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Bis(pyridinium) naphthalene-1,5-disulfonate dihydrate
The asymmetric unit of the title organic salt, 2C(5)H(6)N(+)·C(10)H(6)O(6)S(2) (2−)·2H(2)O, consists of a pyridinium cation, half a naphthalene-1,5-disulfonate dianion and a water molecule. The dianion has a crystallographically imposed centre of symmetry. In the crystal, N—H⋯O and O—H⋯O hydrogen b...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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International Union of Crystallography
2012
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344599/ https://www.ncbi.nlm.nih.gov/pubmed/22590361 http://dx.doi.org/10.1107/S1600536812016960 |