Acta Cryst. (2005). E61, m590-m592  [ doi:10.1107/S1600536805002977 ]

Diaquabis(propane-1,2-diamine-²N,N')copper(II) terephthalate dihydrate

Z.-D. Lin, L.-M. Liu, J.-Y. Lu and X.-G. Meng

Abstract: The title compound, [Cu(C₃H₁₀N₂)₂(H₂O)₂](C₈H₄O₄)·2H₂O, is a mononuclear complex. The Cu^II atom is coordinated by four N atoms from two 1,2-propanediamine ligands and two O atoms from two water molecules, to form a distorted octahedral geometry. All the N atoms of the 1,2-propanediamine ligands, and all the O atoms in the water molecules and terephthalate anions, contribute to the formation of a hydrogen-bonded three-dimensional network.

Online 26 February 2005

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