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Crystallographic and spectroscopic characterization of 5-chloro-pyridine-2,3-di-amine.

ABSTRACT: The two ortho-amino groups of the title compound, C5H6ClN3, twist out of the plane of the mol-ecule to minimize intra-molecular inter-action between the amino hydrogen atoms. In the crystal, the amino groups and the pyridine N atom engage in inter-molecular hydrogen bonding. The mol-ecules pack into spiral hydrogen-bonded columns with offset face-to-face ?-stacking.

SUBMITTER: Sulovari A

PROVIDER: S-EPMC5598851 | biostudies-literature | 2017 Jul

REPOSITORIES: biostudies-literature

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Crystallographic and spectroscopic characterization of 5-chloro-pyridine-2,3-di-amine.

Sulovari Aron A Tanski Joseph M JM

Acta crystallographica. Section E, Crystallographic communications 20170721 Pt 8

The two ortho-amino groups of the title compound, C5H6ClN3, twist out of the plane of the mol-ecule to minimize intra-molecular inter-action between the amino hydrogen atoms. In the crystal, the amino groups and the pyridine N atom engage in inter-molecular hydrogen bonding. The mol-ecules pack into spiral hydrogen-bonded columns with offset face-to-face π-stacking. ...[more]

PMID: 28932439

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