catena-Polybis­(methyl­amine)zinc(II)-μ-44′-oxydibenzoato NN-dimethyl­acetamide solvate

摘要

In the title zinc(II) coordination polymer, {[Zn(C14H8O5)(CH5N)2]·C4H9NO}n, each Zn(II) cation is tetra­hedrally coordinated by two carboxyl­ato O atoms of two oba anions (H2oba is 4,4′-oxydibenzoic acid), and two N atoms from two methyl­amine mol­ecules. Each oba anion bridges two Zn(II) cations through the two carboxyl­ate groups in a monodentate fashion, forming one-dimensional polymeric chains. These chains are linked via N–H⋯O hydrogen bonds, forming a two-dimensional supra­molecular network.