Experimental and DFT dimer modeling studies of the H-bond induced-vibration modes of l-β-Homoserine

Experimental FT-IR spectrum of the solid sample and DFT B3LYP/6-311 ++G(d, p) spectra of zwitterionic monomer and dimer (NH‧‧‧O and OH‧‧‧O) species of l-β-Homoserine.139