A quantum-hydrogen-tunneling-controlled halogen-atom and group transfer strategy has been successfully developed to generate carbon radicals by using the substituted cyclohexadiene as the abstractor under mild photoch...A quantum-hydrogen-tunneling-controlled halogen-atom and group transfer strategy has been successfully developed to generate carbon radicals by using the substituted cyclohexadiene as the abstractor under mild photochemical conditions,in which alkyl and aryl halides as well as numerous alcohol and thiol analogues can be activated.Mechanism investigation unveiled that this process is inhibited from thermodynamic and kinetic effects but is rendered successful through quantum tunneling.展开更多
基金supported by the National Natural Science Foundation of China(No.22208302)the Natural Science Foundation of Zhejiang Province of China(Nos.LQ21B020006 and ZJ2022039).
文摘A quantum-hydrogen-tunneling-controlled halogen-atom and group transfer strategy has been successfully developed to generate carbon radicals by using the substituted cyclohexadiene as the abstractor under mild photochemical conditions,in which alkyl and aryl halides as well as numerous alcohol and thiol analogues can be activated.Mechanism investigation unveiled that this process is inhibited from thermodynamic and kinetic effects but is rendered successful through quantum tunneling.
