TITLE

Highly efficient and stable catalyst for peroxynitrite decomposition

AUTHOR(S)
Geletii, Yurii V; Bailey, Alan J; Cowan, Jennifer J; Weinstock, Ira A; Hill, Craig L
PUB. DATE
May 2001
SOURCE
Canadian Journal of Chemistry;May2001, Vol. 79 Issue 5/6, p792
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
The new cobalt substituted-polyoxometalate K[sub 7] [CoAlW[sub 11] O[sub 39] ]·15H[sub 2] O and the simple CoCl[sub 2] ·6H[sub 2] O salt are efficient catalysts for peroxynitrite decomposition. These compounds also catalyze the oxidation of ascorbic acid and the nitration of phenol by peroxynitrite.Key words: peroxynitrite, polyoxometalates, antioxidant.Le nouveau polyoxométalate substitué du cobalt, K[sub 7] [CoAlW[sub 11] O[sub 39] ]·15H[sub 2] O ainsi que le simple sel CoCl[sub 2] ·6H[sub 2] O sont des catalyseurs efficaces pour la décomposition du peroxynitrite. Ces composés catalysent aussi l'oxydation de l'acide ascorbique et la nitration du phénol par le peroxynitrite.Mots clés : peroxynitrite, polyoxométalates, antioxydant.[Traduit par la Rédaction]
ACCESSION #
10580609

 

Related Articles

Share

Read the Article

Courtesy of VIRGINIA BEACH PUBLIC LIBRARY AND SYSTEM

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics