铁系金属催化烯烃与三级硅烷的硅氢化反应研究进展  

Hydrosilylation Reactions of Alkene with Tertiary Silanes Catalyzed by Iron-Series Metals

作　　者：孙伟 朱守非[1] Sun Weia;Zhu Shoufei(Frontiers Science Center for New Organic Matter,State Key Laboratory and Institute of Elemento-Organic Chemistry,College of Chemistry,Nankai University,Tianjin 300071)

机构地区：[1]南开大学化学学院、元素有机化学国家重点实验室、有机新物质创造前沿科学中心,天津300071

出　　处：《有机化学》2023年第10期3339-3351,共13页Chinese Journal of Organic Chemistry

基　　金：国家重点研发计划(No.2021YFA1500200);国家自然科学基金(Nos.92256301,92156006,22221002,21971119);高等学校学科创新引智计划(111计划,No.B06005);物质绿色创造与制造海河实验室、中央高校基本科研业务费专项资金以及科学探索奖。

摘　　要：过渡金属催化烯烃硅氢化反应已成为最重要、最基础的均相催化反应之一,但是该类反应在工业应用中仍依赖贵金属催化剂.铁系金属在地壳中储量丰富、廉价易得,且生物兼容性好,作为催化剂具有诸多优势,但是在催化烯烃与三级硅烷,特别是涉及有机硅工业生产应用的几类三级硅烷的硅氢化反应上,还存在较大的差距,尚无法替代贵金属催化剂用于大规模工业生产.发展新型铁系金属催化剂,实现烯烃与三级硅烷高效高选择性的硅氢化反应,深入研究催化剂对反应活性和选择性调控的规律,已成为热点研究领域,取得了一系列重要进展.系统梳理了铁系金属催化烯烃和三级硅烷的硅氢化反应的研究进展,探讨了这一领域目前面临的挑战,并展望了该领域未来发展的方向.本文讨论的研究局限于均相催化体系,不包含非均相催化体系.Transition metal-catalyzed hydrosilylation of alkene has become one of the most important and fundamental homogeneous catalytic reactions,however,such reactions still face the problems of massive consumption of precious metal catalysts in industrial applications.Iron-series metals are abundant in the Earth's crust,cheap,easy to obtain,and biocompatible.Compared with precious metals such as platinum,iron-series metals have many advantages as catalysts,but there are still large gaps in catalytic hydrosilylation of alkene and tertiary silanes,especially involving industrial applications of silicones,and cannot replace precious metal catalysts for large-scale industrial production at current stage.The development of new iron-series metal catalysts for the efficient and highly selective hydrosilylation reaction of alkene with tertiary silanes and the in-depth discovery of the regulations on activity and selectivity of the catalysts are of great research value and have become a hot research area with a series of important progresses.The research progress in the hydrosilylation of olefins and tertiary silanes catalyzed by iron-series metals is systematically reviewed,the challenges faced in this field are discussed and the future development direction of this field is also prospected.Only the reactions promoted by homogeneous catalysts are introduced.

关 键 词：铁系金属 烯烃硅氢化 三级硅烷 有机硅 

分 类 号：O621.251[理学—有机化学]