Polymeric cobalt(II) diformate dimethylformamide 0.33-solvate

In the crystal structure of the title compound, poly­[[cobalt(II)-di-μ3-formato] di­methyl­form­amide 0.33-solvate] [Co(CHO2)2]·0.33C3H7NO, the units of Co(HCO2)2 are assembled into a three-dimensional framework through carboxyl­ate bridging. The four symmetry-independent Co atoms show nearly regular octahedral coordination; two of them lie on inversion centres.