Kinetics of oxidation of d-glucose by hexachloroiridate(IV) and tetrachloroaurate(III)
โ Scribed by Kalyan Kali Sen Gupta; Shipra Sen Gupta; Uma Chatterjee; Archana Tarafdar; Tapashi Samanta; Umashankar Sharma
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 410 KB
- Volume
- 117
- Category
- Article
- ISSN
- 0008-6215
No coin nor oath required. For personal study only.
โฆ Synopsis
Kinetic data for the oxidation of D-glucose by hexachloroiridate(IV) and tetrachloroaurate(II1) are reported.
The reactions have been studied spectrophotometrically over a wide range of experimental conditions. The activation parameters have been calculated and mechanisms are suggested.
๐ SIMILAR VOLUMES
The kinetics of the reaction between glycolaldehyde (GA) and tetrachloroaurate(III) in acetic acid-sodium acetate buffer has been studied. The reaction is first-order with respect to as well as [GA]. Both and ions retard the rate of reaction. III ฯฉ ฯช ฯช [Au ] H Cl AuCl , 4 and are the reactive specie
The kinetics of the reaction between nitrous acid and gold(Ill) in an HCI medium was studied. The reaction was first order with respect to rAu III] and [HNO2]'H + and C1-ions inhibit the rate and alkali metal ions have specific effects on the rate. The reaction appears to involve different gold(III)