Aqua­chlorido{μ-6,6′-dieth­oxy-2,2′-[1,2-phenyl­enebis(nitrilo­methyl­idyne)]diphenolato}copper(II)sodium(I) N,N-dimethyl­formamide solvate

In the heterometallic dinuclear title compound, [CuNa(C(24)H(22)N(2)O(4))Cl(H(2)O)]·C(3)H(7)NO, the Cu(II) ion is coord­inated in a square-planar geometry by two N atoms and two O atoms of the 6,6′-dieth­oxy-2,2′-[1,2-phenyl­enebis(nitrilo­methyl­­idyne)]diphenolate ligand. The Na(I) ion is hexa­coordinated by four O atoms of the ligand, defining the equatorial plan, and by one O atom of the water mol­ecule and one Cl atom occuping axial positions. The Cu(II) and Na(I) ions are bridged by two phenolate O atoms.