Photoextrusion of sulfur dioxide from aryl methyl sulfones: exploration of the mechanism by chemical trapping, chiral and CIDNP probes. 27
作者:Richard S. Givens、Borys Hrinczenko、Jerry H. S. Liu、Bogdan Matuszewski、Joan Tholen-Collison
DOI:10.1021/ja00318a037
日期:1984.3
Rendements quantiques de disparition de SO 2 pour les sulfones indiques. Constantes de vitesse de fluorescence. Mecanismes
Rendements quantiques de disparition de SO 2 pour les sulfones indiques。Constantes de vitesse de 荧光。机制
Mechanistic studies of the photodecomposition of arylmethyl sulfones in homogeneous and micellar solutions
作者:Ian R. Gould、Chen Ho Tung、Nicholas J. Turro
DOI:10.1021/ja00318a038
日期:1984.3
The mechanism of photodecomposition of aryl sulfones has been investigated by using both steady-state and time-resolved techniques. Direct evidence for radical and triplet-state intermediates is provided. A correlation is found between the dynamics of reaction of the intermediate triplet states with the stabilities of the intermediate radicals.