Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/15839| Title: | Kinetics and mechanism of oxidation of ascorbic acid by cobalt (III) amino polycarboxylato complexes in weakly basic media |
| Authors: | Makote, Rajendra D Chatterjee, Chinmay |
| Issue Date: | Aug-1999 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | The kinetics of outer-sphere oxidation of L-ascorbic acid ((H2A) by Co(nta)(gly), Co(nta)(ox)2 and Co(nta)(pic) complexes have been investigated in weakly basic aqueous media (pH = 7.6 to 9.6) at 30-46° C. The pseudo-first order rate constant, kobs shows first order dependence on ascorbic acid concentration, and increases rapidly with decrease in hydrogen ion concentration. The experimental data fits the rate law... |
| Page(s): | 783-791 |
| Appears in Collections: | IJC-A Vol.38A(08) [August 1999] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 38A(8) 783-791.pdf | 4.82 MB | Adobe PDF | View/Open |
Items in NOPR are protected by copyright, with all rights reserved, unless otherwise indicated.