1. aCurran, D. P., Porter, N. A., and Giese, B.Stereochemistry of Radical Reactions;VCH:Weinheim, Germany, 1996; p4.
2. bCurran, D. P.In Comprehensive Organic Synthesis;Trost, B. M., Fleming, I., and Semmelhack, M. E., Eds.Pergamon:Oxford, 1991; Vol. 4, pp715−777
3. HAT mechanism is a subfamily of the more general proton-coupled electron transfer (PCET) mechanism:
4. PROTON-COUPLED ELECTRON TRANSFER: A Reaction Chemist's View
5. Proton-Coupled Electron Transfer