Abstract
The NiII atom in the title compound, [Ni(C12H8N5)2(H2O)4]·2H2O, lies on a center of inversion and is coordinated by the N atoms of two 3,5-di-4-pyridine-1,2,4-triazolate ligands and by four water O atoms in a slightly distorted octahedral geometry. The coordinated and uncoordinated water molecules interact with the N-heterocycles through O—H⋯N and O—H⋯O hydrogen bonds, generating a three-dimensional supramolecular architecture.
Highlights
The NiII atom in the title compound, [Ni(C12H8N5)2(H2O)4]Á2H2O, lies on a center of inversion and is coordinated by the N atoms of two 3,5-di-4-pyridine-1,2,4-triazolate ligands and by four water O atoms in a slightly distorted octahedral geometry
The coordinated and uncoordinated water molecules interact with the N-heterocycles through O—HÁ Á ÁN and O—HÁ Á ÁO hydrogen bonds, generating a three-dimensional supramolecular architecture
Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: HG2531)
Summary
The coordinated and uncoordinated water molecules interact with the N-heterocycles through O—HÁ Á ÁN and O—HÁ Á ÁO hydrogen bonds, generating a three-dimensional supramolecular architecture
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