catena-Poly[[dipyridine­nickel(II)]-trans-di-μ-chlorido] from powder data

The asymetric unit of the title compound, [NiCl(2)(C(5)H(5)N)(2)](n), contains two Ni(II) ions located on different twofold rotational axes, two chloride anions and two pyridine rings in general positions. Each Ni(II) ion is coordinated by two pyridine rings, which form dihedral angles of 33.0 (2) a...

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Detalles Bibliográficos
Autores principales: Alig, Edith, Bernert, Thomas, Fink, Lothar, Külcü, Nevzat, Yeşilkaynak, Tuncay
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979813/
https://www.ncbi.nlm.nih.gov/pubmed/21579692
http://dx.doi.org/10.1107/S1600536810001820
Descripción
Sumario:The asymetric unit of the title compound, [NiCl(2)(C(5)H(5)N)(2)](n), contains two Ni(II) ions located on different twofold rotational axes, two chloride anions and two pyridine rings in general positions. Each Ni(II) ion is coordinated by two pyridine rings, which form dihedral angles of 33.0 (2) and 11.0 (2)° for the two centers, and four chloride anions in a distorted octa­hedral geometry. The chloride anions bridge Ni(II) ions related by translation along the short b axes into two crystallographically independent polymeric chains.

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