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(?-trans-1,2-Di-4-pyridylethyl-ene-?N:N')bis-[bis-(N,N-diethyl-dithio-carbamato-?S,S')zinc(II)] chloro-form solvate.

ABSTRACT: 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 Zn(II) atom is chelated by two S,S'-bidentate dithiol-ate ligands. In the crystal, the chloro-form solvent mol-ecules reside in cavities defined by the dinuclear species and are held in place via C-H?S contacts.

SUBMITTER: Arman HD

PROVIDER: S-EPMC2971174 | biostudies-other | 2009

REPOSITORIES: biostudies-other

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(μ-trans-1,2-Di-4-pyridylethyl-ene-κN:N')bis-[bis-(N,N-diethyl-dithio-carbamato-κS,S')zinc(II)] chloro-form solvate.

Arman Hadi D HD Poplaukhin Pavel P Tiekink Edward R T ER

Acta crystallographica. Section E, Structure reports online 20091031 Pt 11

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 Zn(II) atom is chelated by two S,S'-bidentate dithiol-ate ligands. In the crystal, the chloro-form sol ...[more]

PMID: 21578196

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