Penta­aqua­(1H-benzimidazole-5,6-di­carboxyl­ato-κN (3))cobalt(II) penta­hydrate

In the title mononuclear complex, [Co(C(9)H(4)N(2)O(4))(H(2)O)(5)]·5H(2)O, the Co(II) atom exhibits a distorted octa­hedral geometry involving an N atom of a 1H-benzimidazole-5,6-dicarboxyl­ate ligand and five water O atoms. A supra­molecular network is generated through inter­molecular O—H⋯O hydrog...

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Detalles Bibliográficos
Autores principales: Song, Wen-Dong, Wang, Hao, Li, Shi-Jie, Qin, Pei-Wen, Hu, Shi-Wei
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969642/
https://www.ncbi.nlm.nih.gov/pubmed/21583056
http://dx.doi.org/10.1107/S1600536809019904
Descripción
Sumario:In the title mononuclear complex, [Co(C(9)H(4)N(2)O(4))(H(2)O)(5)]·5H(2)O, the Co(II) atom exhibits a distorted octa­hedral geometry involving an N atom of a 1H-benzimidazole-5,6-dicarboxyl­ate ligand and five water O atoms. A supra­molecular network is generated through inter­molecular O—H⋯O hydrogen-bonding inter­actions involving the coordinated and uncoordinated water mol­ecules and the carboxyl O atoms of the organic ligand. An inter­molecular N—H⋯O hydrogen bond is also observed.

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