μ-1,2-Di-4-pyridylethane-κ2 N:N′-bis[bis(N,N-diisopropyldithiocarbamato-κ2 S,S′)zinc(II)]
نویسندگان
چکیده
In the dinuclear title compound, [Zn{S(2)CN(n-Pr)(2)}(2){(NC(5)H(4))CH(2)CH(2)(C(5)H(4)N)}] or [Zn(2)(C(7)H(14)NS(2))(4)(C(12)H(12)N(2))], each Zn atom adopts a distorted trigonal-bipyramidal ZnNS(4) geometry. The crystal structure involves intermolecular C-H⋯S hydrogen bonds.
منابع مشابه
(μ-trans-1,2-Di-4-pyridylethylene-κ2 N:N′)bis[bis(N,N-diisopropyldithiocarbamato-κ2 S,S′)zinc(II)]
The dinuclear title compound, [Zn(2)(C(7)H(14)NS(2))(4)(C(12)H(10)N(2))], is centrosymmetric about the central C=C bond. The five-coordinate Zn atom is bonded to two asymmetrically chelating dithio-carbamate ligands and a pyridine N atom to define an NS(4) coordination geometry tending towards a square pyramid, with the N atom in the apical site. In the crystal structure, C-H⋯S contacts lead to...
متن کاملcatena-Poly[[bis(2-hydroxy-2-phenylacetato-κ2 O 1,O 2)zinc(II)]-μ-1,2-di-4-pyridylethane-κ2 N:N′]
The title compound, [Zn(C(8)H(6)O(3))(2)(C(12)H(12)N(2))](n), consists of [Zn(Hopa)(2)] (H(2)opa = 2-hydr-oxy-2-phenyl-acetic acid or mandelic acid) units bridged by 1,2-di-4-pyridylethane (bpe) ligands, forming a polymeric chain developing parallel to the b axis. The bridging bpe ligand is arranged around a twofold axis passing through the middle of the ethane C-C bond. The geometry around the...
متن کامل(μ-1,2-Di-4-pyridylethylene-κ2 N:N′)bis[bis(N,N-dimethyldithiocarbamato-κ2 S,S′)zinc(II)]
The dinuclear title compound, [Zn(2)(C(3)H(6)NS(2))(4)(C(12)H(10)N(2))], features two five-coordinate Zn atoms, one with an NS(4) coordination geometry distorted towards a trigonal-bipyramidal arrangement, and the other distorted towards a square pyramid. In the crystal, mol-ecules are connected into supra-molecular zigzag chains via C-H⋯S contacts. Chains are connected via C-H⋯π interactions, ...
متن کامل(μ-trans-1,2-Di-4-pyridylethylene-κ2 N:N′)bis[bis(N,N-diethyldithiocarbamato-κ2 S,S′)zinc(II)] chloroform solvate
The dinuclear title solvate, [Zn(2)(C(5)H(10)NS(2))(4)(C(12)H(10)N(2))]·CHCl(3), features two five-coordinate Zn atoms; both coordination polyhedra are distorted, but one has an NS(4) donor set approximating to a square pyramid (with the N atom in the apical site), while the other is closer to a ZnNS(4) trigonal-bipyramidal arrangement (with the N atom in an equatorial site). In both cases, the...
متن کامل(μ-4,4′-Bipyridine-κ2 N:N′)bis[bis(N,N-dimethyldithiocarbamato-κ2 S,S′)zinc(II)]
The title dinuclear Zn(II) complex, [Zn(2)(C(3)H(6)NS(2))(4)(C(10)H(8)N(2))], is centrosymmetric; the mid-point of the C-C bond linking the two pyridine rings is located on an inversion center. The pyridine N atom coordinates to the Zn(II) cation, which is also chelated by two dimethyl-dithio-carbamate anions, giving a trigonal-bipyramidal ZnNS(4) geometry. Weak inter-molecular C-H⋯S hydrogen b...
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عنوان ژورنال:
دوره 64 شماره
صفحات -
تاریخ انتشار 2008