Fig. 4: Mechanism studies on the migratory cross-electrophile coupling via radical 1,2-N-shift.

A Control experiments. B 11B NMR studies on the cleavage of B-B bond. C Proposed mechanism for the migratory coupling.
A Control experiments. B 11B NMR studies on the cleavage of B-B bond. C Proposed mechanism for the migratory coupling.