Abstract
The title compound, [Cd(C6H4NO3)2(H2O)4], was obtained by the reaction of cadmium chloride with 5-hydroxynicotinic acid. The CdII atom is located on an inversion centre and is coordinated by two N atoms from two 5-hydroxynicotinic acid ligands and four water molecules in a distorted octahedral geometry. The structure is stabilized by intermolecular O—H⋯O hydrogen bonds, forming a three-dimensional network.
Highlights
Zhejiang Key Laboratory for Reactive Chemistry on Solid Surfaces, Institute of Physical Chemistry, Zhejiang Normal University, Jinhua, Zhejiang 321004, People’s
The CdII atom is located on an inversion centre and is coordinated by two N atoms from two 5-hydroxynicotinic acid ligands and four water molecules in a distorted octahedral geometry
The structure is stabilized by intermolecular O—
Summary
H atoms treated by a mixture of independent and constrained refinement max = 0.36 e Å3 R factor = 0.016; wR factor = 0.042; data-to-parameter ratio = 13.4. Hydrogen-bond geometry (Å, ). The title compound, [Cd(C6H4NO3)2(H2O)4], was obtained by the reaction of cadmium chloride with 5-hydroxynicotinic acid. The CdII atom is located on an inversion centre and is coordinated by two N atoms from two 5-hydroxynicotinic acid ligands and four water molecules in a distorted octahedral geometry. The structure is stabilized by intermolecular O— H O hydrogen bonds, forming a three-dimensional network.
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