catena-Poly[[(5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazacyclotetradeca-1,7-diene)copper(II)]-μ-chlorido-[dichlorocuprate(II)]-μ-chlorido]
نویسندگان
چکیده
In the title compound, [Cu₂Cl₄(C₁₆H₃₂N₄)](n), the central Cu(II) anion of the macrocyclic complex cation is weakly linked to two Cl atoms of the tetrachloridocuprate anion with Cu-Cl distances of 3.008 (3) and 3.220 (3) Å, respectively, forming a chain parallel to [10-1]. The geometry of the Cu-macrocyclic complex is distorted octa-hedral with the bridging Cl atoms occupying the axial position at an angle of 173.44 (7)° about the central Cu(II) atom. The tetrachloridocuprate anion adopts a distorted tetra-hedral geometry. In the crystal, the chain is stabilized by intra- and inter-molecular N-H⋯Cl hydrogen bonds.
منابع مشابه
catena-Poly[[[(5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazacyclotetradecane-κ4 N)nickel(II)]-μ-oxido-[dioxidotungstate(VI)]-μ-oxido] tetrahydrate]
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There are two formula units (Z' = 2) in the asymmmetric unit of the title compound, [CuBr(C(16)H(32)N(4))]Br·2H(2)O. The title crystal consists of two [Cu(C(16)H(32)N(4))](2+) cations, two Br(-) anions and four uncoordinated water mol-ecules. The metal atom is five-coordinate square pyramidal, with a long apical Cu-Br bond [2.9734 (11) and 2.9229 (11) Å in the two cations]. The two cations form...
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