
Electronic absorption, vibrational spectra, nonlinear optical properties, NBO analysis and thermodynamic properties of N-(4-nitro-2-phenoxyphenyl) methanesulfonamide molecule by ab initio HF and density functional methods
Keywords: FT-IR; FT-Raman and UV–Vis spectra; Vibrational analysis; HOMO–LUMO; NLO; NBO analysis