Hydro­nium 4-oxo-1,4-dihydro­pyridine-3-sulfonate dihydrate

2-Hydroxy­pyridine when treated with concentrated sulfuric acid is sulfonated at the 3-position to yield the title hydrated salt, H(3)O(+)·C(5)H(4)NO(3)S(−)·2H(2)O. In the crystal structure, the cations, anions and uncoordinated water mol­ecules are linked by extensive O—H⋯O and N—H⋯O hydrogen bonds...

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Detalles Bibliográficos
Autores principales: Zhu, Zhi-Biao, Gao, Shan, Ng, Seik Weng
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971452/
https://www.ncbi.nlm.nih.gov/pubmed/21578293
http://dx.doi.org/10.1107/S1600536809040641
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author Zhu, Zhi-Biao
Gao, Shan
Ng, Seik Weng
author_facet Zhu, Zhi-Biao
Gao, Shan
Ng, Seik Weng
author_sort Zhu, Zhi-Biao
collection PubMed
description 2-Hydroxy­pyridine when treated with concentrated sulfuric acid is sulfonated at the 3-position to yield the title hydrated salt, H(3)O(+)·C(5)H(4)NO(3)S(−)·2H(2)O. In the crystal structure, the cations, anions and uncoordinated water mol­ecules are linked by extensive O—H⋯O and N—H⋯O hydrogen bonds into a three-dimensional network. The crystal studied is a non-merohedral twin with a twin component of 36%.
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spelling pubmed-29714522010-12-30 Hydro­nium 4-oxo-1,4-dihydro­pyridine-3-sulfonate dihydrate Zhu, Zhi-Biao Gao, Shan Ng, Seik Weng Acta Crystallogr Sect E Struct Rep Online Organic Papers 2-Hydroxy­pyridine when treated with concentrated sulfuric acid is sulfonated at the 3-position to yield the title hydrated salt, H(3)O(+)·C(5)H(4)NO(3)S(−)·2H(2)O. In the crystal structure, the cations, anions and uncoordinated water mol­ecules are linked by extensive O—H⋯O and N—H⋯O hydrogen bonds into a three-dimensional network. The crystal studied is a non-merohedral twin with a twin component of 36%. International Union of Crystallography 2009-10-10 /pmc/articles/PMC2971452/ /pubmed/21578293 http://dx.doi.org/10.1107/S1600536809040641 Text en © Zhu et al. 2009 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
Zhu, Zhi-Biao
Gao, Shan
Ng, Seik Weng
Hydro­nium 4-oxo-1,4-dihydro­pyridine-3-sulfonate dihydrate
title Hydro­nium 4-oxo-1,4-dihydro­pyridine-3-sulfonate dihydrate
title_full Hydro­nium 4-oxo-1,4-dihydro­pyridine-3-sulfonate dihydrate
title_fullStr Hydro­nium 4-oxo-1,4-dihydro­pyridine-3-sulfonate dihydrate
title_full_unstemmed Hydro­nium 4-oxo-1,4-dihydro­pyridine-3-sulfonate dihydrate
title_short Hydro­nium 4-oxo-1,4-dihydro­pyridine-3-sulfonate dihydrate
title_sort hydro­nium 4-oxo-1,4-dihydro­pyridine-3-sulfonate dihydrate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971452/
https://www.ncbi.nlm.nih.gov/pubmed/21578293
http://dx.doi.org/10.1107/S1600536809040641
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AT gaoshan hydronium4oxo14dihydropyridine3sulfonatedihydrate
AT ngseikweng hydronium4oxo14dihydropyridine3sulfonatedihydrate

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