KINETICS OF SOME ELECTRON-TRANSFER REACTIONS OF IRON(III)-2,2'-BIPYRIDYL COMPLEX - MICELLAR EFFECT OF SODIUM DODECYL-SULFATE

Authors
RAO PVS RAO GK RAMAKRISHNA K RAMBABU G SATYANARAYANA A
Citation
Pvs. Rao et al., KINETICS OF SOME ELECTRON-TRANSFER REACTIONS OF IRON(III)-2,2'-BIPYRIDYL COMPLEX - MICELLAR EFFECT OF SODIUM DODECYL-SULFATE, International journal of chemical kinetics, 29(3), 1997, pp. 171-179
Citations number
27
Categorie Soggetti
Chemistry Physical
Journal title
International journal of chemical kinetics → ACNP
ISSN journal
05388066
Volume
29
Issue
3
Year of publication
1997
Pages
171 - 179
Database
ISI
SICI code
0538-8066(1997)29:3<171:KOSERO>2.0.ZU;2-M
Abstract
Iron(III)-2.2'-bipyridyl complex obtained, in situ, by direct mixing o f iron(III) and 2,2'-bipyridyl, oxidizes aniline, thiourea, and ascorb ic acid. The reaction is markedly accelerated by sodium dodecyl sulpha te. The rate-[surfactant] profile exhibits a maximum. The kinetic anal ysis of the micellar effect has been carried out using Berezin's appro ach. The binding constants of 2,2'-bipyridyl, aniline, thiourea, and a scorbic acid have been determined. (C) 1997 John Wiley & Sons, Inc.