On the mechanism of catalytic alkene oxi
โ
Eva R. Birnbaum; Mark W. Grinstaff; Jay A. Labinger; John E. Bercaw; Harry B. Gr
๐
Article
๐
1995
๐
Elsevier Science
๐
English
โ 361 KB
The halogenated Porphyrin, 2,12,13,17,l5,~~hy~nat~iron(III) chloride, [ Fe( TPPPBr,)Cl] , catalyzes the oxidation of cyclohexene in the presence of molecular oxygen or iodosobenzene. With PhIO, 77% epoxide is observed, consistent with a mechanism involving a high-valent metaI-oxo species. With dioxy