Spin trapping EPR investigation on rearrangement reactions of radicals generated by cleavage of Co-C bonds of three aqua(butyl)cobaloximes under photolysis

Authors
Song, XY Chen, Y Chen, HL
Citation
Xy. Song et al., Spin trapping EPR investigation on rearrangement reactions of radicals generated by cleavage of Co-C bonds of three aqua(butyl)cobaloximes under photolysis, CHEM J CH U, 21(2), 2000, pp. 169-171
Citations number
10
Categorie Soggetti
Chemistry
Journal title
CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
ISSN journal
02510790 → ACNP
Volume
21
Issue
2
Year of publication
2000
Pages
169 - 171
Database
ISI
SICI code
0251-0790(200002)21:2<169:STEIOR>2.0.ZU;2-H
Abstract
The radicals formed from the anaerobic photolysis of aqua(alkyl) cobaloxime (R = n-C4H9, i-C4H9, Sec-C4H9) are detected by the EPR spin trapping techn ique using 2-methyl-2-nitroso-propane as the spin trap, The rearrangement r eactions are found in which the primary radicals produced by Co-C bonds cle avage under photolysis are converted into the secondary ones.