trans-Tetra­kis(4-methyl­pyridine-κN)dioxidorhenium(V) hexa­fluorido­phosphate

The title compound, [ReO(2)(C(6)H(7)N)(4)]PF(6), contains octa­hedral [ReO(2)(4-Mepy)(4)](+) cations (4-Mepy is 4-methyl­pyridine) and PF(6) (−) anions. Both the cation and the anion reside on special positions, the Re atom on a crystallographic center of inversion and the P atom on a C (2) axis par...

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Detalles Bibliográficos
Autores principales: Kawasaki, Takeshi, Canlier, Ali, Chowdhury, Shubhamoy, Ikeda, Yasuhisa
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/PMC3006941/
https://www.ncbi.nlm.nih.gov/pubmed/21587764
http://dx.doi.org/10.1107/S160053681002458X
Descripción
Sumario:The title compound, [ReO(2)(C(6)H(7)N)(4)]PF(6), contains octa­hedral [ReO(2)(4-Mepy)(4)](+) cations (4-Mepy is 4-methyl­pyridine) and PF(6) (−) anions. Both the cation and the anion reside on special positions, the Re atom on a crystallographic center of inversion and the P atom on a C (2) axis parallel to the b axis. The Re(V) atom in the cation exhibits an octa­hedral coordination geometry with two O atoms in the apical positions and four N atoms of the 4-Mepy ligands in the equatorial plane. The Re=O and Re—N bond lengths fall in the typical ranges of trans-dioxidorhenium(V) complexes.

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