Royal Society of Chemistry, Physical Chemistry Chemical Physics, 36(21), p. 19879-19889, 2019
DOI: 10.1039/c9cp03209f
Full text: Unavailable
4aα (chiral) and 4aβ (achiral) polymorphs of 1H-benzotriazole are studied by X-ray crystallography, SSNMR, IR, Raman, VCD, and quantum chemical calculations. The absolute configuration of the supramolecular structure of 4aα polymorph is determined.