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Charge transfer complexes between iodine and various thioanisoles

✍ Scribed by J. van der Veen; W. Stevens

Publisher: Elsevier Science
Year: 2010
Tongue: English
Weight: 347 KB
Volume: 82
Category: Article
ISSN: 0165-0513
DOI: 10.1002/recl.19630820313

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✦ Synopsis

Abstract

Spectrophotometric studies of solutions in cyclohexane of iodine with various thioanisoles have given results that are consistent with the formation of 1 : 1 charge transfer complexes.

The thermodynamic and spectral characteristics of these complexes have been investigated.

The equilibrium constants are in accordance with a Hammett type of relationship suggesting that complex formation depends on the electron availability of the sulphur atom in the compounds studied.

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