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有机化学
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有机化学 ›› 2007, Vol. 27 ›› Issue (02): 276-278. 上一篇    下一篇

研究简报

含能富勒烯吡咯烷衍生物的合成及工艺研究

彭汝芳*,a，金波a，曹葵a，舒远杰b，楚士晋a   

  1. (a西南科技大学材料科学与工程学院 绵阳 621010)
    (b中国工程物理研究院化工材料研究所 绵阳 621900)
  • 收稿日期:2005-12-23 修回日期:2006-07-10 发布日期:2007-01-30
  • 通讯作者: 彭汝芳

Study on the Synthetic Technology of Nitrofulleropyrrolidine

PENG, Ru-Fang*,a JIN, Boa CAO, Kuia SHU, Yuan-Jieb CHU, Shi-Jina   

  1. (a School of Materials Science and Engineering, Southwest University of Science and Technology, Mianyang 621010)
    (b Institute of Chemical Materials, China Academy of Engineering Physics, Mianyang 621900)
  • Received:2005-12-23 Revised:2006-07-10 Published:2007-01-30
  • Contact: PENG, Ru-Fang

PDF

838

被引次数

7

利用Prato反应合成分离出了新型含硝基富勒烯吡咯烷衍生物1, 并对其工艺条件进行了研究, 探讨了反应物计量比、温度及时间对产物1产率的影响, 得到了合成产物1的最佳工艺条件: C60, 间硝基苯甲醛和N-甲基甘氨酸的物质的量比为1∶1∶2, 温度为100 ℃, 反应时间为16 h, 此时产物1产率达到94.8%(以消耗的C60计). 同时用UV-Vis, FT-IR, 1H NMR, 13C NMR and MS spectra等光谱手段确定了产物1的分子结构.

关键词: N-甲基甘氨酸, 合成工艺, 间硝基苯甲醛, C60, 含能富勒烯

A new nitrofulleropyrrolidine derivative 1 was prepared by the Prato reaction, and the effects of ratios of raw materials, temperature and reaction time on the reaction were studied. The optimum synthetic technology conditions with 94.8% yield (based on consumed C60) are: 1∶1∶2 of molar ratio of C60, m-nitrobenzaldehyde and N-methylglycine, 100 ℃ of reaction temperature, 16 h of reaction time. The structure of product 1 was characterized by UV-Vis, FT-IR, 1H NMR, 13C NMR and MS spectra.

Key words: C60, energeticfullerene, synthetic technology, m-nitrobenzaldehyde, N-methylglycine