Study on molecular structure, spectroscopic investigation (IR, Raman and NMR), vibrational assignments and HOMO–LUMO analysis of L-sodium folinate using DFT: A combined experimental and quantum chemical approachLi, Linwei; Cai, Tiancheng; Wang, Zhiqiang; Zhou, Zhixu; Geng, Yiding; Sun, Tiemin · Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy · 2014

FT-Raman, FT-IR, UV spectroscopic, NBO and DFT quantum chemical study on the molecular structure, vibrational and electronic transitions of clopidogrel hydrogen sulfate form 1: A comparison to form 2Srivastava, Anubha; Mishra, Rashmi; Tandon, Poonam; Bansal, A.K. · Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy · 2013