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) A ˚ 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 relat...

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Bibliographic Details
Main Authors: Arumugam, Natarajan, Ngah, Nurziana, Abd Hamid, Shafida, Abdul Rahim, Aisyah Saad
Format: Article
Language:English
Published: International Union of Crystallography 2011
Subjects:
QD Chemistry
Online Access:http://irep.iium.edu.my/12429/1/sendreprint_cv5201_na49.pdf
http://irep.iium.edu.my/12429/
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Institution: Universiti Islam Antarabangsa Malaysia
Language: English
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) A ˚ 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 [110] are linked into chains via weak C— H� � �Br hydrogen bonds.

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