Nomura Kotohiro, Wang Wei, Fujiki Michiya, Liu Jingyu
Graduate School of Materials Science, Nara Institute of Science and Technology (NAIST), 8916-5 Takayama, Ikoma, Nara 630-0101, Japan.
Chem Commun (Camb). 2006 Jul 5(25):2659-61. doi: 10.1039/b605005k. Epub 2006 May 18.
CpTiCl2(N=CtBu2) exhibits both remarkable catalytic activity and efficient norbornene (NBE) incorporation for ethylene-NBE copolymerization: the NBE incorporation by Cp'TiCl2(X) (X = N=CtBu2, O-2,6-iPr2C6H3; Cp' = Cp, C5Me5, indenyl) was related to the calculated coordination energy after ethylene insertion.
CpTiCl2(N=CtBu2)在乙烯-降冰片烯(NBE)共聚反应中表现出显著的催化活性和高效的降冰片烯(NBE)插入率:Cp'TiCl2(X)(X = N=CtBu2,O-2,6-iPr2C6H3;Cp' = Cp,C5Me5,茚基)的NBE插入率与乙烯插入后计算出的配位能有关。