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Acta Cryst. (2007). E63, m1993-m1994  [ doi:10.1107/S1600536807030450 ]

Bis(1,10-phenanthroline-[kappa]2N,N')copper(I) chloridobis(1,10-phenanthroline-[kappa]2N,N')copper(II) hexacosaoxidooctamolybdate(VI) dihydrate

W.-J. Wang and L. Xu

Abstract: The title complex, [CuIICl(C12H8N2)2]2[CuI(C12H8N2)2]2[Mo8O26]·2H2O, features a centrosymmetric [alpha]-type octamolybdate anion, two complex copper counter-cations with Cu in oxidation states +II and +I, and two water molecules of crystallization. The CuII ion exhibits a distorted CuN4Cl square-pyramidal coordination, whereas the CuI ion is in a distorted tetrahedral CuN4 coordination. The anions, cations and uncoordinated water molecules are linked into a three-dimensional network by O-H...O and C-H...O hydrogen bonds.

Online 27 June 2007


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