亚甲基[6,6]-富勒烯[C60]单羧酸的合成
Synthesis of methano[6,6]fullerene[C60]carboxylic acid
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摘要: 目的:探索用溴乙酸乙酯合成亚甲基[6,6]-富勒烯[C60]单羧酸。方法:用溴乙酸乙酯制备硫叶立德,再与富勒烯[C60]制得相应的富勒烯[C60]羧酸乙酯,水解其乙酯。结果与结论:通过核磁、红外等分析方法确证所合成的中间体和目标化合物,并且这条路线经济、切实可行,适合大规模制备。
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关键词:
- 合成 /
- 富勒烯 /
- 硫叶立德 /
- 富勒烯[C60]单羧酸
Abstract: Objective:To find good route of synthesizing methano[C60]fullerene carboxylic acid by using bromoactate for preparing some valuable fullerene derivatives.Methods:Using bromoactate as starting material, ylide was prepared. Ylide and fullerene were used to produce the methano[C60] fullerene carboxylate and hydrolyze it.Results and Conclusion: The intermediate and ultimate products synthesized can be confirmed as the objective by NMR and IR, the method is feasible and economical.-
Key words:
- synthesis /
- fullerene /
- ylide /
- fullerene [C60]carboxylic acid
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