title: Poly[mu2-trans-1,2-di-4-pyridylethylene-kappa2N:N'-mu2-sulfato-kappa2O:O'-zinc(II)].
abstract: The title compound, [Zn(SO(4))(C(12)H(10)N(2))](n), features a layered structure based on [Zn(SO(4))](n) spirals linked by 1,2-di-4-pyridylethylene (bpe) ligands, with the tetrahedral Zn and S atoms lying on twofold axes. The bpe ligands are centrosymmetric. The layers are linked by weak C-H...O interactions.
authors.affiliation: State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People's Republic of China.
authors.forename: Yi Cheng
authors.initials: YC
authors.lastname: Shen
authors.forename: Zhao Ji
authors.initials: ZJ
authors.lastname: Li
authors.forename: Ye Yan
authors.initials: YY
authors.lastname: Qin
authors.forename: Yuan Gen
authors.initials: YG
authors.lastname: Yao