Bromobis(Diethyldithiocarbamato)(4-Methoxyphenyl)Tellurium(IV)

Authors

Steinar Husebye, University of Bergen
Thoralf Engebretsen, University of Bergen
Martin D. Rudd, University of BergenFollow
Sergey V. Lindeman, Marquette UniversityFollow

Document Type

Article

Language

eng

Publication Date

1996

Publisher

International Union of Crystallography

Source Publication

Acta Crystallographica Section C

Source ISSN

0108-2701

Abstract

The crystals of the Te^IV complex p-CH₃OC₆H₄Te(Et₂NCS₂)₂Br are isomorphous with those of the the iodine and mixed iodine/bromine analogues previously investigated. The structure is pentagonal bipyramidal at the Te atom with four S atoms [Te-S 2.618-2.721 (1) Å] and the Br atom [Te-Br 2.943 (1) Å] in equatorial positions. The p-methoxyphenyl group is axial [Te-C 2.147 (3) Å]. The second axial position is approached by a Br atom of a centrosymmetrically related complex [TeBr 3.423 (1) Å, C-TeBr 173.1 (1)°] so that the molecules are joined into centrosymmetric pairs by this weak secondary coordination.

Comments

Published version. Acta Crystallographica Section C, Vol. 52 (1996): 2022-2024. DOI. © 1996 International Union of Crystallography. Used with permission.

Recommended Citation

Husebye, Steinar; Engebretsen, Thoralf; Rudd, Martin D.; and Lindeman, Sergey V., "Bromobis(Diethyldithiocarbamato)(4-Methoxyphenyl)Tellurium(IV)" (1996). Chemistry Faculty Research and Publications. 586.
https://epublications.marquette.edu/chem_fac/586