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Acta Cryst. (2007). E63, m3038-m3039  [ doi:10.1107/S1600536807054918 ]

Diaquabis[3-(2-pyridyl)-1H-pyrazole- [kappa]2N2,N3]cadmium(II) dinitrate

C.-S. Liu

Abstract: In the title centrosymmetric compound, [Cd(C8H7N3)2(H2O)2](NO3)2, the CdII atom lies on a center of symmetry and is six-coordinated by four N donors from two distinct chelating 3-(2-pyridyl)-1H-pyrazole ligands and two O atoms from two water molecules, in a distorted octahedral geometry. The CdII mononuclear units and nitrate ions are linked through intermolecular O-H...O, N-H...O and C-H...O hydrogen-bonding interactions, forming a three-dimensional framework.

Online 16 November 2007


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