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Acta Cryst. (2013). E69, m455-m456  [ doi:10.1107/S1600536813018813 ]

Bis[[mu]-3,5-bis(pyridin-2-yl)pyrazolato]bis[(hexafluorophosphato)copper(II)]

A. Mishima, N. Katsuta, M. Furusyou, A. Fuyuhiro and S. Kawata

Abstract: The title dinuclear complex molecule, [Cu2(C13H9N4)2(PF6)2], lies about an inversion center. The CuII atom shows a square-pyramidal coordination geometry with the basal plane formed by four N atoms of the two bis-chelating 3,5-bis(pyridin-2-yl)pyrazolate ions and with one F atom of the hexafluorophosphate ion in the apical position. Molecules are stacked in a column along the a axis through C-H...F hydrogen bonds. The columns are further linked by other C-H...F hydrogen bonds, forming a three-dimensional network.


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