纳米CuⅠ多孔空心微球的制备及其催化C—S交叉偶联反应研究  

Preparation of nano-CuⅠ porous hollow microspheres and its application in C-S cross-coupling reaction

作　　者：冯乙巳[1] 潘攀[1] 蔡振亚[1] 叶加久[1] 徐小岚[1,2] 

机构地区：[1]合肥工业大学化学工程学院,安徽合肥230009 [2]安徽医科大学基础医学院,安徽合肥230032

出　　处：《合肥工业大学学报（自然科学版）》2011年第3期433-436,共4页Journal of Hefei University of Technology：Natural Science

基　　金：国家自然科学基金资助项目(20802015;20772115)

摘　　要：CuⅠ是一种重要的半导体材料和有机反应催化剂,文章通过溶剂极性梯度法,制备出形貌均一的多孔空心球状CuⅠ微球,并应用于催化C—S交叉偶联反应中,在无配体参与和较低的反应温度条件下,取得了较高的产率。CuI is a very important semiconductor material and organic reaction catalyzer. The porous hollow CuI microspheres with even shape were prepared by the solvent polarity gradient method, and then they were applied to C-S cross-coupling reaction. Better yield of corresponding product was achieved without ligand at lower temperature than that of traditional procedures.

关 键 词：纳米碘化亚铜 多孔空心微球 自组装 C—S偶联反应 

分 类 号：O621.3[理学—有机化学]