Fig. 5: Deuterium labeling experiments.
From: Catalytic aromatic C−H borylation via strained Si and Ge metallacycles
a Deuterium experiment of 1a–d in the absence of HBpin. b Deuterium incorporation of 1a in the absence of catalyst. c Deuterium experiment of 1a with D2O under standard conditions. d KIE experiment of 1a and 1a–d. e KIE experiment of 1a and 1a–15.
