catena-Poly[[dichloridozinc(II)]-μ-1,1′-(hexane-1,6-diyl)diimidazole-κ2 N 3:N 3′]
نویسنده
چکیده
In the structure of the polymeric title compound, [ZnCl(2)(C(12)H(18)N(4))](n) or [ZnCl(2)(L)](n), where L = 1,1'-(hexane-1,6-di-yl)diimidazole, the Zn(II) centre is coordinated by two N atoms of two different L ligands and by two chloride anions in a distorted tetra-hedral geometry. The organic ligand links adjacent metals to form a polymeric chain along the c axis. The chains are further connected into layers parallel to the bc plane by inter-molecular C-H⋯Cl hydrogen bonds. Two C atoms of the central hexyl chain are disordered over two positions with site-occupancy factors of 0.5.
منابع مشابه
catena-Poly[[dichloridozinc(II)]-μ-[1,1′-(butane-1,4-diyl)diimidazole-κ2 N 3:N 3′]]
The title one-dimensional coordination polymer, [ZnCl(2)(C(10)H(14)N(4))](n), was synthesized by hydro-thermal methods from ZnCl(2) and 1,1'-(butane-1,4-di-yl)diimidazole. The Zn atom is coordinated by two chloride ions and two N atoms from two symmetry-independent organic ligands and shows a distorted tetra-hedral coordination geometry. The 1,1'-(butane-1,4-di-yl)diimidazole ligands are locate...
متن کاملcatena-Poly[[dichloridozinc(II)]-μ-1,1′-(butane-1,4-diyl)diimidazole-κ2 N 3:N 3′]
The title compound, [ZnCl(2)(C(10)H(14)N(4))](n), is a coordination polymer consisting of zigzag chains propagating in [001], in which the metal cation exhibits a distorted tetrahedral ZnCl(2)N(2) coordination. Adjacent chains are linked by inter-molecular C-H⋯Cl hydrogen bonds, forming a three-dimensional supra-molecular network.
متن کاملPoly[[[μ-1,1′-(butane-1,4-diyl)diimidazole-κ2 N 3:N 3′](μ-cyclohexane-1,4-dicarboxylato-κ4 O 1,O 1′:O 4,O 4′)nickel(II)] 0.25-hydrate]
In the title coordination polymer, {[Ni(C(8)H(10)O(4))(C(10)H(14)N(4))]·0.25H(2)O}(n), the coordination of the Ni(II) ion is distorted octa-hedral. The 1,1'-(butane-1,4-di-yl)diimidazole ligand and the cyclo-hexane-1,4-dicarboxyl-ate dianion bridge metal centres, forming a two-dimensional (4,4) network. The network is consolidated by O-H⋯O hydrogen bonds between the statistically occupied water...
متن کاملcatena-Poly[[[diaquacopper(II)]-bis[μ-1,1′-(butane-1,4-diyl)diimidazole-κ2 N 3:N 3′]] dinitrate]
In the title compound, {[Cu(C(10)H(14)N(4))(2)(H(2)O)(2)](NO(3))(2)}(n), the Cu(II) ion lies on an inversion center and is six-coordinated in an octa-hedral environment by four N atoms from four different 1,1'-butane-1,4-diyldiimidazole ligands and two O atoms from the two water mol-ecules. Bridging by the ligands results in a ribbon structure. Adjacent ribbons are linked to the nitrate anions ...
متن کاملcatena-Poly[[[bis(4-aminobenzoato-κO)copper(II)]-μ-1,1′-(pentane-1,5-diyl)diimidazole] trihydrate]
In the title compound, {[Cu(C(7)H(6)NO(2))(2)(C(11)H(16)N(4))]·3H(2)O}(n), each Cu(II) atom is coordinated by two O atoms from two 4-amino-benzoate anions, and two N atoms from two different 1,1'-(pentane-1,5-di-yl)diimidazole (biim-5) ligands, to furnish a distorted square-planar geometry. The biim-5 ligand coordinates to two copper(II) cations, acting as a bridging ligand; as a result the cop...
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عنوان ژورنال:
دوره 65 شماره
صفحات -
تاریخ انتشار 2009