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Ethyl 2-(1,3-benzodioxol-5-yl)-1-[3-(1H-imidazol-1-yl)prop-yl]-1H-benzimidazole-5-carboxyl-ate.

ABSTRACT: In the title compound, C(23)H(22)N(4)O(4), the essentially planar [maximum deviation = 0.022?(1)?Å] benzimidazole ring system forms dihedral angles of 86.16?(7) and 37.38?(6)°, respectively, with the imidazole and benzene rings. The dioxolane ring adopts an envelope conformation with the methyl-ene C atom at the flap. In the crystal, C-H?O and C-H?N inter-actions link the mol-ecules into a ribbon along the a axis. The crystal packing is further stabilized by weak ?-? stacking inter-actions [centroid-centroid distances = 3.5954?(8) and 3.7134?(8)?Å] and C-H?? inter-actions.

SUBMITTER: Yoon YK

PROVIDER: S-EPMC3254578 | biostudies-literature | 2012 Jan

REPOSITORIES: biostudies-literature

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Ethyl 2-(1,3-benzodioxol-5-yl)-1-[3-(1H-imidazol-1-yl)prop-yl]-1H-benzimidazole-5-carboxyl-ate.

Yoon Yeong Keng YK Ali Mohamed Ashraf MA Choon Tan Soo TS Asik Safra Izuani Jama SI Razak Ibrahim Abdul IA

Acta crystallographica. Section E, Structure reports online 20111223 Pt 1

In the title compound, C(23)H(22)N(4)O(4), the essentially planar [maximum deviation = 0.022 (1) Å] benzimidazole ring system forms dihedral angles of 86.16 (7) and 37.38 (6)°, respectively, with the imidazole and benzene rings. The dioxolane ring adopts an envelope conformation with the methyl-ene C atom at the flap. In the crystal, C-H⋯O and C-H⋯N inter-actions link the mol-ecules into a ribbon along the a axis. The crystal packing is further stabilized by weak π-π stacking inter-actions [cent ...[more]

PMID: 22259529

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