A mononuclear non-heme high-spin iron(III)-hydroperoxo complex as an active oxidant in sulfoxidation reactions.
J Am Chem Soc
; 135(24): 8838-41, 2013 Jun 19.
Article
em En
| MEDLINE
| ID: mdl-23721290
ABSTRACT
We report the first direct experimental evidence showing that a high-spin iron(III)-hydroperoxo complex bearing an N-methylated cyclam ligand can oxidize thioanisoles. DFT calculations showed that the reaction pathway involves heterolytic O-O bond cleavage and that the choice of the heterolytic pathway versus the homolytic pathway is dependent on the spin state and the number of electrons in the d(xz) orbital of the Fe(III)-OOH species.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Sulfetos
/
Compostos Férricos
/
Oxidantes
Idioma:
En
Ano de publicação:
2013
Tipo de documento:
Article