Department of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan.
J Am Chem Soc. 2011 Feb 9;133(5):1232-5. doi: 10.1021/ja1092216. Epub 2011 Jan 4.
Coordination-insertion copolymerization of allyl monomers with ethylene was developed by using a palladium/phosphine-sulfonate catalyst. A variety of allyl monomers, including allyl acetate, allyl alcohol, protected allylamines, and allyl halides, were copolymerized with ethylene to form highly linear copolymers that possess in-chain -CH(2)CH(CH(2)FG)- units.
钯/膦-磺酸酯催化剂实现了烯丙基单体与乙烯的配位插入共聚。各种烯丙基单体,包括乙酸烯丙酯、烯丙醇、保护的烯丙胺和烯丙基卤化物,均与乙烯共聚形成具有链内-CH(2)CH(CH(2)FG)-单元的高度线性共聚物。