Tetra­aqua­bis(pyridine-3-sulfonato-κN)nickel(II)

In the mol­ecule of the title compound, [Ni(C(5)H(4)NO(3)S)(2)(H(2)O)(4)], the Ni(II) cation is located on an inversion center and is coordinated by four water mol­ecules and two pyridine-3-sulfonate anions with an NiN(2)O(4) distorted octa­hedral geometry. The face-to-face separation of 3.561 (5) Å...

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Detalles Bibliográficos
Autores principales: Zhang, Bing-Yu, Nie, Jing-Jing, Xu, Duan-Jun
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961246/
https://www.ncbi.nlm.nih.gov/pubmed/21202217
http://dx.doi.org/10.1107/S1600536808010076
Descripción
Sumario:In the mol­ecule of the title compound, [Ni(C(5)H(4)NO(3)S)(2)(H(2)O)(4)], the Ni(II) cation is located on an inversion center and is coordinated by four water mol­ecules and two pyridine-3-sulfonate anions with an NiN(2)O(4) distorted octa­hedral geometry. The face-to-face separation of 3.561 (5) Å between parallel pyridine rings indicates the existence of weak π–π stacking between the pyridine rings. The structure also contains inter­molecular O—H⋯O hydrogen bonding and weak C—H⋯O hydrogen bonding.

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