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3-(6-Amino-pyridinium-3-yl)benzoate monohydrate.

ABSTRACT: The title compound, C(12)H(10)N(2)O(2)·H(2)O, crystallizes as a zwitterion in which the pyridine N atom is protonated and the carboxyl OH group is deprotonated. The benzene and pyridinium rings are inclined at a dihedral angle of 54.93?(1)°. In the crystal, O-H?O and N-H?O hydrogen bonds link the mol-ecules into a three-dimensional supra-molecular network.

SUBMITTER: Yuan ZY

PROVIDER: S-EPMC3515224 | biostudies-other | 2012 Nov

REPOSITORIES: biostudies-other

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3-(6-Amino-pyridinium-3-yl)benzoate monohydrate.

Yuan Zong-Yong ZY Zhao Jun J Peng Zhao Z

Acta crystallographica. Section E, Structure reports online 20121013 Pt 11

The title compound, C(12)H(10)N(2)O(2)·H(2)O, crystallizes as a zwitterion in which the pyridine N atom is protonated and the carboxyl OH group is deprotonated. The benzene and pyridinium rings are inclined at a dihedral angle of 54.93 (1)°. In the crystal, O-H⋯O and N-H⋯O hydrogen bonds link the mol-ecules into a three-dimensional supra-molecular network. ...[more]

PMID: 23284444

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