organic compounds
Open access
The title compound, C21H19N3O, exhibits an E configuration with respect to the C=C bond between the benzodiazepine and trimethylamine groups. The seven-membered diazepine ring displays a boat conformation. In the crystal, molecules are linked by a C—HO hydrogen bond, forming a chain along [110].
organic compounds
Open access
The asymmetric unit of the title compound, C18H17N3O, consists of two independent molecules, each having an E conformation with respect to the C=C bond between the benzodiazepinone and dimethylamine groups. In the crystal, the two independent molecules are linked into a dimer by a pair of N—HO hydrogen bonds.