Mechanism of metal-carbenoid insertion i
β
Yannick Landais; Liliana Parra-Rapado; Denis Planchenault; ValΓ©ry Weber
π
Article
π
1997
π
Elsevier Science
π
French
β 286 KB
Kinetic investigations on the insertion of metal-carbenoid intermediates into the Si-H bond have been carried out. A kinetic isotope effect of 1.5 was found and the plot of log kx/krt vs cr for the reaction of arylsilanes with EDA, gave a straight line with p =-0.31. It was thus concluded that the i