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Bis(?-N-benzyl-N-tetra-decyl-dithio-carbamato-?S:S')bis-[(N-benzyl-N-tetra-decyl-dithio-carbamato-?S,S')zinc(II)].


ABSTRACT: In the title compound, [Zn(2)(C(22)H(36)NS(2))(4)], two bidentate dithio-carbamate groups chelate directly to the Zn(II) atoms, whereas the two remaining dithio-carbamate ligands bridge the Zn atoms via a crystallographic inversion centre. The Zn atoms show a strongly distorted tetra-hedral geometry. Adding the long S?S distance with the inversion centre being in the middle, the resulting five-coordinate geometry around the Zn atoms can be considered to be between distorted recta-ngular pyramidal and trigonal bipyramidal, with a calculated ? value of 0.31. In this dimer complex, two inversion-related tetra-decyl carbon chains exhibit all-trans conformations, and the other two chains show a cis conformation at the end of the chains.

SUBMITTER: Jia CM 

PROVIDER: S-EPMC2969063 | biostudies-literature | 2009 Mar

REPOSITORIES: biostudies-literature

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Bis(μ-N-benzyl-N-tetra-decyl-dithio-carbamato-κS:S')bis-[(N-benzyl-N-tetra-decyl-dithio-carbamato-κS,S')zinc(II)].

Jia Chun-Man CM   Yuan Wen-Bing WB   Lin Qiang Q   Zhang Qi Q   Pei Jie J  

Acta crystallographica. Section E, Structure reports online 20090331 Pt 4


In the title compound, [Zn(2)(C(22)H(36)NS(2))(4)], two bidentate dithio-carbamate groups chelate directly to the Zn(II) atoms, whereas the two remaining dithio-carbamate ligands bridge the Zn atoms via a crystallographic inversion centre. The Zn atoms show a strongly distorted tetra-hedral geometry. Adding the long S⋯S distance with the inversion centre being in the middle, the resulting five-coordinate geometry around the Zn atoms can be considered to be between distorted recta-ngular pyramida  ...[more]

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