S. Periandy

NBO, conformational, NLO, HOMO–LUMO, NMR and electronic spectral study on 1-phenyl-1-propanol by quantum computational methods

S. Xavier, S. Periandy, S. Ramalingam · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2014 · 214 citations

Natural Sciences, Chemistry, Physics +15

FT-IR and FT-Raman spectra, thermo dynamical behavior, HOMO and LUMO, UV, NLO properties, computed frequency estimation analysis and electronic structure calculations on α-bromotoluene

Marimuthu Govindarajan, S. Periandy, K. Carthigayen · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2012 · 187 citations

Natural Sciences, Chemistry, Physics +17

Spectroscopic (infrared, Raman, UV and NMR) analysis, Gaussian hybrid computational investigation (MEP maps/HOMO and LUMO) on cyclohexanone oxime

S. Ramalingam, M. Karabacak, S. Periandy et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2012 · 136 citations

Natural Sciences, Chemistry, Medicinal Chemistry +11

Spectroscopic (FT-IR, FT-Raman, UV and NMR) investigation and NLO, HOMO–LUMO, NBO analysis of organic 2,4,5-trichloroaniline

Marimuthu Govindarajan, M. Karabacak, S. Periandy et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2012 · 129 citations

Natural Sciences, Chemistry, Organic Chemistry +13

FT-IR, FT-Raman, ab initio, HF and DFT studies, NBO, HOMO–LUMO and electronic structure calculations on 4-chloro-3-nitrotoluene

Marimuthu Govindarajan, M. Karabacak, A. Suvitha et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2011 · 99 citations

Natural Sciences, Chemistry, Physics +17