Relation between Stereochemistry and Reactivity of Organic Free-radicals
作者： M. C. R. SYMONS
DOI: 10.1038/1981196A0
关键词:
摘要: IN a recent paper1, it was reported that the cis-chloride is formed in preference to trans-chloride when 4-tert-butylcyclohexyl radicals react with corresponding carbinyl hypochlorite. This specificity interpreted terms of preferred pyramidal arrangement groups about free-radical carbon such unpaired electron occupies an orbital having considerable 2s-character. No reason given, however, for one these arrangements over other1.
harvard.edu
nature.com
sci-hub.se 参考文章(5)
P. W. Atkins, N. Keen, M. C. R. Symons, 40. Unstable intermediates. Part XVI. Hyperfine coupling from -protons in non-planar free radicals: the HPO2 radical Journal of The Chemical Society (resumed). pp. 250- 254 ,(1963) , 10.1039/JR9630000250
Harden M. McConnell, Richard W. Fessenden, Carbon‐13 Hyperfine Splitting in CH(COOH)2 The Journal of Chemical Physics. ,vol. 31, pp. 1688- 1689 ,(1959) , 10.1063/1.1730687
M.C.R. Symons, Evidence for isovalent hyperconjugation Tetrahedron. ,vol. 18, pp. 333- 341 ,(1962) , 10.1016/S0040-4020(01)93247-8
Chin-Chiun. Chu, Jasjit. Walia, On the Nature of the Cyclohexyl Radical Journal of the American Chemical Society. ,vol. 84, pp. 2463- 2464 ,(1962) , 10.1021/JA00871A048
Frank T. Greene, Paul W. Gilles, New Classes of High Molecular Weight Boron Sulfides Journal of the American Chemical Society. ,vol. 84, pp. 3598- 3599 ,(1962) , 10.1021/JA00877A047