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Poly[[?-chlorido-?-[2-(2,4-di-fluoro-phen-yl)-1,3-bis-(1,2,4-triazol-1-yl)propan-2-ol-?(2) N (4):N (4')]-zinc] chloride dihydrate].


ABSTRACT: The title compound, {[ZnCl(C13H12F2N6O)2]Cl·2H2O} n , is a two-dimensional coordination polymer. The Zn(II) atom is six-coordinated by four N atoms from four 2-(2,4-di-fluoro-phen-yl)-1,3-bis-(1,2,4-triazol-1-yl)propan-2-ol (HFlu) ligands and by two Cl atoms in a distorted octa-hedral geometry. Two Cl atoms bridge two Zn(II) atoms, forming a centrosymmetric dinuclear unit. The HFlu ligands connect the dinuclear units into a 4(4) 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 mol-ecules. Intra-layer ?-? inter-actions between the triazole rings are observed [centroid-centroid distance = 3.716?(6)?Å].

SUBMITTER: Pan GH 

PROVIDER: S-EPMC3884242 | biostudies-literature | 2013 Oct

REPOSITORIES: biostudies-literature

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Poly[[μ-chlorido-μ-[2-(2,4-di-fluoro-phen-yl)-1,3-bis-(1,2,4-triazol-1-yl)propan-2-ol-κ(2) N (4):N (4')]-zinc] chloride dihydrate].

Pan Gang-Hong GH   Tang Jin-Niu JN   Xu Shi-Hua SH   Huang Zhong-Jing ZJ   Mo Bo-Fa BF  

Acta crystallographica. Section E, Structure reports online 20131002 Pt 11


The title compound, {[ZnCl(C13H12F2N6O)2]Cl·2H2O} n , is a two-dimensional coordination polymer. The Zn(II) atom is six-coordinated by four N atoms from four 2-(2,4-di-fluoro-phen-yl)-1,3-bis-(1,2,4-triazol-1-yl)propan-2-ol (HFlu) ligands and by two Cl atoms in a distorted octa-hedral geometry. Two Cl atoms bridge two Zn(II) atoms, forming a centrosymmetric dinuclear unit. The HFlu ligands connect the dinuclear units into a 4(4) net parallel to (001) when the dinuclear unit is considered as a no  ...[more]

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