Base-catalyzed oxygenation of tert-butylated phenols. 3. Base-catalyzed reaction of peroxyquinols derived from oxygenation of 2,6-di-tert-butylphenols and mechanism of regioselective formation of epoxy-o-quinol from 2,4,6-tri-tert-butylphenol
Reaction of superoxo Co(III) complex with stable phenoxy radicals
作者:A. Nishinaga、H. Tomita、T. Matsuura
DOI:10.1016/s0040-4039(00)78701-6
日期:1980.1
A typical superoxocomplex [Co(CN)5O2][Ph3PNPPh3]3 combines with stable phenoxy radicals in CH2Cl2 leading to selective formation of peroxy--quinols except for 2,4,6-tri--butylphenoxy radical, representing radical reactivity of the complex.