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Dr. Vengatesh G.

Assistant Professor, Department of Sciences, School of Physical Sciences, Mysuru

Qualification: MSc, Ph.D
vengateshg@my.amrita.edu
Scopus Author ID
Research Interest: Organic Chemistry

Bio

Dr. Vengatesh G. has a doctorate in Chemistry from the Gandhigram Rural Institute (Deemed to be University). He specializes in Organic synthesis and Spectral analysis of organic compounds. He has 2.2 years of teaching experience and 5 years of research experience.

Qualification: Ph. D., M. Sc. (Chemistry), B. Sc. (Chemistry), NET-JRF, SET, GATE

Publications

Journal Article

Year : 2022

Experimental and computational approach of an expired antibiotic drug Kynurenic acid as an efficient corrosion inhibitor for mild steel in HNO3 medium

Cite this Research Publication : R GanapathiSundaram, G Vengatesh, M Thamaraiselvi, R Prabakaran, V Thailan, I Muthuvel, S Niraimathi “Experimental and computational approach of an expired antibiotic drug Kynurenic acid as an efficient corrosion inhibitor for mild steel in HNO3 medium” J. Iran. Chem. Soc. 2022, 19, 2311.

Publisher : Springer

Year : 2021

Ring opening of 2,6-diaryl-3,5-diphenyl piperidine-4-one by acetic acid: Structural studies and Hirshfeld surface analysis of (E)-4-aryl-1,3-diphenylbut-3-en-2-ones

Cite this Research Publication : Vengatesh, G., Sundaravadivelu, M., Muthusubramanian, S. “Ring opening of 2,6-diaryl-3,5-diphenyl piperidine-4-one by acetic acid: Structural studies and Hirshfeld surface analysis of (E)-4-aryl-1,3-diphenylbut-3-en-2-ones” J. Heterocycl. Chem., 2021, 58(2), pp. 502–514.

Publisher : Wiley

Year : 2021

Surface morphological and quantum chemical studies of some expired drug molecules as potential corrosion inhibitors for mild steel in chloride medium

Cite this Research Publication : Sundaram, R.G., Vengatesh, G., Sundaravadivelu, M. “Surface morphological and quantum chemical studies of some expired drug molecules as potential corrosion inhibitors for mild steel in chloride medium”Surfaces and Interfaces, 2021, 22, 100841.

Publisher : Elsevier

Year : 2021

Synthesis, 2D NMR, crystal structure, Hirshfeld surface, stereochemical and DFT studies of 4,8,9,10-tetraaryl-1,3-diazaadamantan-6-one O-methoxy oxime

Cite this Research Publication : Vengatesh, G., Sundaravadivelu, M. “”Synthesis, 2D NMR, crystal structure, Hirshfeld surface, stereochemical and DFT studies of 4,8,9,10-tetraaryl-1,3-diazaadamantan-6-one O-methoxy oximes J. Mol. Struct., 2021, 1229, 129653.

Publisher : Elsevier

Year : 2020

Iodine mediated rearrangement of tetraarylpiperidin-4-ones: Synthesis, structure analysis and biological studies of 5-aryl-2methoxy-2,4-diphenyl-1H-pyrrole-3-ones

Cite this Research Publication : G. Vengatesh, M. Sundaravadivelu and S. Muthusubramanian, Iodine mediated rearrangement of tetraarylpiperidin-4-ones: Synthesis, structure analysis and biological studies of 5-aryl-2methoxy-2,4-diphenyl-1H-pyrrole-3-ones, J. Mol. Struct. 2020, 1199, 126980

Publisher : Elsevier

Year : 2020

Experimental and theoretical evaluation of new piperidine and oxaquinuclidine core containing derivatives as an efficient corrosion inhibitor for copper in nitric acid medium

Cite this Research Publication : Vengatesh, G., Sundaravadivelu, M. “Experimental and theoretical evaluation of new piperidine and oxaquinuclidine core containing derivatives as an efficient corrosion inhibitor for copper in nitric acid medium” J AdhesSci Technol.,2020, 34(19), pp. 2075–2106

Publisher : Taylor and Francis

Year : 2019

Non-toxic bisacodyl as an effective corrosion inhibitor for mild steel in 1 M HCl: Thermodynamic, electrochemical, SEM, EDX, AFM, FT-IR, DFT and molecular dynamics simulation studies

Cite this Research Publication : G. Vengatesh and M. Sundaravadivelu, Non-toxic bisacodyl as an effective corrosion inhibitor for mild steel in 1 M HCl: Thermodynamic, electrochemical, SEM, EDX, AFM, FT-IR, DFT and molecular dynamics simulation studies, J Mol Liq. 2019, 287, 110906.

Publisher : Elsevier

Year : 2019

Unprecedented synthesis, 1D and 2D NMR spectral studies of 2,4,6,11-tetraaryl-9-oxa-1,5-diazatricyclo[5.3.1.03.8]undecane via a novel rearrangement

Cite this Research Publication : G. Vengatesh and M. Sundaravadivelu, Unprecedented synthesis, 1D and 2D NMR spectral studies of 2,4,6,11-tetraaryl-9-oxa-1,5-diazatricyclo[5.3.1.03.8]undecane via a novel rearrangement, Magn. Reson. Chem. 2019, 57, 522.

Publisher : Wiley

Year : 2019

Quantum chemical, experimental, theoretical spectral (FT-IR and NMR) studies and molecular docking investigation of 4,8,9,10-tetraaryl-1,3-diazaadamantan-6-ones

Cite this Research Publication : G. Vengatesh and M. Sundaravadivelu Quantum chemical, experimental, theoretical spectral (FT-IR and NMR) studies and molecular docking investigation of 4,8,9,10-tetraaryl-1,3-diazaadamantan-6-ones, Res. Chem. Intermed. 2019, 45 (9), 4395

Publisher : Springer

Year : 2018

Surface Protection and Morphological Study of Copper by Green Corrosion Inhibitor: 8QSC in HNO3 Medium

Cite this Research Publication : R. GanapathiSundaram, M. Thamaraiselvi, G. Vengatesh and M. Sundaravadivelu, Surface Protection and Morphological Study of Copper by Green Corrosion Inhibitor: 8QSC in HNO3 Medium, J. Fail. Anal. and Preven. 2018, 18, 1168

Publisher : Springer

Year : 2018

Crystal structure and Hirshfeld surface analysis of 2,4,6,11- tetrakis (4-fluoro-phenyl)-9-oxa-1,5-diazatricyclo [5.3.1.03.8] undecane

Cite this Research Publication : G. Vengatesh, M. Sundaravadivelu, and Robert Swinton Darious, Crystal structure and Hirshfeld surface analysis of 2,4,6,11- tetrakis (4-fluoro-phenyl)-9-oxa-1,5-diazatricyclo [5.3.1.03.8] undecane, ActaCryst. 2018, E74, 1867.

Publisher : IUCr Journal

Year : 2017

A comprehensive study of ondansetron hydrochloride drug as a green corrosion inhibitor for mild steel in 1 M HCl medium

Cite this Research Publication : G. Vengatesh, G.Karthik, M. Sundaravadivelu, A comprehensive study of ondansetron hydrochloride drug as a green corrosion inhibitor for mild steel in 1 M HCl medium, Egypt. J. Petrol. 2017, 26, 705

Publisher : Elsevier

Year : 2017

Adsorption Behavior and Anticorrosion Capability of Antibiotic Drug Nitroxoline on Copper in Nitric Acid Medium

Cite this Research Publication : R. GanapathiSundaram, G. Vengatesh and M. Sundaravadivelu, Adsorption Behavior and Anticorrosion Capability of Antibiotic Drug Nitroxoline on Copper in Nitric Acid Medium, J. Bio and TriboCorros. 2017, 3, 1-13

Publisher : Springer

Invited Talks
  • Invited talk on “Basis of organic chemistry” at Morning Star Arts and Science College for Women, Pasumpon, Ramanathapuram. Addressed Graduate Students of chemistry on the topic “Basis of organic chemistry”, 2021.
Presentations in Seminars/Conferences
  • Vengatesh “Quantum chemical, photophysical and molecular docking investigation of 5-aryl-2-methoxy-2,4-diphenyl-1H-pyrrole-3-ones” in International webinar on “Recent Advances in Chemical Sciences (RACS-2K22)” Department of Chemistry, The Gandhigram Rural Institute (Deemed to be University), Gandhigram, July 21 & 22, 2022.
  • Vengatesh, M. Sundaravadivelu, S. Muthusubramanian “NMR and crystal structure analysis of newly synthesized α, β-unsaturated ketones” in International Conference on Frontiers in Chemistry and Material Sciences (ICFCMS), Department of Chemistry, The Gandhigram Rural Institute (Deemed to be University), Gandhigram, February 24 & 25, 2020.
  • Vengatesh, M. Sundaravadivelu “Iodine-catalysed ring contraction rearrangement of tetraaryl piperidin4-one to 5-aryl-2-methoxy-2,4-diphenyl-1H-pyrrole-3-one” in International Conference on Frontier areas in Chemical technologies-2019, Department of Industrial Chemistry, Alagappa University, Karaikudi, July, 25 & 26, 2019
  • Vengatesh, M. Sundaravadivelu “Crystal structure and Hirshfeld surface analysis of 2,4,6,11-tetraaryl (4- chlorophenyl)-9-oxa-1,5 diazatricyclo [5.3.1.03.8] undecane” in International Conference on Research Initiatives in Chemistry for Sustainable Development (RICS), Department of Chemistry, The Gandhigram Rural Institute (Deemed to be University), Gandhigram, March 18 & 19, 2019.
  • Vengatesh and M. Sundaravadivelu, “Protection of copper corrosion by modification of self-assembled film of 5-acetyl-6-methyl-4-phenyl-3,4-1H-pyrimidin-2-one” in International conference on advanced materials for technological applications (ICAM 18) Department of Physics and chemistry, PSGR Krishnammal College for women, Coimbatore, January 03–05, 2018.
  • Vengatesh and M. Sundaravadivelu, “Electrochemical and surface investigation of 3-aminomethyl-5- methyl-hexanoic acid as effective corrosion inhibitor for copper in 1 M HNO3” in International conference on Corrosion Prevention Symposium for Research Scholars (CORSYM), IIT Madras, Chennai, March 23 & 24, 2018.
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