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化学学报
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化学学报 ›› 2001, Vol. 59 ›› Issue (10): 1646-1652. 上一篇    下一篇

研究论文

烯醇硅醚对[60]富勒烯的亲核加成反应

高翊;张丹维;舒联合;孙卫权;张隽;吴世晖;吴厚铭   

  1. 复旦大学化学系.上海(200433);中国科学院上海有机化学研究所.上海(200032)
  • 发布日期:2001-10-15

Nucleophilic addition of silyl enol ethers to [60] fullerene

Gao Yi;Zhang Danwei;Shu Lianhe;Sun Weiquan;Zhang Juan;Wu Shihui;Wu Houming   

  1. Fudan Univ, Dept Chem.Shanghai(200433);Shanghai Inst Organ Chem., CAS.Shanghai(200032)
  • Published:2001-10-15

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535

被引次数

1

在空气气氛和非极性溶剂(甲苯)中1-(4'-甲氧基苯基)-1-三甲基硅氧基乙烯与[60]富勒烯反应得到了非预计的环丙基骈[60]富勒烯衍生物(5).在无氧和极性非质子性溶剂(THF)中进行上述反应，得到了1,2-取代[60]富勒烯亲核加成产物(3)。对反应的机理作了合理的阐述。

关键词: 烯醇硅醚, 富勒烯, 亲核反应, 加成反应, 反应机理

1-(4-Methoxyphenyl)-1-(trimethylsilyloxy)ethylene was reacted with [60] fullerene in air atmosphere and nonpolar solvent (toluene) to form an unpredicted product of cyclopropano [60] fullerene derivative (5). In the presence of polar aprotic solvent, tetrahydrofuran, and under non- oxygen condition, the normal nucleophilic addition product 1,2-substituted [60] fullerene (3) was obtained. A reasonable mechanism has been suggested.

Key words: FULLERENES, NUCLEOPHILIC REACTION, ADDITION REACTION, REACTION MECHANISM

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