Ethyl 2-(4-bromophenyl)-1-sec-butyl-1H-benzimidazole-5-carboxylate

Ethyl 2-(4-bromophenyl)-1-sec-butyl-1H-benzimidazole-5-carboxylate

In the title compound, C20H21BrN2O2, the bromophenyl ring is twisted by 40.13 (8)° from the benzimidazole mean plane and the Br atom deviates by 0.753 (1) Å from that plane. The sec-butyl group is disordered over two conformations i...

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Bibliographic Details
Main Authors: Natarajan Arumugam, Nurziana Ngah, Shafida Abd Hamid, Aisyah Saad Abdul Rahim
Format: Article
Language:English
Published: International Union of Crystallography 2011-12-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536811048999
Description
Summary:In the title compound, C20H21BrN2O2, the bromophenyl ring is twisted by 40.13 (8)° from the benzimidazole mean plane and the Br atom deviates by 0.753 (1) Å from that plane. The sec-butyl group is disordered over two conformations in a 0.898 (5):0.102 (5) ratio. In the crystal, molecules related by translation along [overline{1}10] are linked into chains via weak C—H...Br hydrogen bonds.
ISSN:1600-5368

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