Fig. 7

Deuterium labelling experiments. a Deuteration experiments of D-1a with alkene 2a and alkyne 4a. b The kinetic isotope effects of C–H alkylation and alkenylation
Deuterium labelling experiments. a Deuteration experiments of D-1a with alkene 2a and alkyne 4a. b The kinetic isotope effects of C–H alkylation and alkenylation