I. Wolska et al., CRYSTAL AND MOLECULAR-STRUCTURE OF ROPHENACYL)-2-METHYL-5-PIPERAZINO-4-NITROIMIDAZOLE HYDROCHLORIDE 1 2H(2)O-CENTER-DOT-1/2CH(3)OH/, Polish Journal of Chemistry, 68(9), 1994, pp. 1831-1837
The crystal structure of nacyl)-2-methyl-5-piperazino-4-nitroimidazole
.HCl. 1/2H(2)O.1/2CH(3)OH has been established. Out of three basic cen
ters of the molecule, only the peripheral nitrogen atom of piperazine-
substituent has been protonated which confirms our earlier results.