Ananda, S. and Saldanha, R. J. D. and Venkatesha, B. M. (1998) Kinetics and mechanism of oxidation of indigocarmine by N-sodio-N-bromobenzenesulphonamide (bromamine-B) in acid buffer medium. Asian Journal of Chemistry, 10 (3). pp. 484-492.
Full text not available from this repository. (Request a copy)Abstract
Kinetics of oxidation of indigocarmine IC] by bromamine-B in pH 5 buffer medium has been studied at 30 degrees C spectrophotometrically at lambda(max) 610 nm. The reaction is first order with respect to IC] and second order with respect to BAB]. The reaction rate shows an inverse first order on benzenesulphonamide]. Addition of halide ions and Variation of ionic strength of the medium have no influence on die reaction rate. There is a negative effect of dielectric constant of the solvent. Activation parameters have been calculated. Mechanism proposed and the derived rate laws are consistent with observed kinetics.
| Item Type: | Article |
|---|---|
| Subjects: | C Chemical Science > Chemistry |
| Divisions: | Department of > Chemistry |
| Depositing User: | Users 23 not found. |
| Date Deposited: | 10 Jun 2021 03:48 |
| Last Modified: | 18 Jul 2022 07:24 |
| URI: | http://eprints.uni-mysore.ac.in/id/eprint/16702 |
Actions (login required)
 |
View Item |
