Concepedia

V. Krishnakumar

VK

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Publications

117

Citations

4.4K

H-Index

37

Active since

1983

Affiliations

Periyar University(Current)

National Institute of Technology Tiruchirappalli

Technische Universität Darmstadt

Bharathidasan University

V. Krishnakumar is an author at Periyar University specializing in natural sciences, chemistry, and physics.

Publications per year

1983–2023

117

Publications

117

Simulation of IR and Raman spectra based on scaled DFT force fields: a case study of 2-(methylthio)benzonitrile, with emphasis on band assignment

V. Krishnakumar, G. Keresztury, Tom Sundius et al. · Journal of Molecular Structure · 2004 · 217 citations

, , +16

Normal coordinate analysis of 2-mercapto and 4,6-dihydroxy -2-mercapto pyrimidines

V. Krishnakumar, R. John Xavier · Indian Journal of Pure & Applied Physics · 2003 · 157 citations · Full text

, , +7

FT Raman and FT–IR spectral studies of 3-mercapto-1,2,4-triazole

V. Krishnakumar, R. John Xavier · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2003 · 154 citations

, , +13

Density functional theory study of the FT-IR spectra of phthalimide and N-bromophthalimide

V. Krishnakumar, V. Balachandran, T. Chithambarathanu · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2005 · 139 citations

, , +14

Simulation of IR and Raman spectral based on scaled DFT force fields: A case study of 2-amino 4-hydroxy 6-trifluoromethylpyrimidine, with emphasis on band assignment

V. Krishnakumar, N. Prabavathi · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2008 · 123 citations

, , +16

1–5 of 117