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1985年,Kroto等人发现C_(60)、C_(70)等富勒烯,并提出C_(60)的结构模型,但是直到Kratschmer等报道用电弧放电法制备克级富勒烯后,富勒烯化学反应性能的研究才迅速展开。Bausch等将金属锂与C_(60)/C_(70)作用后,再与过量碘甲烷反应,得到甲基化富勒烯衍生物,甲基数目可以从1到24。
In 1985, Kroto et al. Found fullerenes such as C 60 and C 70 and proposed a structural model of C 60. However, until Kratschmer et al. Reported that g-class fullerenes were prepared by arc discharge method, The study of the chemical reaction properties of ethylene accelerated rapidly. Bausch and other metal lithium and C_ (60) / C_ (70) after the role, and then excess methyl iodide reaction to give methylated fullerene derivatives, the number of methyl can be from 1 to 24.