Aryltrimethylstannane Cation Radical Fragmentation Selectivities That Depend on Codonor: Evidence for Reactions from Heterodimer Cation Radicals
作者:Pu Luo、Joseph P. Dinnocenzo
DOI:10.1021/acs.joc.7b01989
日期:2017.10.20
respectively, depending on the structures of the codonors. The fragmentation selectivities could be correlated with the oxidation potentials of the codonors and their steric bulk. The results can be interpreted by the intermediacy of heterodimer cationradicals formed between the stannane cationradicals and the neutral codonors, which thereby affect the fragmentation selectivities.