New norbornene-type monomers containing covalently bound C60 fullerene have been obtained. In the presence of the 1st generation Grubbs catalyst [(PCy3)2Cl2RuCHPh] (Cy is cyclohexyl), these monomers smoothly undergo homopolymerization and copolymerization with parent fullerene-free monomers. The homopolymers are insoluble in common organic solvents, while the copolymers obtained at different molar
已经获得了含有共价键合的C60
富勒烯的新的
降冰片烯型单体。在第一代Grubbs催化剂[(PCy 3)2 Cl 2 RuCHPh](Cy为环己基)的存在下,这些单体可顺利地进行均聚,并与母体无
富勒烯单体进行共聚。均聚物不溶于普通的有机溶剂中,而以不同摩尔比与不含
富勒烯的类似物得到的共聚物则非常溶于有机溶剂中,可用于制备薄膜。