A Strategy for the Synthesis of Well-Defined Iron Catalysts and Application to Regioselective Diene Hydrosilylation

We report the development of a well-defined Fe catalyst and its application to the regio- and stereoselective 1,4-hydrosilylation of 1,3-dienes. To the best of our knowledge, this is the first example of accessing a characterized low-valent Fe catalyst by controlled reductive elimination from a readily accessible Fe precatalyst.我们报道了一种结构明确的铁（Fe）催化剂的开发工作，及其在1,3-二烯烃的区域选择性与立体选择性1,4-氢化硅烷基化反应中的应用。据我们所知，本研究首次实现了通过从易于获取的铁前催化剂可控还原消除，来获得已表征的低价铁催化剂。