摘要
The ferric perchlorate-promoted reaction of [60]fullerene (C60) with ethyl 2-methylacetoacetate generates fullerenyl hemiketal as a mixture of trans and cis isomers,while the reaction with ethyl acetoacetate gives a C 60-fused dihydrofuran derivative.A possible reaction mechanism for the formation of these products is proposed.
The ferric perchlorate-promoted reaction of [60]fullerene （C60） with ethyl 2-methylacetoacetate generates fullerenyl hemiketal as a mixture of trans and cis isomers, while the reaction with ethyl acetoacetate gives a C60-fused dihydrofuran derivative. A possible reaction mechanism for the formation of these products is proposed.
基金
supported by the National Natural Science Foundation of China(20972145,21132007,21102041)
关键词
反应机制
高氯酸盐
甲酸乙酯
富勒烯
缩酮
乙酰乙酸乙酯
铁
呋喃衍生物
[60]fullerene, ferric perchlorate, [3-keto esters, fullerenyl hemiketal, C60-fused dihydrofuran derivative
