Tetra-μ-benzoato-bis­{[trans-1-(2-pyrid­yl)-2-(4-pyrid­yl)ethyl­ene]zinc(II)}

The paddle-wheel-type centrosymmetric dinuclear title complex, [Zn(2)(C(7)H(5)O(2))(4)(C(12)H(10)N(2))(2)], contains four bridging benzoate groups and two terminal trans-1-(2-pyrid­yl)-2-(4-pyrid­yl)ethyl­ene (L) ligands. The inversion center is located between the two Zn(II) atoms. The octa­hedral...

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Detalles Bibliográficos
Autores principales: Song, Young Joo, Lee, Soo-Won, Jang, Kyung Hwan, Kim, Cheal, Kim, Youngmee
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/PMC2972024/
https://www.ncbi.nlm.nih.gov/pubmed/21578547
http://dx.doi.org/10.1107/S1600536809045048
Descripción
Sumario:The paddle-wheel-type centrosymmetric dinuclear title complex, [Zn(2)(C(7)H(5)O(2))(4)(C(12)H(10)N(2))(2)], contains four bridging benzoate groups and two terminal trans-1-(2-pyrid­yl)-2-(4-pyrid­yl)ethyl­ene (L) ligands. The inversion center is located between the two Zn(II) atoms. The octa­hedral coordination around the Zn(II) atom, with four O atoms in the equatorial plane, is completed by an N atom of the L mol­ecule [Zn—N = 2.0198 (15) Å] and by the second Zn(II) atom [Zn⋯Zn = 2.971 (8) Å]. The Zn(II) atom is 0.372 Å out of the plane of the four coordinating O atoms.

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