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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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