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2-Trifluoro-methyl-1H-benzimidazole.

ABSTRACT: The asymmetric unit of the title compound, C(8)H(5)F(3)N(2), consists of two half-mol-ecules, one lies on a mirror plane and the other is generated by twofold rotation symmetry, with the axis running through the trifluoro-methyl C atom and the attached benzimidazole C atom. The two 2-trifluoro-methyl-1H-benzimidazole mol-ecules are connected by N-H?N hydrogen bonds involving the disordered NH H atoms into chains running parallel to the c axis. One of the trifluoro-methyl groups is disordered over two orientations of equal occupancy.

SUBMITTER: Liu ML

PROVIDER: S-EPMC3344623 | biostudies-literature | 2012 May

REPOSITORIES: biostudies-literature

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2-Trifluoro-methyl-1H-benzimidazole.

Liu Ming-Liang ML

Acta crystallographica. Section E, Structure reports online 20120425 Pt 5

The asymmetric unit of the title compound, C(8)H(5)F(3)N(2), consists of two half-mol-ecules, one lies on a mirror plane and the other is generated by twofold rotation symmetry, with the axis running through the trifluoro-methyl C atom and the attached benzimidazole C atom. The two 2-trifluoro-methyl-1H-benzimidazole mol-ecules are connected by N-H⋯N hydrogen bonds involving the disordered NH H atoms into chains running parallel to the c axis. One of the trifluoro-methyl groups is disordered ove ...[more]

PMID: 22590385

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