Abstract
A literature review of the known chemistry of organotellurium fluorides and iodides is presented.The synthesises of new organotellurium iodides (RTel and RTel3), where R = 2-(2-
pyridyl)phenyl- and 2-phenylazophenyl- have been reported. It is suggested on the
basis of spectroscopic examination (NMR, Mass and Raman) that the oxidation state of tellurium in these “tri-iodides” species is (II).
Attempts to synthesise RTeF and RTeF; (R = 2-(2-pyridyl)phenyl- and 2-
phenylazophenyl-) are reported. The NUR (19F and 125Te) and analytical data for these materials are reported and discussed.
A second crystalline modification (monoclinic) form of 2-(phenylazophenyl-
C.N’)tellurium(II) chloride, has been formed by recrystallisation from methanol. One molecule is present in the unit cell...
| Date of Award | May 1996 |
|---|---|
| Original language | English |
| Awarding Institution |
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Keywords
- organotellurium halide chemistry