S. Muthunatesan

Scaled quantum chemical studies on the vibrational spectra of 4-bromo benzonitrile

V. Krishnakumar, N. Surumbarkuzhali, S. Muthunatesan · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2008 · 69 citations

Natural Sciences, Chemistry, Physics +16

FT-IR and Raman spectra vibrational assignments and density functional calculations of 1-naphthyl acetic acid

V. Krishnakumar, R. Mathammal, S. Muthunatesan · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2007 · 41 citations

Natural Sciences, Chemistry, Physics +16

Density functional theory study of vibrational spectra, and assignment of fundamental vibrational modes of 1-bromo 4-fluoronaphthalene

V. Krishnakumar, N. Prabavathi, S. Muthunatesan · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2007 · 36 citations

Natural Sciences, Chemistry, Physics +16

Polarized Raman and hyperpolarizability studies of Hydroxyethylammonium (l) tartrate monohydrate for quadratic nonlinear optics

R. Nagalakshmi, V. Krishnakumar, Hans Hagemann et al. · Journal of Molecular Structure · 2010 · 33 citations

Natural Sciences, Chemistry, Physics +16

Structure and vibrational frequencies of 1-naphthaldehyde based on density functional theory calculations

V. Krishnakumar, N. Prabavathi, S. Muthunatesan · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2007 · 32 citations

Natural Sciences, Chemistry, Physics +14