, St. Joseph’s College Trichy
“Training for PG students for clearing CSIR-NET, Nov 25-29, 2006 NITT (TEQIP)
Concepts of Organic Reaction Mechanism, Sep 16-17, 2006, NITT (TEQIP) Sep 16-17, 2006 , NITT (TEQIP)

 

Membership of Learned Societies

Type of Membership (Ordinary Member/ Honorary Member / Life time Member) Organization Membership No. with date
Member Royal Society of Chemistry UK 2017 on words
Member National Academy of Sciences, Allahabad,  
Member American Chemical Society 2018 onwards-ACS member id 30044720.
Life member Chemical Research Society of India,  
Life member Catalysis Society of India  
Life member Materials Research Society of India  

Academic Foreign Visits

Country Duration of Visit Programme
Taiwan Dec 23-Jan 06, 2020 Visiting Scientist at National ChiaoTung University and Institute of Chemistry, Kaoshiung Medical University
Dubai Nov 2017 for presenting a paper in the International Conference
South Korea, Seoul Nov 2015 Invited lecture in 1st Asian ChIP Conference
Taiwan May 01-15, 2015 Visiting Scientist at Department of Applied Chemistry, National ChiaoTung University and Institute of Chemistry, Academia Sinica
Busan, South Korea January 2014 Visiting Scientist at Pusan National University, Busan
South Korea Oct 21-24, 2013 Paper presentation on 14th Tetrahedron symposium
Busan, South Korea January 2013 Visiting Scientist at Department of Organic material and polymer engineering, Dong-A University, and, ,
Australia Oct 2012 Paper presentation in International Conference on Emerging Advanced Nanomaterials ICEAN 2012
Singapore Feb 26-28, 2012 Oral Presentation in the International Conference on Key Engineering materials ICKEM 2012
Australia Dec 06-10, 2009 for presenting a paper in the International Conference of 11th Pacific Polymer Conference
Tsukuba, Japan June-July, 2008 Visiting scientist at (WPI-MANA) World Premier Institute-Center for Materials Nano Architectonics, National Institute for Materials Science
USA Dec-Feb 2008 TEQIP visiting scientist at Department of Chemistry, University of Connecticut
Tsukuba, Japan May-July-2007 Visiting Researcher at Fuel Cell Materials Center, National Institute for Materials Science
Tsukuba, Japan 2003-2006 Post doctoral Fellowship at Research Institute for Innovations in Sustainable Chemistry, AIST

Publications

(A) Refereed Research Journals:

Author(s) Title of Paper Journal Vol. (No.) Page number Year
Srinivasan Prabhakarana, Narayanasamy Nivethaa, Reshma Mary Martizb, Shashank M Patilb, Ramith Ramub, Swamy Sreenivasa and Sivan Velmathi One-pot three-component Synthesis of novel Phenyl-Pyrano-Thiazol-2-one derivatives and their antidiabetic activity studies. Results in Chemistry     2022
Kathiresan Anusuyadevi and Sivan Velmathi Aggregation Induced Bathochromic shift of Emission for detection of Moisture in Organic Solvents and Food stuffs J. of Molecular Liquids,     2022
R. Balamurugan, S. Siva Shalini, Sivan Velmathi, Arumugam Chandra Bose One-Pot Synthesis of Porous Crystal Structured Nanosponge-Like Pristine Copper Metal-Organic Framework for Hybrid Supercapacitor Application New J. Chemistry     2022
S. Siva Shalini, R. Balamurugan, Sivan Velmathi, Arumugam Chandra Bose Systematic Investigation on the Electrochemical Performance of Pristine Silver Metal-Organic Framework as the Efficient Electrode Material for Supercapacitor Application ACS Energy and Fuels     2022
Arthi Sivashanmugam, Sivan Velmathi Synthesis and Characterization of Pipeline Amide analogues: Their In-silico and invitro analysis as Potential antibacterial agents Results in Chemistry     2022
Narayanasamy Nivethaa, Arumugam Thangamani Sulfated titania (TiO2-SO42-) as an efficient catalyst for organic synthesis: Overarching review from 2000 to 2020 Chemistry Select     2022
Shu Pao Wu, Wan-Yu Yang; Anusuyadevi Kathiresan; Ping-Hsuan Lu; Natesan Thirumalaivasan; Sivan Velmathi Two photon fluorescent probe for highly Selective detection and endogenous imaging of hydrogen sulfide Spectro Chim Acta Part A 273   2022
Natarajan Vijay, Kuppan Magesh, Renny Louis M and Sivan Velmathi Recent advancement in the design and development of near infrared (NIR) emitting fluorescent probes for sensing and their bio imaging applications Current Organic Synthesis     2022
Ramakrishnan Abhijna Krishna and Sivan Velmathi A review on Fluorimetric and Colorimetric detection of metal ions by chemodosimetric approach 2013-2021. Coordination Chemistry Reviews 459   2022
Srinivasan Prabhakaran and Sivan Velmathi Synthesis and Molecular Docking Studies of N, N-Dimethyl Aryl pyranopyrimidinedione Derivatives, Srinivasan Prabhakaran and Sivan Velmathi SynOpen, 6 (01) 1-6 2022
Shu-Pao Wu, Yu-Xu Tu; Vijay Natarajan; Han-Xiang Ko; Sarala Chandran Sivan Velmathi Specific Two-Photon Fluorescent Probe for Cysteine Detection in vivo. Spectrochimica Acta Part A. 267   2022
Shivaraja Govindaiah, Sanaya Naha, Tadimety Madhu Chakrapani Rao, B.C. Revan Siddappa, Sudhanva M. Srinivasa, Parashuram L, Sivan Velmathi Sulfated Magnesium Zirconate catalyzed Synthesis, Antimicrobial, Antioxidant, Anti-inflammatory, and Anticancer activity of Benzo[d]thiazole-Hydrazone Analogues and its Molecular Docking Results in Chemistry      
Vijay, Natarajan; Sivan Velmathi Ratiometric probe for rapid naked eye detection and deactivation of toxic hydrazine: real time application in strip test, spray test and soil analysis, J. Fluorescence 31(6), 1917-1925 2021
Natarajan Vijay Shu Pao Wu and Sivan Velmathi “Covalent-Assembly”-triggered striking near-infrared emitting fluorescent probe for abrupt detection of Nerve-Agent Mimic (DCP) ACS Applied Bio Materials 4 (9) 7007-7015 2021
Anusuyadevi Kathiresana, Shu Pao Wub, Sivan Velmathi Reversible enhancement of fluorescence in acidic pH driven by tryptophan stabilized copper nanoclusters and its application in bioimaging J Photo Chem Photo Bio A, 421   2021
Srinivasan Prabhakaran and Sivan Velmathi Domino synthesis of bis phenyl pyrazolone piperidinium salt derivatives Chemistry Select 6 (33) 8696-8699, 2021
Arthi Sivashanmugam, Sivan Velmathi Synthesis, In Vitro and In Silico Antimicrobial Analysis of Piperine and Piperic Ester Analogues Chem. Bio and Drug Design, 98 (1) 19-29 2021
K. Anusuya Devi and Sivan Velmathi In situ Integration of Copper Microspheres and Carbon Nanodots for the Catalytic Reduction of p-Nitrophenol Emergent Materials 4 (3), 781-789 2021
, G. Punithakumari and Sivan Velmathi Triple action sensing behavior of a single receptor for the detection of multiple analytes via different approaches J. Fluorescence 31 (3), 733-745 2021
Lekshmi V Prakasha, Ashitha Gopinathb, R. Gandhimathia, S. Velmathi, S. T. Ramesha, P. V. Nidheesh Ultrasonic aided heterogeneous Fenton degradation of Acid Blue 15 over green synthesized magnetite nanoparticles Separation and Purification Technology 266    
S Naha, S Govindaiah, S Sreenivasa, JK Prakash, Sivan Velmathi Invitro, molecular docking, and Insilico binding mode analysis of organic compounds for antimicrobial and anticancer activity against Jurkat, HCT116, and A549 Cell lines Chemistry Select 5 (41) 12807-12818 2020
K. Anusuya Devi, Shu Pao Wu and Sivan Velmathi ESIPT triggered swift determination of cysteine and it’s in vivo imaging in HeLa cell line during redox imbalance J. Photochem. Photobio 403   2020
Sanay Naha, Natesan Thirumalaivasan, Somenath Garai, Shu-Pao Wu*and Sivan Velmathi Nano Molar Detection of H2S in Aqueous Medium: Application in Endogenous and Exogenous Imaging of HeLa cells and Zebrafish, ACS Omega 5 (31), 19896-19904 2020
Vijay Natarajan; Sivan Velmathi Near infrared emitting probe for nanomolar detection of hydrazine in complete aqueous medium with real time application in bioimaging and vapour phase hydrazine detection" ACS Sustainable Chemistry and Engineering 8 4457–4463 2020
Sanay Nahaa, N.Thirumalai vasan, Shu Pao Wub and Sivan Velmathi Novel Triple Action Smart Sensor: Optical Relay Recognition of CN-/Fe3+ and Colorimetric Detection of H2S. Application in Real Time, RAW264.7 cell and Zebrafish Imaging RSC Advances 10 8751-8759 2020
G. Punithakumari and Sivan Velmathi Dual mode detection of CN− & Cu2+ using fluorene moiety with logic gate, DFT studies and real sample analysis applications Spectrochimica Acta Part A: 229   2020
S Naha, Sivan Velmathi “ESIPT-AIE” based sequential fluorescence ‘on-off’marker for endogenous detection of hypochlorite and cobalt (II) Microchemical Journal 153   2020
R. Dhanabal, D. Naveena, Sivan Velmathi, A. Chandra Bose Reduced Graphene Oxide Supported Molybdenum Oxide Hybrid Nanocomposites: High Performance Electrode Material for Supercapacitor and Photocatalytic Applications J. Nanosci. Nanotech 20 (7) 4035-4046 2020
Sanay Naha, K. Arshad and Sivan Velmathi A Simple Red Emitting “Turn-On” Optical Relay Detector for Al 3+ and CN−. Application in the Real Sample and RAW264. 7 Cell Imaging J. Fluorescence 29 (6) 20191401-1410 2019
Natarajan Vijay, Shu Pao Wu, Sivan Velmathi Turn on fluorescent chemosensor containing rhodamine B fluorophore for selective sensing and in-vivo fluorescent imaging of Fe3+ ions in HeLa cell line and zebrafish. J. Photochem. Photobio, 384   2019
Shravan Koushik and Sivan.Velmath Engineering Metal–Organic Framework Catalysts for C− C and C− X Coupling Reactions: Advances in Reticular Approaches from 2014–2018 Chemistry-A European Journal 25 (72), 16451-16505 2019
Chong-Guang Chena, Natarajan Vijay , N.Thirumalaivasan, Sivan Velmathi, Shu-Pao Wua Coumarin-based Hg2+ fluorescent probe: Fluorescence turn-on detection for Hg2+ bioimaging in living cells and zebrafish Spectro Chim Acta, 219 135-140 2019
Sanay Naha, A. Varalaksmi and Sivan Velmathi Nanomolar Colorimetric Hypochlorite Sensor in Water, SpectroChim Acta 220 117-123 2019
N. Vijay, N. Thirumalaivasan, Shu-Pao Wu, Sivan Velmathi Far-red to NIR emitting ultra-sensitive probe to detect the endogenous HOCl and fluorescence imaging in zebrafish and Raw 264.7 cell line Org.Biomol. Chem, 17 3538-3544 2019
S. Vikneshvaran and Sivan Velmathi Impact of halide-substituted chiral Schiff bases on corrosion behavior of carbon steel in acidic environment J. Nano Science Nanotech 19 (8) 4458-4464 2019
Sanay Naha, Sivan Velmathi* and Shu-Pao Wu Ratiometric, rapid “turn off” fluorescent chemodosimeter selectively for fluoride in semi aqueous medium based on phenazine fluorophore. Application on real sample, HeLa Cells and Zebrafish Chemistry Select, 4 (10) 2912-2917 2019
G Punithakumari, Sivan Velmathi Smart sensing of cyanide and iron (III) by anthracene-based probe through relay recognition approach. J. Photochem. and Photobio 373 94-104 2019
Studies S Vikneshvaran, Sivan Velmathi Schiff Bases of 2, 5-Thiophenedicarboxaldehyde as Corrosion Inhibitor for Stainless Steel under Acidic Medium: Experimental, Quantum Chemical and Surface Chemistry Select 4 (1) 387-392 2019
SP Wu YY Liu, S Naha, N Thirumalaivasan, Sivan Velmathi A novel nanomolar highly selective fluorescent probe for imaging mercury (II) in living cells and zebrafish Sensors and Actuators 277 673-678 2018
catalyst R Dhanabal, PM Shafi, T Arun, Sivan Velmathi, S Hussain, AC Bose Investigations of Interfacial Electric Field on Reduced‐Graphene‐Oxide‐Supported Molybdenum Oxide@ Silver Phosphate Ternary Hybrid Composite: Highly Efficient Visible‐Light Chemistry Select 3 (34) 9920-9932 2018
S Vikneshvaran, Sivan Velmathi Reinforcement of low‐carbon steel against corrosion in acidic condition by some Schiff bases: Experimental and theoretical studies Materials and Corrosion 69 (8) 1084-1094 2018
S Suganya, S Naha, Sivan Velmathi A Critical Review on Colorimetric and Fluorescent Probes for the Sensing of Analytes via Relay Recognition from the year 2012–17 J Chemistry Select 3 (25) 7231-7268 2018
R Jinisha, R Gandhimathi, ST Ramesh, PV Nidheesh, Sivan Velmathi Removal of rhodamine B dye from aqueous solution by electro-Fenton process using iron-doped mesoporous silica as a heterogeneous catalyst Chemosphere 200 446-454 2018
PC Reshma, S Vikneshvaran, Sivan Velmathi Boehmite—An Efficient and Recyclable Acid-Base Bifunctional Catalyst for Aldol Condensation Reaction J. Nanoscience and Nanotechnology 18 (6) , 4270-4275 2018
T Selvi, Sivan Velmathi Indium (III) Triflate-Catalyzed Reactions of Aza-Michael Adducts of Chalcones with Aromatic Amines: Retro-Michael Addition versus Quinoline Formation J Org. Chem 83 (7) 4087-4091 2018
G Punithakumari, SP Wu, Sivan Velmathi Highly Selective Detection of Cr3 + Ion with Colorimetric & Fluorescent Response Via Chemodosimetric Approach in Aqueous Medium J. Fluorescence 28 (2) 663-670  
B Gopal, Sivan Velmathi Quinoxaline based redox relay receptor for iodide ions and its application towards real sample analysis and logic gate function Sensors and Actuators 256 126-134 2018
R Dhanabal, Sivan Velmathi, AC Bose Fabrication of RuO2-Ag3PO4 heterostructure nanocomposites: Investigations of band alignment on the enhanced visible light photocatalytic activity J. Hazardous Materials 344, 865-874 2018
G Balamurugan, Sivan Velmathi Coplanarity driven fluorescence turn-on sensor for chromium (III) and its application for bio-imaging Photochemical & Photobiological Sciences 17 (2) 239-244 2018
Solution G Balamurugan, Sivan Velmathi Ninhydrin‐Based Chemosensor for the Selective Detection and Scavenging of Mercury (II) Ions in Aqueous Chemistry Select 2 (33) 10946-10950 2017
R Minmini, S Naha, Sivan Velmathi New Zinc functionalized metal organic Framework for selective sensing of chromate ion Sensors and Actuators 251 644-649 2017
S Suganya, JW Namgoong, AK Mutyala, Sivan Velmathi, JP Kim, JS Park A new perylenediimide with NH functionality as a colorimetric and fluorescent probe for the selective detection of trivalent Fe3+ and Al3+ ions. J. Photochem. Photobio. A: Chem 344 36-41 2017
S Saravana Moorthy, AC Bose, Sivan Velmathi Enhanced Optical and Electrical Properties of P25 Titanium Dioxide Incorporated Polycaprolactone Nanocomposites, J. Nanoscience and Nanotechnology 17 (7), 4677-4686 2017
S Vikneshvaran, Sivan Velmathi Interfacial properties of electron-donating and electron-withdrawing group-substituted chiral Schiff bases on mild steel corrosion in 1M hydrochloric acid solution, J. Bio-and Tribo-Corrosion 3 (2)   2017
PM Shafi, R Dhanabal, A Chithambararaj, Sivan Velmathi, AC Bose α-MnO2/h-MoO3 Hybrid Material for High Performance Supercapacitor Electrode and Photocatalyst and, ACS Sustainable Chemistry & Engineering 5 (6), 4757-4770 2017
S Vikneshvaran, Sivan Velmathi Adsorption of L-Tryptophan-derived chiral Schiff bases on stainless steel surface for the prevention of corrosion in acidic environment: Experimental, theoretical and surface studies Surfaces and Interfaces 6 134-142 2017
T Selvalakshmi, P Venkatesan, SP Wu, Sivan Velmathi, AC Bose Gd2O3: RE3+ and GdAlO3: RE3+ (RE= Eu, Dy) Phosphor: Synthesis, Characterization and Bioimaging Application J. Nanoscience and Nanotechnology 17 (2) 1178-1184 2017
P Kalpana, S Suganya, Sivan Velmathi Structurally simple azo based chromogenic R1 for the selective sensing of cyanide ion in aqueous medium, Spectrochimica Acta 171 162-167 2017
G Balamurugan, Sivan Velmathi, N Thirumalaivasan, SP Wu New phenazine based AIE probes for selective detection of aluminium (III) ions in presence of other trivalent metal ions in living cells Analyst 142 (24) 4721-4726 2017
cells N Vijay, G Balamurugan, P Venkatesan, SP Wu, Sivan Velmathi A triple action chemosensor for Cu2+ by chromogenic, Cr3+ by fluorogenic and CN− by relay recognition methods with bio-imaging of HeLa, Photochemical & Photobiological Sciences 16 (9), 1441-1448 2017
Udhayakumari, S Naha, Sivan Velmathi Colorimetric and fluorescent chemosensors for Cu2+. A comprehensive review from the years 2013-2017. Analytical Methods 9 (4), 552-578 2017
NS Sanjini, B Winston, Sivan Velmathi Effect of Precursors on the Synthesis of CuO Nanoparticles Under Microwave for Photocatalytic Activity Towards Methylene Blue and Rhodamine B Dyes. J. Nanoscience and Nanotechnology 17 (1) 495-501 2017
NS Sanjini, Sivan Velmathi CuO Impregnated mesoporous silica KIT-6: a simple and efficient catalyst for benzene hydroxylation by C–H activation and styrene epoxidation reactions, J. Porous Materials 23 (6) 1527-1535 2016
Sivan Velmathi, S Suganya Structurally simple dipodalazo linked salicylaldimine as colorimetric sensor for F− and AcO− ion recognition Ind. J. of Chem .55 1541-1547 2016
R Dhanabal, Sivan Velmathi, AC Bose High-efficiency new visible light-driven Ag2MoO4–Ag3PO4 composite photocatalyst towards degradation of industrial dyes Catalysis Science & Technology 6 (24), 8449-8463 2016
TM Ebaston, G Balamurugan, Sivan Velmathi A fluorogenic and chromogenic dual sensor for the detection of cyanide and copper (II) in water samples and living cells Analytical Methods 8 (38) 6909-6915 2016
K Ravichandran, N Chidhambaram, T Arun, Sivan Velmathi Realizing cost-effective ZnO: Sr nanoparticles@ graphene nanospreads for improved photocatalytic and antibacterial activities RSC Advances 6 (72) 67575-67585 2016
G Balamurugan, Sivan Velmathi Novel chromogenic selective sensors for aqueous cyanide ions under high water content and real sample analysis, Analytical Methods 8 (7) 1705-1710 2016
S Saravanamoorthy, Sivan Velmathi Transition metal complexes of tridentate Schiff base ligand as efficient reusable catalyst for the synthesis of polycaprolactone and polylactide Ind. J. of Chem Sec B 55B 344-352 2016
G Balamurugan, P Venkatesan, SP Wu, Sivan Velmathi Novel ratiometric turn-on fluorescent probe for selective sensing of cyanide ions, effect of substitution and bio-imaging studies RSC Advances 6 (29) 24229-24235 2016
S Suganya, JS Park, Sivan Velmathi Highly fluorescent imidazole probes for the pico molar detection of CN− ion and application in living cells J. Fluorescence 26 (1) 207-215, 2016
S Suganya, Sivan Velmathi Fluorogenic and chromogenic heterocyclic thiourea: Selective recognition of cyanide ion via nucleophilic addition reaction and real sample analysis Sensors and Actuators 221 1104-1113 2015
NS Sanjini, Sivan Velmathi Photocatalytic degradation of Rhodamine B by mesoporous Ti-KIT-6 under UV light and solar light irradiation J. Porous Materials 22 (6) 1549-1558 2015
NS Sanjini, B Winston, Sivan Velmathi Synthesis, Characterization and Application of Cobalt Incorporated Mesoporous KIT-6 for the Visible Light Assisted Degradation of Methylene Blue, J. Nanoscience and Nanotechnology 15 (9) 6487-6494 2015
R Dhanabal, A Chithambararaj, Sivan Velmathi, AC Bose Visible light driven degradation of methylene blue dye using Ag3PO4 J Environmental Chemical Engineering 3 (3) 1872-1881, 2015
D Udhayakumari, Sivan Velmathi Naphthalene thiourea derivative based colorimetric and fluorescent dual chemosensor for F− and Cu2+/Hg2+ ions, Supramolecular Chemistry 27 (7-8), 539-544 2015
T Selvalakshmi, AC Bose, Sivan Velmathi Influence of Al3+ on the cross relaxation process and electrical properties of Dy3+ activated Gd2O3 phosphor for white LED application Ceramics International 41 (7), 8801-8808 2015
T Selvalakshmi, AC Bose, Sivan Velmathi Effect of Eu3+ and Al3+ Concentrations on Photoluminescence of Gd2O3: Eu3+, ,. J. Nanoscience and Nanotechnology 15 (8) 5760-5767 2015
D Udhayakumari, Sivan Velmathi, MS Boobalan Novel chemosensor for multiple target anions: the detection of F− and CN− ion via different approach J. Fluorine Chemistry 175 180-184 2015
A Chithambararaj, B Winston, NS Sanjini, Sivan Velmathi, AC Bose Band Gap Tuning of h-MoO3 Nanocrystals for Efficient Visible Light Photocatalytic Activity Against Methylene Blue dye, J. Nanoscience and Nanotechnology 15 (7), 4913-4919 2015
D Udhayakumari, Sivan Velmathi, P Venkatesan, SP Wu Anthracene coupled thiourea as a colorimetric sensor for F−/Cu2+ and fluorescent sensor for Hg2+/picric acid. J Luminescence 161, 411-416 2015
Ions D Udhayakumari, Sivan Velmathi Azo Linked Polycyclic Aromatic Hydrocarbons-Based Dual Chemosensor for Cu2+ and Hg2+ Industrial & Engineering Chemistry Research 54 (14) 3541-3547 2015
D Udhayakumari, Sivan Velmathi Azo linked thiourea based effective dual sensor and its real samples application in aqueous medium D Udhayakumari, Sivan Velmathi Sensors and Actuators 209 462-469 2015
S Lingamoorthy, Sivan Velmathi CuO-SBA-15, A Mild and Highly Efficient Heterogeneous Catalyst for C–N Coupling Reaction of α-Amino Acids Under Microwave Irradiation Advanced Porous Materials 3 (1) 33-39 2015
NS Sanjini, Sivan Velmathi Comparative Studies of Mesoporous Ti-SBA-15 and Ti-KIT-6 for the Degradation of Cationic Dyes Under Sunlight. Advanced Porous Materials 3 (1) 2-11 2015
R Dhanabal, DK Meher, Sivan Velmathi, A Chandra Bose Synthesis, Characterization and Photocatalytic Activity of Ruthenium Doped h-MoO3, Advanced Porous Materials 3 (1) 12-20 2015
D Udhayakumari, Sivan Velmathi, M Susai Boobalan, P Venkatesan, SP Wu Heterocyclic ring based colorimetric and fluorescent chemosensor for transition metal ions in an aqueous medium, J. Luminescence 158 484-492 2015
S Saravanamoorthy, AC Bose, Sivan Velmathi Facile fabrication of polycaprolactone/h-MoO3 nanocomposites and their structural, optical and electrical properties, RSC Advances 5 (120) 99074-99083 2015
S Suganya, Sivan Velmathi, P Venkatesan, SP Wu, MS Boobalan A highly fluorescent zinc complex of a dipodal N-acyl hydrazone as a selective sensor for H2PO4− ions and application in living cells Inorganic Chemistry Frontiers 2 (7) 649-656 2015
S Saravanamoorthy, M Muneeswaran, NV Giridharan, Sivan Velmathi Solvent-free ring opening polymerization of ε-caprolactone and electrical properties of polycaprolactone blended BiFeO3 nanocomposites. RSC Advances 5 (54), 43897-43905 2015
MS Choi, A Gupta, JH Seo, Sivan Velmathi, JN Wilson, JS Park Characteristic Fluorescence Response of (6‐Hydroxy‐2‐naphthyl) ethenyl Pyridinium Dyes with Bovine Serum Albumin Bulletin of the Korean Chemical Society 36 (1) 230-236 2015
D Udhayakumari, Sivan Velmathi, P Venkatesan, SP Wu A pyrene-linked thiourea as a chemosensor for cations and simple fluorescent sensor for picric acid Analytical Methods 7 (3), 1161-1166 2015
S Suganya, HJ Zo, JS Park, Sivan Velmathi Colorimetric detection of in situ metal acetates and fluorides by a bipyridyl‐linked Schiff base J. Molecular Recognition 27 (12) , 689-695 2014
D Udhayakumari, Sivan Velmathi, WC Chen, SP Wu A dual-mode chemosensor: highly selective colorimetric fluorescent probe for Cu2+ and F− ions Sensors and Actuators 204 375-381 2014
V Balachandran, M Boobalan, M Amaladasan, Sivan Velmathi Synthesis and Vibrational Spectroscopic Investigation of Methyl L-Prolinate Hydrochloride: A Computational Insight, Spectroscopy Letters 47 (9) 676-689 2014
D Udhayakumari, Sivan Velmathi, YM Sung, SP Wu Highly fluorescent probe for copper (II) ion based on commercially available compounds and live cell imaging Sensors and Actuators 198 285-293 2014
NS Sanjini, R Dhanalakshmi, Sivan Velmathi Photocatalytic Application of Wide Band Gap CuO Nanoparticles Synthesized by Microwave Assisted Quick Precipitation, Science of Advanced Materials 6 (7), 1399-1405 2014
S Suganya, Sivan Velmathi, D MubarakAli Highly selective chemosensor for nano molar detection of Cu2+ ion by fluorescent turn-on response and its application in living cells Dyes and Pigments 104 116-122 2014
cells S Suganya, HJ Zo, JS Park, Sivan Velmathi, Simultaneous sensing of aqueous anions and toxic metal ions by simple dithiosemicarbazones and bioimaging of living cells Industrial & Engineering Chemistry Research 53 (23) 9561-9569 2014
D Udhayakumari, Sivan Velmathi Colorimetric chemosensor for multi-signaling detection of metal ions using pyrrole-based Schiff bases Spectrochimica Acta Part A 122 428-435 2014
D Udhayakumari, S Suganya, Sivan Velmathi, D MubarakAli Naked eye sensing of toxic metal ions in aqueous medium using thiophene‐based ligands and its application in living cells, J. Molecular Recognition 27 (3) 151-159 2014
N Ananthi, Sivan Velmathi Chiral amide from (1S, 2R)-(+)-norephedrine and furoic acid: An efficient catalyst for asymmetric Reformatsky reaction, J. Chemical Sciences 126 (1) 151-158, 2014
S Suganya, JS Park, Sivan Velmathi Visual sensing of aqueous anions by C2-symmetric chemosensor and its application in real sample analysis. Sensors and Actuators 190 679-684 2014
NS Sanjini, Sivan Velmathi Iron impregnated SBA-15, a mild and efficient catalyst for the catalytic hydride transfer reduction of aromatic nitro compounds RSC Advances 4 (30) 15381-15388 2014
PV Nidheesh, R Gandhimathi, Sivan Velmathi, NS Sanjini Magnetite as a heterogeneous electro Fenton catalyst for the removal of Rhodamine B from aqueous solution RSC Advances 4 (11) 5698-5708 2014
S Saravanamoorthy, Sivan Velmathi Physiochemical interactions of chiral Schiff bases on high carbon steel surface: Corrosion inhibition in acidic media Progress in Organic Coatings 76 (11) 1527-1535 2013
G Vinithra, S Suganya, Sivan Velmathi Naked eye sensing of anions using thiourea based chemosensors with real time application. Tetrahedron Letters 54 (41) 5612-5615 2013
D Udhayakumari, S Suganya, Sivan Velmathi Thiosemicabazone based fluorescent chemosensor for transition metal ions in aqueous medium J. Luminescence 141 48-52 2013
V Reena, S Suganya, Sivan Velmathi Synthesis and anion binding studies of azo-Schiff bases: selective colorimetric fluoride and acetate ion sensors J. Fluorine Chemistry 153 89-95 2013
HJ Zo, JY Song, JJ Lee, Sivan Velmathi, JS Park Highly selective response of bipyridyl-incorporated acetyelene dye for zinc acetate Talanta 112 80-84, 2013
S Suganya, Sivan Velmathi J. Simple azo‐based salicylaldimine as colorimetric and fluorescent probe for detecting anions in semi‐aqueous medium Molecular Recognition 26 (6) 259-267 2013
U Balakrishnan, Sivan Velmathi Chirally Functionalized SBA-15 as Efficient Heterogeneous Catalyst for Asymmetric Ketone Reduction J. Nanoscience and Nanotechnology 13 (4) 3079-3086 2013
D Udhayakumari, Sivan Velmathi Colorimetric and fluorescent sensor for selective sensing of Hg2+ ions in semi aqueous medium J. Luminescence 136 117-121 2013
S Naveenraj, S Anandan, Sivan Velmathi, AM Asiri, M Ashokkumar Tuning of chalcogenide nanoparticles fluorescence by Schiff bases. J. Photochem. and Photobio 254 12-19 2013
S Suganya, D Udhayakumari, Sivan Velmathi Heterocyclic thiosemicarbazones as fluorescent sensors for the selective recognition of cations in the aqueous phase Analytical Methods 5 (16) 4179-4183 2013
N Ananthi, Sivan Velmathi Asymmetric Henry reaction catalyzed by transition metal complexes: A short review Ind. J. Chemistry 52 B 87-108 2013
A Chithambararaj, NS Sanjini, Sivan Velmathi, AC Bose Preparation of h-MoO3 and α-MoO3 nanocrystals: comparative study on photocatalytic degradation of methylene blue under visible light irradiation Physical Chemistry Chemical Physics 15 (35) 14761-14769 2013
A Chithambararaj, NS Sanjini, AC Bose, Sivan Velmathi Flower-like hierarchical h-MoO3: new findings of efficient visible light driven nano photocatalyst for methylene blue degradation. Catalysis Science & Technology 3 (5) 1405-1414 2013
N Ananthi, Sivan Velmathi Synthesis and Application of New Salen Type Chiral Ligands from L-Valine in Asymmetric Henry Reaction. Advanced Science Letters 17 (1) 233-237 2012
D Udhayakumari, S Saravanamoorthy, Sivan Velmathi Colorimetric and fluorescent sensing of transition metal ions in aqueous medium by salicylaldimine based chemosensor Materials Science and Engineering 32 (7), 1878-1882 2012
D Renuga, D Udhayakumari, S Suganya, Sivan Velmathi Novel thiophene based colorimetric and fluorescent receptor for selective recognition of fluoride ions Tetrahedron Letters 53 (38) 5068-5070 2012
U Balakrishnan, N Ananthi, Sivan Velmathi, MR Benzigar, SN Talapaneni, et al Immobilization of chiral amide derived from (1R, 2S)-(−)-norephedrine over 3D nanoporous silica for the enantioselective addition of diethylzinc to aldehydes Microporous and Mesoporous Materials 155 40-46, 2012
S Prabhu, S Saravanamoorthy, M Ashok, Sivan Velmathi Colorimetric and fluorescent sensing of multi metal ions and anions by salicylaldimine based receptors J. Luminescence 132 (4) 979-986 2012
Sivan Velmathi, V Reena Synthesis, Characterization and Investigation of the Third Order Nonlinear Optical Properties of Pyrrole Schiff Bases, Advanced Materials Research 488 377-382 2012
Sivan Velmathi, V Reena, S Suganya, S Anandan Pyrrole based Schiff bases as colorimetric and fluorescent chemosensors for fluoride and hydroxide anions J. Fluorescence 22 (1) 155-162 2012
D Udhayakumari, S Saravanamoorthy, M Ashok, Sivan Velmathi Simple imine linked colorimetric and fluorescent receptor for sensing Zn2+ ions in aqueous medium based on inhibition of ESIPT mechanism Tetrahedron Letters 52 (36) 4631-4635 2011
S Suganya, Sivan Velmathi, R Sivakumar, S Anandan Selective binding of copper ion by salicylaldimine based schiff base chromogenic receptors Sensor Letters 9 (2) 570-576 2011
U Balakrishnan, N Ananthi, Sivan Velmathi Effect of substituents on enantioselectivity in chiral oxazaborolidine mediated asymmetric ketone reduction reaction Ind. J. Chemistry 50B 1157-1164 2011
Sivan Velmathi, U Balakrishnan, N Ananthi, SS Aldeyab, K Ariga, TS Naidu Immobilization of chiral oxazaborolidine catalyst over highly ordered 3D mesoporous silica with Ia3d symmetry for enantioselective reduction of prochiral ketone. Physical Chemistry Chemical Physics 13 (11) 4950-4956 2011
Sivan Velmathi, R Vijayaraghavan, C Amarendar, RP Pal, A Vinu Ligand-free palladium-catalyzed C-S coupling reactions using water as solvent and microwaves Synlett 18 2733-2736 2010
PMSL Shanthi, RV Mangalaraja, AP Uthirakumar, Sivan Velmathi, M. Ashok Synthesis and characterization of porous shell-like nano hydroxyapatite using Cetrimide as template J. Colloid and Interface Science 350 (1) 39-43 2010
U Balakrishnan, N Ananthi, ST Selvan, R Pal, K Ariga, Sivan Velmathi, A Vinu Asymmetric Reduction by SBA-15-Supported Chiral Oxazaborolidine Synfacts 07 0841-0841 2010
R Anand, GR Kannan, S Nagarajan, Sivan Velmathi Performance emission and combustion characteristics of a diesel engine fuelled with biodiesel produced from waste cooking oil, SAE Technical Paper     2010
U Balakrishnan, N Ananthi, ST Selvan, R Pal, K Ariga, Sivan Velmathi, A Vinu Preparation and Characterization of Chiral Oxazaborolidine Complex Immobilized SBA-15 and Its Application in the Asymmetric Reduction of Prochiral Ketones, Chemistry–An Asian Journal 5 (4) 897-903 2010
Sivan Velmathi, R Vijayaraghavan, RP Pal, A Vinu Microwave assisted ligand free palladium catalyzed synthesis of β-arylalkenyl nitriles using water as solvent. Catalysis Letters 135 (1-2), 148-151 2010
R Sivakumar, V Reena, N Ananthi, M Babu, S Anandan, Sivan Velmathi Colorimetric and fluorescence sensing of fluoride anions with potential salicylaldimine based schiff base receptors. Spectrochim. Acta 75 (3)   2010
. N Ananthi, U Balakrishnan, Sivan Velmathi Salicylaldimine based copper (II) complex: a potential catalyst for the asymmetric Henry reaction. J. Organic Chemistry 11 370-379 2010
N Narendar, Sivan Velmathi Copper-catalyzed C–N coupling reactions of aryl halides with α-amino acids under focused microwave irradiation,) Tetrahedron Letters 50 (36 5159-5161 2009
N Ananthi, U Balakrishnan, A Vinu, K Ariga, Sivan Velmathi Chiral amide from (1S, 2R)-(+)-norephedrine alkaloid in the enantioselective addition of diethylzinc to aryl and heteroaryl aldehydes Tetrahedron: Asymmetry 20 (15) 1731-1735 2009
U Balakrishnan, N Ananthi, Sivan Velmathi Chiral ligand derived from (1S, 2R)-norephedrine as a catalyst for enantioselective prochiral ketone reduction Tetrahedron: Asymmetry 20 (10), 1150-1153 2009
Sivan Velmathi, R Nagahata, K Takeuchi Microwave assisted synthesis of aliphatic polyesters using tin chloride and p-toluene sulfonic acid as catalysts Advanced Science Letters 2 (1), 45-49 2009
A Vinu, J Justus, C Anand, DP Sawant, K Ariga, T Mori, P Srinivasu Hexagonally ordered mesoporous highly acidic AlSBA-15 with different morphology: an efficient catalyst for acetylation of aromatics. Microporous and Mesoporous Materials 116 (1-3) 108-115 2008
VV Balasubramanian, P Srinivasu, C Anand, RR Pal, K Ariga, Sivan Velmathi Highly active three-dimensional cage type mesoporous aluminosilicates and their catalytic performances in the acetylation of aromatics. Microporous and Mesoporous Material 114 (1-3 303-311 2008
Sivan Velmathi, NE Leadbeater Palladium-catalyzed cyanation of aryl halides using K4[Fe (CN)6] as cyanide source, water as solvent, and microwave heating Tetrahedron Letters 49 (32) 4693-4694 2008
DP Sawant, J Justus, VV Balasubramanian, K Ariga, P Srinivasu, Heteropoly Acid Encapsulated SBA-15/TiO2 Nanocomposites and Their Unusual Performance in Acid‐Catalysed Organic Transformations. Chemistry–A European Journal 14 (10) 3200-3212 2008
P Srinivasu, S Alam, VV Balasubramanian, Sivan Velmathi, DP Sawant, K. Ariga, A. Vinu Novel three dimensional cubic Fm3m mesoporous aluminosilicates with tailored cage type pore structure and high aluminum content. Advanced Functional Materials 18 (4), 640-651 2008
Sivan Velmathi, R Nagahata, K Takeuchi Extremely rapid synthesis of aliphatic polyesters by direct polycondensation of 1: 1mixtures of dicarboxylic acids and diols using microwaves Polymer Journal 39 (8) 841-844 2007
Sivan Velmathi, R Nagahata, J Sugiyama, K Takeuchi A Rapid Eco-Friendly Synthesis of Poly (butylene succinate) by a Direct Polyesterification under Microwave Irradiation Macromolecular Rapid Communications 26 (14) 1163-1167 2005
R Nagahata, J Sugiyama, Sivan Velmathi, Y Nakao, M Goto, K Takeuchi Synthesis of Poly (ethylene terephthalate-co-isophthalate) by Copolymerization of Ethylene Isophthalate Cyclic Dimer and Bis(2-hydroxyethyl) Terephthalate Polymer Journal 36 (6)   2004
S Narasimhan, Sivan Velmathi Effect of microwaves in the chiral switching asymmetric Michael reaction Molecules 8 (2) 256-262 2003
Sivan Velmathi, S Swarnalakshmi, S Narasimhan Novel heterobimetallic catalysts for asymmetric Michael reactions, Tetrahedron: Asymmetry 14 (1) 113-117 2003
A Jeyabharathi, MN Ponnuswamy, S Narasimhan, Sivan Velmathi Diisopropyl 2-(2-benzoyl-1-phenylethyl) malonate, 2002. Acta Crystallographica Sec E: Structure Reports Online 58 (3), o334-o335 2002
auxiliaries S Narasimhan, S Swarnalakshmi, R Balakumar, Sivan Velmathi Synthesis of novel chiral Sec B, B,2002. Ind. J. Chem 41 1666-1669 2002
S Narasimhan, Sivan Velmathi Microwave assisted enantioselective Michael addition reaction using BINOL–Al–Li catalyst Synthetic Communications 32 (24) 3791-3795 2002
S Narasimhan, S Swarnalakshmi, R Balakumar, Sivan Velmathi Novel chiral switching ligands for enantioselective asymmetric reductions of prochiral ketones Molecules 6 (12), 988-995 2001
S Narasimhan, Sivan Velmathi, R Balakumar, V Radhakrishnan Novel enantiomer-switching catalysts for asymmetric reductions and Michael reactions. Tetrahedron Letters 42 (4) 719-721, 2001
Borohydride S Narasimhan, S Swamalakshmi, R Balakumar, Sivan Velmathi Tandem Reduction Studies of Bromo Compounds Using Tetrabutylammonium, Synthetic Communications 29 (4), 685-689 1999
S Narasimhan, S Swarnalakshmi, R Balakumar, Sivan Velmathi Chemoselectivity of tetrabutylammonium borohydride towards bifunctional esters Synlett 12 1321-1322 1998
K Ramadas, N Janarthanan, Sivan Velmathi LAC sulfur assisted synthesis of symmetrical thioureas Synthetic Communications 27 (13) 2255-2260 1987
K. Ramadas, S. Velmathi and S. Sukanya. Lac sulfur on alumina-Triethanolamine. An effective reagent for the synthesis of guanidines, Tetrahedron Letters 37   1996

(B) Conferences/Workshops/Symposia Proceedings

Author(s) Title of Abstract/ Paper Page No. Conference Theme Venue Year
N. Vijay and S. Velmathi Presented an Oral lecture on ESIPT triggered turn-on fluorescent probe for rapid detection of highly toxic warfare agent (Phosgene): Strip based real time monitoring of phosgene vapour, in Virtual organized by, India   International Conference on Molecules to Materials 2020 Department of Applied Chemistry, SV NIT Surat Dec 17-18, 2020
Sanay Naha & S. Velmathi Presented a poster Lysosome-Targeted Reversible In Vivo Imaging of Nanomolar ClO-/H2S Redox Dynamics in Cancer Cell   National Conference on Mastering in Chemical Technologies Mysuru University, India Feb. 2020
Sanay Naha & S. Velmathi Nanomolar Sequential Imaging of CN-/Fe3+ in RAW264.7 cell and Zebrafish 14 3rd Asian Conference on Chemosensor and Imaging Probs Guru Nanak Dev University, Amritsar, India Nov. 2019.
N. Vijay & S. Velmathi Development of reaction based novel colorimetric for rapid detection of hydrazine in complete aqueous solvent medium 111 25th CRSI-NSC/CRSI-ACS symposium IIT Kanpur July 2019
K. Anusuya Devi & S. Velmathi Green Hydrothermal Synthesis of Copper Nanospheres and Study of its Catalytic Activity in Reduction of Nitroaromatics and Hexavalent Cr(VI) 92 25 th CRSI-NSC/CRSI-ACS symposium IIT Kanpur July 2019
G. Punithakumari & S. Velmathi Novel & Smart sensing of Acetate & Hypochlorite ions with fluorescence Turn-on: Application in real sample analysis 147 International conference on Frontier areas in Chemical Technologies Alagappa University. Karaikudi 25th and 26th July 2019
Sanay Naha & S. Velmathi Fluorometric and Colorimetric “Off-On-Off” Relay Sensor for CN-/Cr3+ in RAW264.7 Cells, 58 International Conference on Recent Trends in Chemistry (FACTs-2019), Alagappa University, Karaikudi July 2019
S. Prabhakaran & S. Velmathi One-pot multicomponent synthesis of Spiro bis phenyl pyrazolone piperidinium salt derivatives” 68 International conference on Frontier Areas in Chemical Technologies”– 2019 Alagappa University, Karaikudi 25th and 26th, JULY 2019
Sanay Naha & S. Velmathi Presented a poster in the meeting DST-SERB-INSPIRE organized by Govt. of India.   Title: Smart Sensors: Optical Sensors for Noxious Analytes. Chennai 2018
Sanay Naha and S. Velmathi Novel Phenazine Based Fluorescent “Turn Off” Bio-Marker for Fluoride Ion in Semi-Aqueous Medium   23rd CRSI-2018 National Conference IISER, Bhopal on 14th June, 2018.
S. Periyaraja and S.Velmathi Rhodium catalyzed transformation of diaza compounds for the synthesis of 3-Spirofurano-2-Oxindole derivatives,   oral presentation presented in the Symposium on Contemporary facets in Organic Synthesis Indian Institute of Technology, Roorkee 24 December 2017
S. Vikneshvaran and S. Velmathi Reinforcement of low-carbon steel against corrosion in acidic condition by Schiff bases- Experimental and theoretical studies   Invited talk presented in the International Conference on Recent Advances in Materials & Manufacturing Technologies (IMMT 2017 Dubai, UAE November 28-29, 2017
S. Velmathi Rapid Naked eye detection of hypochlorite in nano molar scale in usable water by commercial dyes through chemodosimetric approach   Poster presented in 22nd annual meeting in CRSI-2017 at Indian Institute of Chemical Technology-Hyderabad, India 16th June 2017
G. Balamurugan, S. Velmathi Sensing studies of heteroaromatic imidazole and thiazole derivatives and bio-imaging applications   Oral presentation in the international conference on Advances in Biological, Chemical and Physical Sciences Departments of Biotechnology, Chemistry and Physics of Anna University, Trichy 13-15, March 2017
Vikneshvaran, S. Velmathi Experimental and theoretical studies on reinforcement of low-carbon steel against corrosion in acidic condition by some Schiff bases   Oral presentation in the International conference on membrane technology and its applications by Dept. of Chemical Engineering, NIT, Trichy 21-23 February, 2017
Sanay Naha and S. Velmathi Selective Detection of Biologically Toxic Cyanide (CN-) Ion by Chromone and o-Substituted Aniline Schiff bases   Oral presentation in the National Conference on Recent Trends in Chemistry (RTC-2017) Department of Chemistry, Sikkim Manipal Institute of Technology Feb 17-18, 2017
Arthi S, Velmathi S Synthesis and Characterisation of Piperine analogues as potent Bio-availability enhancer Arthi S, Velmathi S Presented Poster at International Conference on Organic Synthesis- 21, organised by IUPAC, IICT and IIT Bombay. December 11-16, 2016   Presented Poster at International Conference on Organic Synthesis- 21, organised by IUPAC IICT and IIT Bombay. December 11-16, 2016
G. Punithakumari, S. Velmathi, Ratiometric chemosensor for the selective detection of Cr3+ ion   Poster presented in the RSC-NITT symposium Royal Society of Chemistry in association with NITT Nov. 05, 2016
Vikneshwaran, Reshma Rajan. P. C and S. Velmathi Boehmite- An efficient and recylable acid-base bifunctional catalyst for aldol condensation reaction   Poster presented in the RSC-NITT symposium on Heterogeneous catalysis and sustainable Chemistry Royal Society of Chemistry in association with NITT Nov. 05, 2016
Sanay Naha R. Minmini and S. Velmathi New Zinc functionalized metal organic Framework for selective sensing of chromate ion   Poster presented in the RSC-NITT symposium on Heterogeneous catalysis and sustainable Chemistry Royal Society of Chemistry in association with NITT Nov. 05, 2016
G. Balamurugan, T. Akash and S. Velmathi A green and efficient methodology for the synthesis of 1,3,5 triazines: Microwave assisted cyclization of Aldehydes with Amidines   Poster presented in the RSC-NITT symposium on Heterogeneous catalysis and sustainable Chemistry Royal Society of Chemistry in association with NITT Nov. 05, 2016
G . Balamurugan, S.Velmathi Highly Selective Fluorogenic Receptor for the Detection of Cyanide ion and its real sample analysis   Oral presentation in the National conference on Innovations in Chemical Sciences (NCIC-2016) dept. of Chemistry, Gurunanak College, Chennai 28th-30th January 2016
Vikneshvaran, S. velmathi Inhibitive Properties of Chiral Schiff Bases from Substituted Salicylaldehyde on Corrosion of Mild Steel in HCl   Oral presentation in the National conference on Innovations in Chemical Sciences (NCIC-2016) dept. of Chemistry, Gurunanak College, Chennai 28th-30th January 2016
G. Balamurugan, and Sivan Velmathi Effect of substitution on the sensing behaviour of imidazolo anthraquinone receptors under aqueous medium   Poster Presented in the 10th Mid-Year CRSI symposium NIT Trichy July 23-25, 2015
S. Vikneshwaran and Sivan Velmathi Binding properties of Cu(II) and Ru(III) complexes derived from L-Tryptophan based chiral Schiff base towards CT-DNA.   Poster Presented in the 10th Mid-Year CRSI symposium NIT Trichy July 23-25, 2015
Sivalingam Suganya, and Sivan Velmathi Fluorogenic and chromogenic heterocyclic thiourea: selective recognition of cyanide ion via nucleophilic addition reaction and real sample analysis.   Poster Presented in the 10th Mid-Year CRSI symposium NIT Trichy July 23-25, 2015
G Balamurugan and Sivan Velmathi Novel exceptional chromogenic probes tuned for the recognition of aqueous cyanide ion and relay recognition of dihydrogenphosphate ion and H2O2   Poster presented in the National Conference RACS-2015 Department of Chemistry, Gandhigram Rural University, Dindigul, Tamil Nadu March 6-7, 2015
S. Vikneshwaran and S. Velmathi L-Tryptophan based Novel Chiral Schiff Bases as Inhibitors for Corrosion of Steel,   Poster presented in the National Conference RACS-2015 Department of Chemistry, Gandhigram Rural University, Dindigul, Tamil Nadu March 6-7, 2015
S. Suganya and S. Velmathi Synthesis and Toxic Metal Ions Detection of Simple Dithiosemicarbazones and its Application in Bio Imaging of Living Cell S. Suganya and S. Velmathi   Paper presented in the 13th Eurasia Conference on Chemical Sciences IISc Bangalore, Dec 2014
R Dhanabal, S Velmathi, A Chandra Bose Visible Light Assisted Degradation of Organic Dye Using Ag3PO4   59th DAE-Solid State Physics Symposium VIT University, Vellore, Tamilnadu 16-20, 2014
G Balamurugan and Sivan Velmathi Novel benzimidazole based highly selective chromogenic fluoride sensors,   Paper presented in the Indian International Symposium on Fluorine Chemistry (IISFC-2014) Indian Institute of Chemical Technology, Tarnaka, Hyderabad. Nov 3-7, 2014
Duraisamy Udhayakumari and Sivan Velmathi An azo linked Schiff base for highly selective sensing of cyanide in aqueous solution   Poster presented in the 15th Tetrahedron Symposium- Asia Edition Singapore 28-31 October 2014
ligand S. Saravanamoorthy and S. Velmathi Eco-friendly synthesis of biodegradable polymers catalyzed by transition metal complexes based on ONO donor ligand   International conference of green technologies for environmental pollution control and prevention NIT – 29th September 2014
D. Udhayakumari and S Velmathi Salophen Based Highly Sensitive Fluorescent Sensor for Detecting Mn (II) ion at Nanomolar Level   Poster presented in the International Conference on Advances in New materials (ICAN-2014) Department of Inorganic Chemistry, University of Madras, Chennai – 600 025 June 2 0-21, 2014
N S Sanjini and S Velmathi CuO Impregnated mesoporous silica KIT-6 an efficient catalyst for benzene hydroxylation   Poster Presented in the CRSI symposium IIT Bombay Feb 5-9, 2014
Duraisamy Udhayakumari, and Sivan Velmathi Dual Chemosensing Properties of Azo Linked Thiourea based Receptor in Nanomolar levels   Poster Presented in the CRSI symposium IIT Bombay Feb 5-9, 2014
N.S Sanjin and S. Velmathi Photocatalytic activity of titanium doped mesoporous KIT-6 for the degradation of different dyes under UV light and sunlight   Oral Presentation in the IUMRS-ICA conference IISc Bangalore, Dec 10-13, 2013
Chithambararaj, N. S. Sanjini, S. Velmathi, and A. Chandra Bose Synthesis of flower-like hierarchical h-MoO3 and layered α-MoO3 nanocrystals: Photo degradation studies of methylene blue under visible light irradiation.   A, International Symposia on Advancing the Chemical Sciences (ISACS Cambridge University, United Kingdom Sep. 3-6, 2013.
Duraisamy Udhayakumari, Sivan Velmathi Azo Linked Thiourea as a Highly Selective ‘Off-On’ Fluorescent Chemosensor for Cd2+   Poster presented in the national Conference Organised by Department of Chemistry, Madurai Kamaraj University June 19, 2013.
Sivalingam Suganya and Sivan Velmathi Visual Sensing of Aqueous Anions by C2-Symmetric Chemosensor and its Real time Application   Poster presented in the national Conference Organised by Department of Chemistry, Madurai Kamaraj University June 19, 2013.
G. Vinithra, Sivan Velmathi Synthesis, characterization and anion binding studies of azo linked thiourea based chromogenic receptor   Poster presented in the national Conference Department of Chemistry, Madurai Kamaraj University June 19, 2013.
N.S Sanjini and S. Velmathi Synthesis of Gallium doped mesoporous KIT-6 for the photocatalytic degradation of dyes *   Poster presented in the International Conference of Nanomaterials and their applications Department of Physics, SRM University, Chennai March 18-20, 2013.
G. Balamurugan and S. Velmathi Axially chiral R-BINAM-salen based heterobimetallic catalysts for asymmetric Michael reaction   Poster presented in the Chennai Chemistry Conference CLRI, Chennai Feb 8-10, 2013
Sivalingam Suganya1, Sivan Velmathi1 Anthraquinone Based Chromophores as Colorimetric and “turn-off” Fluorometric Sensor for Cations in Aqueous Medium   Paper presented in the National Conference on Luminescence and its applications PES institute of Technology, Bangalore Jan 8-10, 2013
Duraisamy Udhayakumari, and Sivan Velmathi Simple Imine Based Highly Sensitive fluorescent Fe3+ and Sn2+ ions sensor   Paper presented in the National Conference on Luminescence and its applications PES institute of Technology, Banglore Jan 8-10, 2013
Somasundaram Saravanamoorthy, Sivan Velmathi Environment Friendly Ring-Opening Polymerization of -Caprolactone Using Zinc Complex derived from salicylaldehyde and 2-aminobenzoic acid,   2nd International Indo-German symosium on Green chemistry and catalysis for sustainable developemnet Institute of Chemical Technology, Mumbai and Leibniz Institute for catalysis Germany October 29-31, 2012
N.S.Sanjini, K. Dhanalakshmi and S. Velmathi Structural, Optical and Photocatalytic Properties of Wide Band Gap CuO Nanoparticles Synthesized By Microwave- Assisted Quick Precipitation Method   oral presentation in International Conference on Emerging Advanced Nano-materials (ICEAN2012 University of Queensland, Australia 22-25 October 2012
Sivalingam Suganya, Sivan Velmathi Azo linked salicylaldimine as a cation sensor towards transition metal ions   Presented in 12th International Conference on sensing technology, International CDAC, Kolkata, India and Massey University, New Zealand. Dec18- 21, 2012
S Sanjini and S Velmathi Photocatalytic degradation of dyes over Cobalt incorporated mesoporous KIT-6 N   Poster Presentation in Advances in Materials and Processing Challenges and Opportunities (AMPCO) Department of Metallurgical and Material Engineering, Indian Institute of Technology, Roorkee 2-4 November 2012.
D. Udhayakumari and S Velmathi A Highly Sensitive Salophen Based Colorimetric Anion Sensor for Fluoride and Acetate in Aqueous Medium   Recent Applications of nanomaterials in chemistry and environmental research” (RANCER) Kongu Engineering College, Perundurai, Erode – 638 052. July 20 & 21, 2012
Sivalingam Suganya, Duraisamy Renuga, Sivan Velmathi Colorimetric and Fluorescent probe for the naked eye detection of cations by pyrrole based thiosemicarbazone   Recent Applications of nanomaterials in chemistry and environmental research (RANCER) Kongu Engineering College, Perundurai, Erode – 638 052. July 20 & 21, 2012
Sivan Velmathi and Reena. V, Synthesis, Characterization and Investigation on the Third Order Nonlinear Optical Properties of Pyrrole Schiff Bases.   Presented in the International Conference on Key Engineering materials ICKEM 2012 Singapore Feb 26-28, 2012
Saravanan Prabhua and S. Velmathi Colorimetric Sensing of Multi Metal Ions And Anions By Salicylaldimine Based Receptors Saravanan   Presented in the HORIZON-11, National level students symposium on Emerging Trends in Organic Synthesis Department of Chemistry, NIT, Trichy on Oct 22, 2011
D. Udhayakumari, S Velmathi Salicylaldehyde Based Colorimetric And Fluorescent Receptor For Sensing Mn2+, Pb2+ Ions In Aqueous Medium   Presented in the National Seminar on Recent Trends in Synthetic methods and Chemistry of Natural Products-2012, (SMNP) Annamalai University, Chidambaram Oct 14-15, 2011
D. Udhayakumari, S Velmathi Synthesis, characterization and cations binding studies of salicylaldimine based chromogenic receptors   Presented in the National Conference on Recent Trends in Organic Synthesis Department of Chemistry, Bharathidasan University, Tiruchirappalli Feb 24-26, 2011
S. Prabhu, S. Suganya, S. Velmathi Synthesis, characterization and anions binding studies of salicylaldimine based chromogenic receptors   Presented in the National Conference on Materials Chemistry Department of Chemistry, Guru Nanak College, Chennai Feb 9-11, 2011
S. Prabhu, D. Udhayakumari, S. Velmathi Synthesis, characterization and cations binding studies of salicylaldimine based chromogenic receptors   Presented in the National Symposium on Frontiers in Organic Synthesis and Medicinal Chemistry (FOSMC) Department of Chemistry, Periyar University, Salem Feb 17-18, 2011
S. Saravanamoorthy and S. Velmathi Ring opening polymerization of lactide using schiff base chiral metal complexes   International Conference on frontiers of polymers advanced materials MACRO-2010 IIT Delhi, Centre for Polymer Science and Engineering Dec 15-17, 2010
N Ananthi, U. Balakrishnan, K.B. Manjunath, Umesh G. and Sivan Velmathi Synthesis and Third Order Non-Linear Optical Properties of Schiff Bases and their Metal Complexes   International Conference of RETMAC 2010 NIT Surathkal, Department of Physics Feb 14-15, 2010
S. Velmathi U.P.D. Chandrahasan Cyclic Ester Polymerization Using Chiral O, N, O Type Tridentate Titanium Complex   Presented in the International Conference of MATCON 2010 Cochin, CUSAT Jan 10-13, 2010.
N. Ananthi, U. Balakrishnan, Velmathi. S symmetric Henry reaction catalyzed by a chiral copper schiff base complex   Presented in the International Conference of MATCON 2010 Cochin, CUSAT Jan 10-13, 2010.
Reena V., Poornesh P., Umesh G. and Sivan Velmathi Synthesis And Third Order Non- Linear Optical Properties of Pyrrole Schiff Bases   Presented in the International Conference of MATCON 2010 Cochin, CUSAT Jan 10-13, 2010.
  Ring Opening Polymerization of D, L- Lactide by Chiral ONO type Tridentate Titanium Complexes.   Presented in the International Conference of 11th Pacific Polymer Conference Australia Dec 06-10, 2009.
R Anand, K RajaSekar Reddy, V Arul Mozhi Selvan, S Velmathi, T Senthil kumar ‘Study of Performance, Emission and Combustion Characteristics of a Diesel engine using Methyl Ester of Cottonseed oil,.   8th International oil and gas conference and Exhibition, Indian Oil Corporation of India New Delhi, India, January 11-15, 2009.
Nallamuthu Ananthi, Umesh BalaKrishnan, Ajayan Vinu and Sivan Velmathi Catalytic application of the chiral ligand immobilized onto mesoporous material in asymmetric prochiral ketone reduction   Presented in the International Conference of Functional Materials (FM-2008) the department of Chemistry, IIT, Madras, Nov 27-29, 2008
U. Bala Krishnan, N. Ananthi, Ajayan Vinu, S. Velmathi Immobilisation of chiral ligands with mesoporous materials for the application in asymmetric reactions.   Presented in the International Conference of Functional Materials (FM-2008) the department of Chemistry, IIT, Madras, Nov 27-29, 2008
T. Nakamura, R. Nagahata S. Velmathi, and K. Takeuchi Microwave assisted Polycondensation-One step rapid synthesis of High Molecular weight aliphatic polyesters.   Presented in 6th International Microwaves in Chemistry Conference Cambridge, USA May 13-16, 2008,
Takeuchi, S. Velmathi, R. Nagahata, J. Sugiyama, Microwave Assisted Rapid Synthesis of Bio degradable Poly (alkylene succinates)   Presented in 1st European Chemistry Congress Budapest, Hungary 27-31, August, 2006
S. Velmathi, R. Nagahata, J. Sugiyama, K. Eco-friendly Method of Synthesis of Chiral Trimellitimides and Pyromellitimides Using Microwaves   6th Green and Sustainable Chemistry Network symposium Tokyo, Japan March 7-8, 2006
S. Velmathi, R. Nagahata, J. Sugiyama, and K. Takeuchi. Microwave assisted synthesis and characterization of novel adamantine containing poly ester-imides   Presented in 8th International Polymer Conference Fukuoka, Japan July 26-29, 2005.
S. Velmathi, R. Nagahata, J. Sugiyama, K. Rapid and ecofriendly synthesis of poly (butylene succinate) by distannoxane catalyst using Microwaves.   Presented in 5th Green and Sustainable Chemistry Network symposium Tokyo, Japan March 7-8, 2005
S. Narasimhan, S. Swarnalakshmi, R. Balakumar and S. Velmathi Novel chiral oxazaborolidines in asymmetric synthesis,   Presented in 31st Great lakes regionalmeeting of the American chemical society University of Wisconsin, Milwaukee June 1-3, 1998.
S. Narasimhan, S. Swarnalakshmi, R. Balakumar and S. Velmathi New bimetallic chiral reagents in asymmetric synthesis.   Presented in 31st Great lakes regional meeting of the American chemical society University of Wisconsin, Milwaukee . June 1-3, 1998.
S. Velmathi, S. Swarnalakshmi, R. Balakumar and S. Narasimhan Chemo selectivity of Tetra butyl ammonium Borohydride   Presented in Chemists Meet IIT Madras December 1997

(C) Books & Monographs

Author(s) Title of Book/Monograph Name of Publishers Year of Publication ISSN/ISBN Number
Sivan Velmathi And Gopal Balamurugan Benzimidazoles: Smart Chemosensors for toxic metal ions and anions Lambert Academic Publishing 2018 (978-613-8-33401-9)
Arthi Sivashanmugam and Sivan Velmathi Bio active component of Black pepper-Piperine: Structure Activity Relationships and its broad spectrum activity-an Overview John Wiley 2021  
Anusuyadevi Kathiresan, Sanay Naha and Sivan Velmathi AIEgen-Nano Particles: Modern Advancements in Sensing of nitro aromatics, warfare agents and Real-Time Application Elsevier 2022  
Balamurugan, S. SivaShalini, M.P. Harikrishnan Sivan Velmathi A. Chandra Bose Glucose Biosensing with Gold and Silver Nano Particles: For Real-Time Application Elsevier Elsevier  

Contact Address:

 

Dr. (Mrs.). S. Velmathi, FRSC

Professor

Department of Chemistry

National Institute of Technology

Trichy-620 015

India

Mobile: +91-9486067404/9486001134

E-mail: velmathis@nitt.edu

Alternate Email: svelmathi@hotmail.com

External personal website: https://sivanvelmathi.wixsite.com/velmathis