2-Amino-4-methyl­pyridinium hexa-2,4-dienoate dihydrate

In the title salt, C(6)H(9)N(2) (+)·C(6)H(7)O(2) (−)·2H(2)O, the non-H atoms of the 2-amino-4-methyl­pyridinium cation are coplanar, with a maximum deviation of 0.010 (1) Å. In the crystal structure, the pyridinium N atom and the 2-amino group of the cation are hydrogen bonded to the carboxyl­ate O...

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Autores principales: Hemamalini, Madhukar, Fun, Hoong-Kun
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007860/
https://www.ncbi.nlm.nih.gov/pubmed/21588730
http://dx.doi.org/10.1107/S1600536810033076
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author Hemamalini, Madhukar
Fun, Hoong-Kun
author_facet Hemamalini, Madhukar
Fun, Hoong-Kun
author_sort Hemamalini, Madhukar
collection PubMed
description In the title salt, C(6)H(9)N(2) (+)·C(6)H(7)O(2) (−)·2H(2)O, the non-H atoms of the 2-amino-4-methyl­pyridinium cation are coplanar, with a maximum deviation of 0.010 (1) Å. In the crystal structure, the pyridinium N atom and the 2-amino group of the cation are hydrogen bonded to the carboxyl­ate O atoms of the anion via a pair of N—H⋯O hydrogen bonds, forming an R (2) (2)(8) ring motif. The sorbate anions and water mol­ecules are linked through O—H⋯O hydrogen bonds, forming R (10) (10)(28) and R (6) (4)(12) ring motifs. The motifs form part of a three-dimensional framework.
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spelling pubmed-30078602010-12-30 2-Amino-4-methyl­pyridinium hexa-2,4-dienoate dihydrate Hemamalini, Madhukar Fun, Hoong-Kun Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title salt, C(6)H(9)N(2) (+)·C(6)H(7)O(2) (−)·2H(2)O, the non-H atoms of the 2-amino-4-methyl­pyridinium cation are coplanar, with a maximum deviation of 0.010 (1) Å. In the crystal structure, the pyridinium N atom and the 2-amino group of the cation are hydrogen bonded to the carboxyl­ate O atoms of the anion via a pair of N—H⋯O hydrogen bonds, forming an R (2) (2)(8) ring motif. The sorbate anions and water mol­ecules are linked through O—H⋯O hydrogen bonds, forming R (10) (10)(28) and R (6) (4)(12) ring motifs. The motifs form part of a three-dimensional framework. International Union of Crystallography 2010-08-25 /pmc/articles/PMC3007860/ /pubmed/21588730 http://dx.doi.org/10.1107/S1600536810033076 Text en © Hemamalini and Fun 2010 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Organic Papers
Hemamalini, Madhukar
Fun, Hoong-Kun
2-Amino-4-methyl­pyridinium hexa-2,4-dienoate dihydrate
title 2-Amino-4-methyl­pyridinium hexa-2,4-dienoate dihydrate
title_full 2-Amino-4-methyl­pyridinium hexa-2,4-dienoate dihydrate
title_fullStr 2-Amino-4-methyl­pyridinium hexa-2,4-dienoate dihydrate
title_full_unstemmed 2-Amino-4-methyl­pyridinium hexa-2,4-dienoate dihydrate
title_short 2-Amino-4-methyl­pyridinium hexa-2,4-dienoate dihydrate
title_sort 2-amino-4-methyl­pyridinium hexa-2,4-dienoate dihydrate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007860/
https://www.ncbi.nlm.nih.gov/pubmed/21588730
http://dx.doi.org/10.1107/S1600536810033076
work_keys_str_mv AT hemamalinimadhukar 2amino4methylpyridiniumhexa24dienoatedihydrate
AT funhoongkun 2amino4methylpyridiniumhexa24dienoatedihydrate

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