✦ LIBER ✦
Alkane hydroxylation catalyzed by metalloporhyrins : evidence for different active oxygen species with alkylhydroperoxides and iodosobenzene as oxidants.
✍ Scribed by D. Mansuy; J-F. Bartoli; M. Momenteau
- Book ID
- 104220956
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- French
- Weight
- 241 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0040-4039
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✦ Synopsis
A comparative study of cyclohexane and n-heptane hydroxylatlons by cumylhydroperoxlde and lodosobenzene, catalyzed by various metalloporphyr~ns, lndlcates that different actlve oxygen species, presumably the cumyloxy radical and a metal-oxo Intermediate, are involved In these reactlons.
Cytochrome P450 catalyzes the hydroxylatlon of several substrates not only by dioxygen dnd NADPH but also by single-oxygen atom donors such as alkylhydroperoxldes and lodosoare-