Bis(μ-4-bromo­benzoato)-κ3 O,O′:O′;O:O,O′-bis­[μ-1,3-bis­(pyridin-4-yl)propane-κ2 N:N′]bis­[(4-bromo­benzoato-κ2 O,O′)cadmium]

نویسندگان

  • Dong Liu
  • Yan-Qin Zi
  • Seik Weng Ng
چکیده

The dinuclear complex, [Cd(2)(C(7)H(4)BrO(2))(4)(C(13)H(14)N(2))(2)], lies on a twofold rotation axis crossing midway between the two metal atoms. The Cd(II) cation is seven-coordinated with a geometry that can be considered as distorted penta-gonal bipyramidal, with the N atom of the N-heterocyclic units occupying the apical sites and the O atoms of the 4-bromo-benzoate units in the equatorial plane. The middle methyl-ene group of the 1,3-bis-(4-pyrid-yl)propane ligands is located outside of the twofold rotation axis and consequently is disordered over two sites around this symmetry element with fixed occupancies factors of 0.5.

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عنوان ژورنال:

دوره 67  شماره 

صفحات  -

تاریخ انتشار 2011