纳米金属催化在偶联反应中的应用  

The Applications of Metallic Nanoparticles in Coupling Reactions

作　　者：张金堂[1] 虞辰敏[1] 汪苏靖[1] 汪志勇[1] 

机构地区：[1]中国科学技术大学化学系,合肥230026

出　　处：《化学进展》2010年第7期1482-1489,共8页Progress in Chemistry

基　　金：国家自然科学基金项目(No.20932002;20972144;20628202;20772188;90813008)资助

摘　　要：在过去的一二十年里,纳米材料科学的发展主要集中在纳米材料的合成、结构的修饰与表征以及相应的物理性质,而纳米材料在有机反应中的催化还未受到应有的重视。最近具有大的表面积和高反应活性的纳米形态受到广泛的关注。利用晶型的纳米金属粒子作为催化剂在有机合成领域得到了越来越多的应用,本综述主要概括了各种金属纳米粒子在偶联反应中的应用,包括C—C键、C—N键、C—O键和C—S键的形成。This review mainly focuses on the including the construction of C-C bond, C-N bond, applications of metal nanoparticles in coupling reactions, C-O bond and C-S bond. Various metal nanoparticles, such as palladium nanoparticles, gold nanoparticles, ruthenium nanoparticles, nickel nanoparticles, cobalt nanoparticles, copper nanoparticles and copper oxide nanoparticles have been used as the catalysts for the coupling reactions. All of these metal nanoparticles are good heterogeneous catalysts for these coupling reactions and easy to be separated from the products. These reactions are understanding of the nanoparticle catalyzed coupling presents a booming perspective in organic synthesis. briefly summarized in tables, which render readers quick reactions reported. The application of metal nanoparticles

关 键 词：纳米金属粒子 偶联反应 C—C键 C—N键 C—O键 C—S键 

分 类 号：O621.25[理学—有机化学] O643.32[理学—化学]