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Ethyl 1-tert-butyl-2-(4-methoxy-phen-yl)-1H-benzimidazole-5-carboxyl-ate.

ABSTRACT: In the title mol-ecule, C(21)H(24)N(2)O(3), the imidazole ring is essentially planar, with a maxium deviation of 0.015?(1)?Å. The dihedral angle between the benzene and imidazole rings is 65.47?(6)°. The crystal packing is stabilized by weak inter-molecular 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?? inter-actions.

SUBMITTER: Arumugam N

PROVIDER: S-EPMC2984033 | biostudies-literature | 2010 Mar

REPOSITORIES: biostudies-literature

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Ethyl 1-tert-butyl-2-(4-methoxy-phen-yl)-1H-benzimidazole-5-carboxyl-ate.

Arumugam Natarajan N Abd Hamid Shafida S Abdul Rahim Aisyah Saad AS Hemamalini Madhukar M Fun Hoong-Kun HK

Acta crystallographica. Section E, Structure reports online 20100306 Pt 4

In the title mol-ecule, C(21)H(24)N(2)O(3), the imidazole ring is essentially planar, with a maxium deviation of 0.015 (1) Å. The dihedral angle between the benzene and imidazole rings is 65.47 (6)°. The crystal packing is stabilized by weak inter-molecular 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⋯π inter-actions. ...[more]

PMID: 21580619

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