Wile Bradley M, Stradiotto Mark
Department of Chemistry, Dalhousie University, Halifax, Canada.
Chem Commun (Camb). 2006 Oct 21(39):4104-6. doi: 10.1039/b609679d. Epub 2006 Aug 23.
Silver triflate, either alone or in the presence of an appropriate phosphine or NHC ligand, has been shown to catalyze the chemoselective hydrosilylation of aromatic and aliphatic aldehydes to yield silyl ethers, thus representing the first systematic application of silver species as catalysts for the hydrosilylation of unsaturated organic substrates.
三氟甲磺酸银,无论是单独使用还是在适当的膦或氮杂环卡宾配体存在下,都已被证明能催化芳香族和脂肪族醛的化学选择性硅氢化反应,生成硅醚,因此这代表了银物种作为不饱和有机底物硅氢化反应催化剂的首次系统性应用。