Electron spin resonance spectra of hydroxyl adducts of some aromatic acids
Abstract
The first e.s.r. spectra of hydroxyl adducts of some naphthalene derivatives are reported. The spin distribution in these radicals resembles those in corresponding naphthoxyl radicals. Further examples of cyclohexadienyl-type radicals are also given and the detailed mechanism of the formation of benzyl and phenoxyl radicals in the TiIII–H2O2 system is further clarified.