title: H-NMR investigations of a Hammet-type substituent effect on the hydrogen bond interaction of some 1,4-benzodiazepines.
mesh_terms: D001569:Benzodiazepines; D055598:Chemical Phenomena; D002621:Chemistry; D006860:Hydrogen Bonding; D009682:Magnetic Resonance Spectroscopy; D013696:Temperature
chemical_list: D001569:Benzodiazepines