Chemical communications

A water-compatible, highly active and reusable PEG-coated mesoporous silica-supported palladium complex and its application in Suzuki coupling reactions

Q Yang, S Ma, J Li, F Xiao, H Xiong

文献索引：Yang, Qing; Ma, Shengming; Li, Jixue; Xiao, Fengshou; Xiong, Hai Chemical Communications, 2006 , # 23 p. 2495 - 2497

全文：HTML全文

被引用次数: 57

摘要

A highly active heterogeneous palladium catalyst was prepared from coated mesoporous materials which contain a layer of readily available PEG with a labile coordinating ability for palladium. The aqueous suspension of the catalyst may be reused several times by simple extraction of the aqueous reaction mixture with ether to remove the product.