Nick Till, Lei Tian, Zhe Dong, Greg Scholes, and Dave MacMillan
https://doi.org/10.1021/jacs.0c05901
J. Am. Chem. Soc. 2020, 142, 37, 15830–15841
Mechanistic Analysis of Metallaphotoredox C–N Coupling: Photocatalysis Initiates and Perpetuates Ni(I)/Ni(III) Coupling Activity