Ontology highlight
ABSTRACT:
SUBMITTER: Ourahou S
PROVIDER: S-EPMC2983942 | biostudies-literature | 2010 Mar
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20100303 Pt 4
The title compound, C(16)H(18)N(2)O(5), consists of a benzodiazepinedione system fused to a pyrrole system. The seven-membered ring adopts a boat-shaped conformation (with the methine C atom as the prow); the five-membered ring adopts an enveloped-shaped conformation (with the hydr-oxy-bearing C atom as the flap). The hydr-oxy group is hydrogen bonded to the carbonyl O atom of an adjacent mol-ecule generating a zigzag chain in the crystal structure. ...[more]