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Pyridine-4-carboximidamidate chloride.

ABSTRACT: In the title salt, C(6)H(8)N(3) (+)·Cl(-), each pyridine-carbox-imid-amidate cation is linked to two symmetry-related cations through N-H?N hydrogen bonds, and to two chloride ions by N-H?Cl hydrogen bonds. The N-H?N hydrogen bonds involve the pyridine N atom and one NH(2) group. In the crystal, N-H?N and N-H?Cl hydrogen bonds extend the structure into two-dimensional layers. Weak C-H?Cl inter-actions further connect these layers into a three-dimensional network.

SUBMITTER: Fan P

PROVIDER: S-EPMC2970348 | biostudies-literature | 2009 Sep

REPOSITORIES: biostudies-literature

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Pyridine-4-carboximidamidate chloride.

Fan Ping P Wang Lei L Zhang Huidong H

Acta crystallographica. Section E, Structure reports online 20090909 Pt 10

In the title salt, C(6)H(8)N(3) (+)·Cl(-), each pyridine-carbox-imid-amidate cation is linked to two symmetry-related cations through N-H⋯N hydrogen bonds, and to two chloride ions by N-H⋯Cl hydrogen bonds. The N-H⋯N hydrogen bonds involve the pyridine N atom and one NH(2) group. In the crystal, N-H⋯N and N-H⋯Cl hydrogen bonds extend the structure into two-dimensional layers. Weak C-H⋯Cl inter-actions further connect these layers into a three-dimensional network. ...[more]

PMID: 21577868

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Pyridine-3-carboxamidinium chloride.

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Crystal structures of tris-[1-oxo-pyridine-2-olato(1-)]silicon(IV) chloride chloro-form-d 1 disolvate, tris-[1-oxo-pyridine-2-olato(1-)]silicon(IV) chloride aceto-nitrile unqu-anti-fied solvate, and fac-tris-[1-oxo-pyridine-2-thiol-ato(1-)]silicon(IV) chloride chloro-form-d 1 disolvate.

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