Iodine- or Iodine Monobromide-Catalyzed Alkoxy–Alkoxy Exchange Reactions of Alkylalkoxysilanes: Formation of the Catalyst–Alkoxysilane Complexes and the Reaction Mechanism
作者:Katsuko Ito、Takeshi Ibaraki
DOI:10.1246/bcsj.61.2853
日期:1988.8
complexes of iodine and of iodine monobromide with alcohols and alkoxysilanes has been established spectroscopically, and the formation constants of iodine–ethoxytriethylsilane and iodine–diethoxydimethylsilane complexes has been determined as 0.55±0.01 and 0.61±0.02, respectively. On the basis of these observations and the kinetic information recently reported, the previously proposed mechanism for the