Radical cations. 3. Photoreactions of biacetyl, benzophenone, and benzil with electron-rich alkenes
作者:Joachim Gersdorf、Jochen Mattay、Helmut Goerner
DOI:10.1021/ja00238a033
日期:1987.2
similar to that of biacetyl in the endergonic region. The latter indicates that electron transfer in this instance is not the primary step. For benzil the plot of log k/sub q/ vs ..delta..G/sub 2/ resembles more closely that of biacetyl, pointing to a similar mechanism. In the exergonic region electron transfer is observed for benzil (major process) and benzophenone (minor process) by detection of the
Selectivity and charge transfer in photoreactions of donor-acceptor systems. 5. Selectivity and charge transfer in photoreactions of .alpha.,.alpha.,.alpha.-trifluorotoluene with olefins
Reaction du compose du titre avecdes derives du dioxole-1,3 et la dioxole-1,3 one 2. Mecanisme conduisant soit a une cycloaddition, une substitution chimique ou une photodissociation ionique
反应 du compose du titre avec des衍生 du dioxole-1,3 et la dioxole-1,3 one 2. Mecanisme conduisant soit a une cycloaddition, une取代chimique ou une photodissociation ionique