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S. Ananda, M. Jagadeesha, B. Venkatesha, N. Gowda (1997)
Kinetics of oxidation of indigo carmine by N-sodio-N-bromotoluenesulfonamide in acidic buffer mediumInternational Journal of Chemical Kinetics, 29
Puttaswamy, D. Mahadevappa, N. Gowda (1991)
Kinetics and mechanism of oxidation of indigo carmine by hypohalitesInternational Journal of Chemical Kinetics, 23
E Curr (1960)
Encyclopedia of microscopic stain
EH Rodd (1960)
Chemistry of Corbon compounds
E. Bishop, V. Jennings (1958)
Titrimetric analysis with chloramine-T—IThe status of chloramine-T as a titrimetric reagentTalanta, 1
B. Venkatesha, S. Ananda, D. Mahadevappa, N. Gowda (1995)
Kinetic and mechanistic studies of indigocarmine oxidation by chloramine-T and chlorine in acidic buffer mediaInternational Journal of Chemical Kinetics, 27
Puttaswamy, D. Mahadevappa, K. Rangappa (1989)
Oxidation of indigo carmine by N-haloarenesulfonamidates: A kinetic study.Bulletin of the Chemical Society of Japan, 62
Decolorization of indigo caramine dye by oxidation process using chloramine-T as oxidant and Co(II) as catalyst in acidic buffer media, pH 5.8 has been kinetically studied at 300 K. Decolorization of indigo caramine dye was followed spectrophotometrically. Decolorization and oxidation led to a decrease in Chemical Oxygen Demand of the dye. The Co(II)-catalyzed reaction shows first-order dependence of the rate on chloramine-T and indigo caramine concentrations. It also shows fractional order dependence on [Co(II)] and [H+]. Addition of halide ions or reduction product of chloramine-T toluenesulfonamide, and variation of ionic strength and dielectric constant of the medium do not have any significant effect on the reaction rate. Activation parameters are evaluated from the Arrhenius plot, and a mechanism is proposed for the reaction.
Research on Chemical Intermediates – Springer Journals
Published: Feb 4, 2011
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