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2-(1H-Benzimidazol-1-yl)-1-(2-fur-yl)ethanone O-ethyl-oxime.

ABSTRACT: In the mol-ecule of the title compound, C(15)H(15)N(3)O(2), the planar benzimidazole ring system [maximum deviation = 0.023?(2)?Å] is oriented at a dihedral angle of 74.21?(5)° with respect to the furan ring. In the crystal structure, inter-molecular C-H?N inter-actions link the mol-ecules into centrosymmetric R(2) (2)(18) dimers. In addition, the structure is stabilized by ?-? contacts between parallel imidazole rings [centroid-centroid distance = 3.726?(1)?Å] and a weak C-H?? inter-action.

SUBMITTER: Ozel Guven O

PROVIDER: S-EPMC2969343 | biostudies-literature | 2009 Jun

REPOSITORIES: biostudies-literature

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2-(1H-Benzimidazol-1-yl)-1-(2-fur-yl)ethanone O-ethyl-oxime.

Ozel Güven Ozden O Erdoğan Taner T Tahir M Nawaz MN Hökelek Tuncer T

Acta crystallographica. Section E, Structure reports online 20090620 Pt 7

In the mol-ecule of the title compound, C(15)H(15)N(3)O(2), the planar benzimidazole ring system [maximum deviation = 0.023 (2) Å] is oriented at a dihedral angle of 74.21 (5)° with respect to the furan ring. In the crystal structure, inter-molecular C-H⋯N inter-actions link the mol-ecules into centrosymmetric R(2) (2)(18) dimers. In addition, the structure is stabilized by π-π contacts between parallel imidazole rings [centroid-centroid distance = 3.726 (1) Å] and a weak C-H⋯π inter-action. ...[more]

PMID: 21582890

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