Y. Obora et al., PALLADIUM-CATALYZED INSERTION OF NORBORNENES AND ETHYLENE INTO SILICON-TIN SIGMA-BONDS - SILYLSTANNATION OF ALKENES WITH SILYLSTANNANES, Organometallics, 12(11), 1993, pp. 4697-4699
Organosilylstannanes 1 react with norbornene (2a), benzonorbornadiene
(2b), and ethylene (2c) at 130-degrees-C in the presence of a catalyti
c amount of bis(dibenzylideneacetone)palladium combined with a trialky
lphosphine to afford silylstannation products 3 in high yields.