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2-Amino-4-methyl-pyridinium 4-amino-benzoate.

ABSTRACT: In the structure of the title salt, C(6)H(9)N(2) (+)·C(7)H(6)NO(2) (-), the 4-amino-benzoate anions are linked to adjacent anions and 2-amino-4-methyl-pyridinium cations via N-H?O hydrogen bonds, forming a three-dimensional supra-molecular structure. The crystal structure also shows a weak C-H?O hydrogen bond between adjacent anions. Within the 4-amino-benzoate anion, the carboxyl-ate group is twisted by 14.0?(4)° with respect to the benz-ene ring.

SUBMITTER: Shen H

PROVIDER: S-EPMC2961432 | biostudies-literature | 2008 May

REPOSITORIES: biostudies-literature

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2-Amino-4-methyl-pyridinium 4-amino-benzoate.

Shen Hong H Nie Jing-Jing JJ Xu Duan-Jun DJ

Acta crystallographica. Section E, Structure reports online 20080521 Pt 6

In the structure of the title salt, C(6)H(9)N(2) (+)·C(7)H(6)NO(2) (-), the 4-amino-benzoate anions are linked to adjacent anions and 2-amino-4-methyl-pyridinium cations via N-H⋯O hydrogen bonds, forming a three-dimensional supra-molecular structure. The crystal structure also shows a weak C-H⋯O hydrogen bond between adjacent anions. Within the 4-amino-benzoate anion, the carboxyl-ate group is twisted by 14.0 (4)° with respect to the benz-ene ring. ...[more]

PMID: 21202640

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