Fig. 5: Mechanistic experiments.
From: Atroposelective hydroarylation of biaryl phosphines directed by phosphorus centres
a Isolation of an iridium complex 15. b Test of the reactivity of 15 and 3aa for C–H activation of 1a. c Observation of H/D exchange during the reaction of d-1a with alkyne 2a. d Kinetic isotope effect (KIE) experiments.
