Kinetics and mechanism of oxidation of bis(2,4,6-tripyridyl 1,3,5-triazine)iron(II) by vanadium(V), periodate and iodate ions in acetate buffers |
| |
| Authors: | Tatakuntla Satyanarayana Anipindi Nageswara Rao Ramireddy Nageswara Reddy |
| |
| Affiliation: | (1) Department of Chemistry, Ideal College of Postgraduate Courses, Kakinada, A.P., India;(2) School of Chemistry, Andhra University, Viskhapatnam, 530 003, India;(3) Rational Labs Pvt. Ltd., Plot NO:177, Phase-II, IDA Mallapur, Hyderabad, 500 076, India |
| |
| Abstract: | ![]()
The kinetics of oxidation of bis(2,4,6-tripyridyl 1,3,5-s-triazine)iron(II) by vanadium(V), periodate and iodate has been studied in acetate buffers by stopped-flow and spectrophotometric methods. The oxidation reaction of bis(2,4,6-tripyridyl 1,3,5-s-triazine)iron(II) by vanadium(V), periodate and iodate follows first order kinetics for the substrate and oxidant. Hydrogen ion has no significant effect on the rate. A generalized mechanism was proposed for these reactions and these reactions follow the rate law: Rate = k [oxidant] [Fe(tptz)2 2+]. |
| |
| Keywords: | Kinetics vanadium(V) iodate periodate bis(2,4,6-tripyridyl 1,3,5-s-triazine)iron(II) |
| 本文献已被 SpringerLink 等数据库收录！ |
|
