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6-Bromo-imidazo[1,2-a]pyridin-8-amine.

ABSTRACT: The title compound, C(7)H(6)BrN(3), crystallizes with three independent mol-ecules in the asymmetric unit. The mol-ecules are approximately planar (r.m.s. deviations for all non-H atoms = 0.016, 0.023 and 0.024?Å). The primary amine groups show pyramidal coordination. In the crystal, adjacent mol-ecules are linked by N-H?N hydrogen bonds. For two independent mol-ecules, the amine groups are hydrogen-bond donors via one H atom to one acceptor atom, whereas for the third independent mol-ecule, the amine group is a hydrogen-bond donor to two acceptor atoms.

SUBMITTER: Dahmani S

PROVIDER: S-EPMC3247577 | biostudies-literature | 2011 Nov

REPOSITORIES: biostudies-literature

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6-Bromo-imidazo[1,2-a]pyridin-8-amine.

Dahmani Siham S Kandri Rodi Youssef Y Capet Frederic F Essassi El Mokhtar el M Ng Seik Weng SW

Acta crystallographica. Section E, Structure reports online 20111005 Pt 11

The title compound, C(7)H(6)BrN(3), crystallizes with three independent mol-ecules in the asymmetric unit. The mol-ecules are approximately planar (r.m.s. deviations for all non-H atoms = 0.016, 0.023 and 0.024 Å). The primary amine groups show pyramidal coordination. In the crystal, adjacent mol-ecules are linked by N-H⋯N hydrogen bonds. For two independent mol-ecules, the amine groups are hydrogen-bond donors via one H atom to one acceptor atom, whereas for the third independent mol-ecule, the ...[more]

PMID: 22219882

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