THE DECOMPOSITION KINETICS OF HYDROGEN-PEROXIDE CATALYZED BY DIETHYLENETRIAMINEPENTAACETATOIRON(III) COMPLEX

被引：4

作者：

ANIS, SS

MANSOUR, MA

机构：

[1] Department of Chemistry, Faculty of Science, Ain Shams University, Cairo

来源：

INTERNATIONAL JOURNAL OF CHEMICAL KINETICS | 1991年 / 23卷 / 05期

关键词：

Catalysis--Reaction Kinetics - Catalysts--Iron Compounds - Chemical Reactions--Reaction Kinetics - Potassium Compounds;

D O I：

10.1002/kin.550230505

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The rate of reaction of (Fe(DTPA)) with H2O2 was investigated at various temperatures. The observed rate law is given by the expression. [GRAPHICS] The rate constants and the related thermodynamic parameters are calculated. Substitution controlled mechanisms are suggested to account for the formation of the violet peroxy intermediate. The results are compared with previously data for Fe EDTA complex.

引用

页码：389 / 395

页数：7

共 8 条

[1]

CHENG KL, 1956, ANAL CHEM, V23, P462

[2] KINETIC AND STRUCTURAL INVESTIGATIONS OF [FE-III(EDTA)]-[EDTA = ETHYLENEDIAMINE-TETRA-ACETATE(4-)] CATALYZED DECOMPOSITION OF HYDROGEN-PEROXIDE [J].