Ethyl 1-(butan-2-yl)-2-(2-methoxyphenyl)- 1H-benzimidazole-5-carboxylate
In the title compound, C21H24N2O3, the mean planes of the benzene ring and the benzimidazole ring system form a dihedral angle of 69.94 (7)�. The ethyl group atoms of the ethanoate fragment are disordered over two sets of sites, with refined occupancies of 0.742 (6) and 0.258 (6). In the crystal,...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley-Blackwell Publishing, Inc.
2011
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/7262/ http://irep.iium.edu.my/7262/ http://irep.iium.edu.my/7262/ http://irep.iium.edu.my/7262/1/sendreprint_lh5357_na52.pdf |
| Summary: | In the title compound, C21H24N2O3, the mean planes of the
benzene ring and the benzimidazole ring system form a
dihedral angle of 69.94 (7)�. The ethyl group atoms of the
ethanoate fragment are disordered over two sets of sites, with refined occupancies of 0.742 (6) and 0.258 (6). In the crystal,there are weak C—H� � �N hydrogen bonds which connectmolecules into chains along the b axis. A weak intermolecular C—H� � �� interaction is also observed. |
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