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Acta Cryst. (2013). E69, m573
[ doi:10.1107/S1600536813026524 ]

Poly[[[mu]-chlorido-[mu]-[2-(2,4-di­fluoro­phen­yl)-1,3-bis­(1,2,4-triazol-1-yl)propan-2-ol-[kappa]2N4:N4']-zinc] chloride dihydrate]

G.-H. Pan, J.-N. Tang, S.-H. Xu, Z.-J. Huang and B.-F. Mo

Abstract: The title compound, {[ZnCl(C13H12F2N6O)2]Cl·2H2O}n, is a two-dimensional coordination polymer. The ZnII atom is six-coordinated by four N atoms from four 2-(2,4-di­fluoro­phen­yl)-1,3-bis­(1,2,4-triazol-1-yl)propan-2-ol (HFlu) ligands and by two Cl atoms in a distorted octa­hedral geometry. Two Cl atoms bridge two ZnII atoms, forming a centrosymmetric dinuclear unit. The HFlu ligands connect the dinuclear units into a 44 net parallel to (001) when the dinuclear unit is considered as a node. O-H...O and O-H...Cl hydrogen bonds link the cationic layer, free chloride anions and lattice water mol­ecules. Intra­layer [pi]-[pi] inter­actions between the triazole rings are observed [centroid-centroid distance = 3.716 (6) Å].


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