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4-Amino-pyridinium hydrogen succinate.

ABSTRACT: In the title salt, C(5)H(7)N(2) (+)·C(4)H(5)O(4) (-), the asymmetric unit comprises an amino-pyridinium cation and a hydrogen succinate anion as protonation of the aromatic N atom of the 4-amino-pyridine mol-ecule has occurred. The crystal packing is stabilized by inter-molecular O-H?O and N-H?O hydrogen bonds that lead to a two-dimensional array. Short C-H?O contacts are also present.

SUBMITTER: Fun HK

PROVIDER: S-EPMC2968853 | biostudies-other | 2009

REPOSITORIES: biostudies-other

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4-Amino-pyridinium hydrogen succinate.

Fun Hoong-Kun HK John Jain J Jebas Samuel Robinson SR Balasubramanian T T

Acta crystallographica. Section E, Structure reports online 20090314 Pt 4

In the title salt, C(5)H(7)N(2) (+)·C(4)H(5)O(4) (-), the asymmetric unit comprises an amino-pyridinium cation and a hydrogen succinate anion as protonation of the aromatic N atom of the 4-amino-pyridine mol-ecule has occurred. The crystal packing is stabilized by inter-molecular O-H⋯O and N-H⋯O hydrogen bonds that lead to a two-dimensional array. Short C-H⋯O contacts are also present. ...[more]

PMID: 21582495

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