文献类型：期刊文献

英文题名：Magnetically Recoverable Iron Nanoparticle Catalyzed Cross-Dehydrogenative Coupling (CDC) between Two Csp³-H Bonds Using Molecular Oxygen

作者：Zeng, Tieqiang[1,2];Song, Gonghua[1];Moores, Audrey[2];Li, Chao-Jun[2]

机构：[1]E China Univ Sci & Technol, Shanghai Key Lab Chem Biol, Inst Pesticides & Pharmaceut, Shanghai 200237, Peoples R China;[2]McGill Univ, Dept Chem, Montreal, PQ H3A 2K6, Canada

年份：2010

期号：13

起止页码：2002

外文期刊名：SYNLETT

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000280567600024)，CCR-EXPANDED(收录号:WOS:000280567600024)】；

基金：We are grateful to the Canada Research Chair foundation (to C.J.L. and A.R.M.), the CFI, FQRNT, NSERC and McGill University for support of our research. TQZ thanks the China Scholarship Council for a Visiting Scholarship. We thank Prof. Eric D. Salin, David A. Duford and Yongqing Xi of the Chemistry Department at McGill University for the ICP-AES analysis.

语种：英文

外文关键词：iron nanoparticles; oxygen; cross-coupling; C-C bond formation

摘要：The oxidative C-C bond formations between Csp(3)-H bond adjacent to nitrogen and Csp(3)-H bond of nitroalkanes are catalyzed efficiently by magnetically recoverable iron nanoparticles using oxygen. The catalyst can be magnetically removed and recycled easily for nine times without decreasing activity.