
TY  - JOUR
A1  - Marsh, C 
A1  - Zhang, Z 
A1  - Edwards, JO 
T1  - The Cerium(IV)-Induced Decomposition of Peroxymonosulfate: Acid Dependence and Peroxydisulfate Formation
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1990
VL  - 43
IS  - 2
SP  - 321
EP  - 328
KW  - 
UR  - https://doi.org/10.1071/CH9900321 
N2  - An improved rate law for the CeIV-induced decomposition of HOOSO3- in aqueous H2SO4 has been established by study of the rate as a function of acidity. In aqueous HClO4 the rate is much faster but a rate law could not be obtained. Peroxydisulfate, by a variant of the AsIII and FeII analysis of the redox system, has been shown to be formed in the amount of half of the CeIV lost. A free-radical chain mechanism is postulated. 
ER  -

