Aquabis(dimethylyglyoximato-κ2N,N′)nitrocobalt(III) monohydrate

Abstract

The title compound, [Co(C4H7N2O2)2(NO2)(H2O)]·H2O, is a distorted octa­hedral CoIII complex with two dimethyl­glyoximate ligands in the equatorial plane and nitro and aqua substituents in the axial positions. The two dimethyl­glyoximate ligands are involved in intra­molecular hydrogen bonds. Coordinated and uncoordinated water mol­ecules participate in O—H⋯O hydrogen bonds, linking the cobalt complexes into a three-dimensional network.