Ethyl 1-tert-butyl-2-(4-methoxyphenyl)-1H-benzimidazole-5-carboxylate

In the title molecule, C21H24N2O3, the imidazole ring is essentially planar, with a maxium deviation of 0.015 (1) A ° . The dihedral angle between the benzene and imidazole rings is 65.47 (6)�. The crystal packing is stabilized by weak intermolecular C—H� � �O and C—H� � �N hydrogen bonds, forming...

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Bibliographic Details
Main Authors: Arumugam, Natarajan, Abd Hamid, Shafida, Abdul Rahim, Aisyah Saad, Hemamalini, Madhukar, Fun, Hoong-Kun
Format: Article
Language:English
Published: International Union of Crystallography 2010
Subjects:
Online Access:http://irep.iium.edu.my/5340/1/wn2378.pdf
http://irep.iium.edu.my/5340/
http://dx.doi.org/10.1107/S1600536810007956
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Institution: Universiti Islam Antarabangsa Malaysia
Language: English
Description
Summary:In the title molecule, C21H24N2O3, the imidazole ring is essentially planar, with a maxium deviation of 0.015 (1) A ° . The dihedral angle between the benzene and imidazole rings is 65.47 (6)�. The crystal packing is stabilized by weak intermolecular C—H� � �O and C—H� � �N hydrogen bonds, forming zigzag chains along the c axis. The crystal structure is further stabilized by C—H� � �� interactions.