catena-Poly[[(2,2′:6′,2′′-terpyridine-κ(3) N,N′,N′′)zinc(II)]-μ-2,2′-oxydibenzo­ato-κ(2) O:O′]

In the title compound, [Zn(C(14)H(8)O(5))(C(15)H(11)N(3))](n), both the Zn(II) ion and the oxydibenzoate ligand are located on a twofold rotation axis. The Zn(II) centre is coordinated by three N atoms from a chelating 2,2′:6′,2′′-terpyridine ligand and two O atoms from two 2,2′-oxydibenzoate ligands, forming a distorted trigonal-bipyramidal coordination environment. Further coordination via the 2,2′-oxydibenzoate anions forms a one-dimensional coordination polymer extending parallel to [010]. Aromatic π–π stacking inter­actions are observed between adjacent terpyridine ligands with a centroid–centroid distance of 3.568 (2) Å.