Ontology highlight
ABSTRACT:
SUBMITTER: Yoon YK
PROVIDER: S-EPMC3254415 | biostudies-other | 2012 Jan
REPOSITORIES: biostudies-other
Acta crystallographica. Section E, Structure reports online 20111210 Pt 1
In the title compound, C(23)H(24)N(4)O(5), the essentially planar benzimidazole ring system [maximum deviation = 0.008 (2) Å] forms a dihedral angle of 39.22 (7)° with the attached nitro-benzene ring. The pyrrolidin-2-one ring adopts an envelope conformation with a C atom as the flap. In the crystal, mol-ecules are connected by C-H⋯O inter-actions, forming sheets propagating in (011). The crystal packing also features weak π-π stacking inter-actions [centroid-centroid = 3.6746 (12) Å]. ...[more]