高等学校化学学报

高等学校化学学报 ›› 1993, Vol. 14 ›› Issue (4): 563.

• 研究论文 • 上一篇    下一篇

气相C60与甲苯、氯化苄和对二甲苯反应研究

郭兴华1, 刘子阳1, 宋凤瑞1, 刘淑莹1, 张法义2   

  1. 1. 中国科学院长春应用化学研究所, 长春 130022;
    2. 南开大学化学系
  • 收稿日期:1992-09-27 修回日期:1992-12-02 出版日期:1993-04-24 发布日期:1993-04-24
  • 通讯作者: 刘淑莹
  • 基金资助:

    长春应用化学研究所内部结构开放实验室基金

A Study of the Reaction of C60 with Toluene, Benzyl Chloride and p-Xylene in Gas Phase

GUO Xing-Hua1, LIU Zi-Yang1, SONG Feng-Rui1, LIU Shu-Ying1, ZHANG Fa-Yi2   

  1. 1. Chmgckm Institute of Applied Chemistry, Acodemia Sixica, Changchun, 130022;
    2. Department of Chemistry, Nmtai University, Tianjin
  • Received:1992-09-27 Revised:1992-12-02 Online:1993-04-24 Published:1993-04-24

PDF (PC)

摘要： 在质谱离子源内,气相C60分别与甲苯、氯化苄、对二甲苯产生的主要碎片离子及自由基反应,生成了C60的多种气相衍生物离子,表明气相下C60具有很活泼的化学性质。

关键词: C60气相离子分子反应, 甲苯, 氯化苄, 对二甲苯

Abstract: In the ion source of mass spectrometer, the gas-phase C60 reacted with the ion or radical fragments of toluene, benzyl chloride and p-xylene and a series of derivative ions were formed in the gas phase.This indicates the gas-phase C60 has active chemical properties.Among them [C60C7H7]+ and [C60C6H5]+ are the predominant adduct ions.The C7H7+ ions are the mixture of tropylium, benzyl or tolyl ions in the gas phase, therefore the adduct ions [C60C7H7]+ have four possible structures.

Key words: Buckminsterfullerene, Gas-phase ion-molecule reaction, Toluene, Benzyl chloride, p-Xylene

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