(4Z)-1-Do-decyl-4-(2-oxo-propyl--idene)-2,3,4,5-tetra-hydro-1H-1,5-benzodiazepin-2-one

摘要

In the title compound, C24H36N2O2, the orientation of the 2-oxo-propyl-idene substituent is determined by the formation of an intra-molecular N—H?O hydrogen bond. The benzodiazepine seven-membered ring adopts a slightly twisted boat conformation. The mol-ecules pack in a bilayer fashion with the dodecyl chains inter-calated to form the inner portion, and the benzodiazepine moieties on the outer surfaces.