μ-Oxido-bis­{chlorido[tris­(2-pyridylmeth­yl)amine]chromium(III)} bis(hexafluoridophosphate)

The title compound, [Cr(2)Cl(2)O(C(18)H(18)N(4))(2)](PF(6))(2), is isostructural with the V(III) analogue. Each Cr(III) atom is chelated by the tetra­dentate tris­(2-pyridylmeth­yl)amine ligand via four N atoms, and further coordinated by one Cl atom and one bridging O atom, giving a slightly distor...

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Detalles Bibliográficos
Autores principales: Li, Sheng, Wang, Shou-Bin, Zhang, Fu-Li, Tang, Kun
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2007
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2914886/
https://www.ncbi.nlm.nih.gov/pubmed/21200546
http://dx.doi.org/10.1107/S1600536807061296
Descripción
Sumario:The title compound, [Cr(2)Cl(2)O(C(18)H(18)N(4))(2)](PF(6))(2), is isostructural with the V(III) analogue. Each Cr(III) atom is chelated by the tetra­dentate tris­(2-pyridylmeth­yl)amine ligand via four N atoms, and further coordinated by one Cl atom and one bridging O atom, giving a slightly distorted octa­hedral coordination geometry. The dinuclear complex is centrosymmetric, with the bridging O atom lying on a centre of inversion.

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