Bis(5,6-dicarboxy­benzimidazolium) sulfate monohydrate

In the title compound, 2C(9)H(7)N(2)O(4) (+)·SO(4) (2−)·H(2)O, the sulfate S atom and the water O atom reside on a crystallographic twofold axis. In the crystal, the component species are linked by N—H⋯O, O—H⋯O and C—H⋯O hydrogen bonds, forming a three-dimensional network structure. An intramol­ecul...

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Detalles Bibliográficos
Autores principales: Cui, Yue, Gao, Qian, Zhang, Chao-Yan, Xie, Ya-Bo
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969668/
https://www.ncbi.nlm.nih.gov/pubmed/21583189
http://dx.doi.org/10.1107/S1600536809018182
Descripción
Sumario:In the title compound, 2C(9)H(7)N(2)O(4) (+)·SO(4) (2−)·H(2)O, the sulfate S atom and the water O atom reside on a crystallographic twofold axis. In the crystal, the component species are linked by N—H⋯O, O—H⋯O and C—H⋯O hydrogen bonds, forming a three-dimensional network structure. An intramol­ecular O—H⋯O link is seen in the cation.

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