Tribromo(3,5-dimethyl-2-nitrophenyl-j2 C1 ,O)tellurium(IV), bromo(3,5-dimethyl-2-nitrophenyl-j2 C1 ,O)tellurium(II) and bromo(3,5-dimethyl-2-nitrosophenyl-j2 C1 ,O)tellurium(II)

Authors

Prabodhika R. MallikaratchyFollow
Richard E. Norman
Frank R. Fronczek
Thomas Junk

Document Type

Article

Publication Date

2003

Abstract

All three title compounds, prepared from bis(3,5-dimethyl-2- nitrophenyl)ditellurium, exhibit high degrees of intramolecular TeÐO coordination. Their TeÐO distances increase in the order C8H8BrNOTe < C8H8BrNO2Te < C8H8Br3NO2Te, with distances of 2.165 (3), 2.306 (1) and 2.423 (6) AÊ , respectively, indicating that C8H8BrNOTe may be more aptly described as 1-bromo-4,6-dimethyl-2,1,3-benzoxatellurazole.

Comments

This work was originally published in Acta Crystallographica.