Bis(2-amino-3-carb­oxy­pyridinium) sulfate trihydrate

In the title compound, 2C(6)H(7)N(2)O(2) (+)·SO(4) (2−)·3H(2)O, there are two independent cations which are connected into N—H⋯O hydrogen-bonded dimers. In the crystal, O—H⋯O hydrogen-bonded sulfate–water sheets run parallel to (001) and are linked into a three-dimensional network via inter­molecula...

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Autores principales: Berrah, Fadila, Ouakkaf, Amira, Bouacida, Sofiane, Roisnel, Thierry
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3099893/
https://www.ncbi.nlm.nih.gov/pubmed/21754219
http://dx.doi.org/10.1107/S1600536811010191
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author Berrah, Fadila
Ouakkaf, Amira
Bouacida, Sofiane
Roisnel, Thierry
author_facet Berrah, Fadila
Ouakkaf, Amira
Bouacida, Sofiane
Roisnel, Thierry
author_sort Berrah, Fadila
collection PubMed
description In the title compound, 2C(6)H(7)N(2)O(2) (+)·SO(4) (2−)·3H(2)O, there are two independent cations which are connected into N—H⋯O hydrogen-bonded dimers. In the crystal, O—H⋯O hydrogen-bonded sulfate–water sheets run parallel to (001) and are linked into a three-dimensional network via inter­molecular N—H⋯O and O—H⋯O hydrogen bonds through the 2-amino­nicotinium dimers. Further stabilization is provided by weak inter­molecular C—H⋯O hydrogen bonds. R (4) (3)(10) and R (2) (2)(8) graph-set rings are observed. The crystal studied was an inversion twin with refined components of 0.45 (6) and 0.55 (6).
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spelling pubmed-30998932011-07-13 Bis(2-amino-3-carb­oxy­pyridinium) sulfate trihydrate Berrah, Fadila Ouakkaf, Amira Bouacida, Sofiane Roisnel, Thierry Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, 2C(6)H(7)N(2)O(2) (+)·SO(4) (2−)·3H(2)O, there are two independent cations which are connected into N—H⋯O hydrogen-bonded dimers. In the crystal, O—H⋯O hydrogen-bonded sulfate–water sheets run parallel to (001) and are linked into a three-dimensional network via inter­molecular N—H⋯O and O—H⋯O hydrogen bonds through the 2-amino­nicotinium dimers. Further stabilization is provided by weak inter­molecular C—H⋯O hydrogen bonds. R (4) (3)(10) and R (2) (2)(8) graph-set rings are observed. The crystal studied was an inversion twin with refined components of 0.45 (6) and 0.55 (6). International Union of Crystallography 2011-03-23 /pmc/articles/PMC3099893/ /pubmed/21754219 http://dx.doi.org/10.1107/S1600536811010191 Text en © Berrah et al. 2011 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
Berrah, Fadila
Ouakkaf, Amira
Bouacida, Sofiane
Roisnel, Thierry
Bis(2-amino-3-carb­oxy­pyridinium) sulfate trihydrate
title Bis(2-amino-3-carb­oxy­pyridinium) sulfate trihydrate
title_full Bis(2-amino-3-carb­oxy­pyridinium) sulfate trihydrate
title_fullStr Bis(2-amino-3-carb­oxy­pyridinium) sulfate trihydrate
title_full_unstemmed Bis(2-amino-3-carb­oxy­pyridinium) sulfate trihydrate
title_short Bis(2-amino-3-carb­oxy­pyridinium) sulfate trihydrate
title_sort bis(2-amino-3-carb­oxy­pyridinium) sulfate trihydrate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3099893/
https://www.ncbi.nlm.nih.gov/pubmed/21754219
http://dx.doi.org/10.1107/S1600536811010191
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AT ouakkafamira bis2amino3carboxypyridiniumsulfatetrihydrate
AT bouacidasofiane bis2amino3carboxypyridiniumsulfatetrihydrate
AT roisnelthierry bis2amino3carboxypyridiniumsulfatetrihydrate

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