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2-[(1H-Benzimidazol-2-yl)imino-meth-yl]-4,6-dibromo-phenol ethanol hemisolvate.

ABSTRACT: The title compound, C14H9Br2N3O·0.5C2H5OH, crystallizes with two 2-[(1H-benzimidazol-2-yl)imino-meth-yl]-4,6-dibromo-phenol mol-ecules and one ethanol solvent mol-ecule in the asymmetric unit. The benzene and benzimidazole rings subtend dihedral angles of 4.5?(3) and 5.2?(2)° in the two mol-ecules. In the crystal, one mol-ecule presents ?-? stacking with the equivalent mol-ecule related by inversion, at a distance of 3.30?Å (separation between mol-ecular mean planes). A three-dimensional network is formed through N-H?N, N-H?O and O-H?N hydrogen bonds.

SUBMITTER: Liu J

PROVIDER: S-EPMC3588477 | biostudies-literature | 2013 Mar

REPOSITORIES: biostudies-literature

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2-[(1H-Benzimidazol-2-yl)imino-meth-yl]-4,6-dibromo-phenol ethanol hemisolvate.

Liu Jie J Liu Zheng Z Yuan Shuai S

Acta crystallographica. Section E, Structure reports online 20130209 Pt 3

The title compound, C14H9Br2N3O·0.5C2H5OH, crystallizes with two 2-[(1H-benzimidazol-2-yl)imino-meth-yl]-4,6-dibromo-phenol mol-ecules and one ethanol solvent mol-ecule in the asymmetric unit. The benzene and benzimidazole rings subtend dihedral angles of 4.5 (3) and 5.2 (2)° in the two mol-ecules. In the crystal, one mol-ecule presents π-π stacking with the equivalent mol-ecule related by inversion, at a distance of 3.30 Å (separation between mol-ecular mean planes). A three-dimensional network ...[more]

PMID: 23476552

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