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化学学报
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化学学报 ›› 1999, Vol. 57 ›› Issue (9): 1034-1037. 上一篇    下一篇

研究论文

C~6~0-甲苯衍生物的制备及光谱特性研究

沈悦;张建成;顾峰;邵洁;严继康;吴文彪   

  1. 上海大学嘉定校区
  • 发布日期:1999-09-15

Preparation and spectroscopic properties of C~6~0-toluene derivative

Shen Yue;Zhang Jiancheng;Gu Feng;Shao Jie;Yan Jikang;Wu Wenbiao   

  • Published:1999-09-15

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310

以C~6~0和甲苯为原料,选择适当的催化反应条件,制备了C~6~0-甲苯衍生物。产物经紫外可见光谱和H质子核磁共振谱测定,推测了产物结构和反应机理。对不同反应时间产物光致发光光谱的特性进行研究,并与C~6~0发光光谱比较,室温下观测到峰值位于460nm附近递增的光致发光现象。

关键词: 富勒烯, C60P, 甲苯P, C60, 甲苯, 合成, 光致发光

A C~6~0-toluene derivative is prepared by reaction of C~6~0 with toluene in the presence of a proper catalyst. According to the UV and ^1H NMR spectra, the structure of the product and the reaction mechanism are discussed. Comparison of the PL spectrum of the derivative and C~6~0 shows that the derivative has increased PL phenomena at 460nm at room temperature.

Key words: FULLERENES, METHYLBENZENE P, METHYLBENZENE, SYNTHESIS, PHOTOLUMINESCENCE

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