CHALCOGENOLATES AND THEIR DERIVATIVES, XIII¹ COMPLEXES OF TELLURIUM WITH HALIDE AND DITHIO LIGANDS. Crystal and Molecular Structure of Bromo-Bis(Dimethyldithiocarbamato-S,S′)Tellurium(IV) Tetrabromo-(Dimethyldithiocarbamato-S,S′) Tellurate(IV) Dioxane Solvate

Werner Schnabel Institut für Anorganische und Angewandte Chemie der Universität Hamburg, Germany

Klaus Von Deuten Institut für Anorganische und Angewandte Chemie der Universität Hamburg, Germany

Günter Klar Institut für Anorganische und Angewandte Chemie der Universität Hamburg, Germany

Abstract

Starting from tellurium(IV) chloride and bromide the mixed ligand complexes cis-[TeCl₂(S₂CNMe₂)₂] (8), cis-[TeBr₂(S₂CNEt ₂)₂] (11), [TeCl(S₂CNEt ₂)₃] (10), [TeBr(S₂CNMe₂)₂][TeBr₄(S₂CNMe₂)] (9), [TeBr(S₂COEt)]₂ (12) and [TeCl(S₂CPh)]₂ (13) are formed by reaction with the corresponding dithio ligands in dioxane or ethanol as solvents. The X-ray crystal structure of 9 has been determined and shows the lone pair of tellurium(IV) to be stereochemically active in both ions of the compound. The structures of the cation and the anion of 9 can be derived from octahedral and pentagonal bipyramidal coordinations respectively.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Order Reprints Request Corporate Permissions

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

Request Academic Permissions

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.

CHALCOGENOLATES AND THEIR DERIVATIVES, XIII¹ COMPLEXES OF TELLURIUM WITH HALIDE AND DITHIO LIGANDS. Crystal and Molecular Structure of Bromo-Bis(Dimethyldithiocarbamato-S,S′)Tellurium(IV) Tetrabromo-(Dimethyldithiocarbamato-S,S′) Tellurate(IV) Dioxane Solvate

Information for

Open access

Opportunities

Help and information

CHALCOGENOLATES AND THEIR DERIVATIVES, XIII1 COMPLEXES OF TELLURIUM WITH HALIDE AND DITHIO LIGANDS. Crystal and Molecular Structure of Bromo-Bis(Dimethyldithiocarbamato-S,S′)Tellurium(IV) Tetrabromo-(Dimethyldithiocarbamato-S,S′) Tellurate(IV) Dioxane Solvate

Abstract

Reprints and Corporate Permissions

Academic Permissions

Related research

To cite this article:

Download citation

Information for

Open access

Opportunities

Help and information

Keep up to date

Your download is now in progress and you may close this window

Login or register to access this feature

CHALCOGENOLATES AND THEIR DERIVATIVES, XIII¹ COMPLEXES OF TELLURIUM WITH HALIDE AND DITHIO LIGANDS. Crystal and Molecular Structure of Bromo-Bis(Dimethyldithiocarbamato-S,S′)Tellurium(IV) Tetrabromo-(Dimethyldithiocarbamato-S,S′) Tellurate(IV) Dioxane Solvate