Acta Chimica Sinica ›› 2000, Vol. 58 ›› Issue (7): 786-789. Previous Articles     Next Articles

Original Articles

C~6~0环加成衍生物光诱导电子转移过程中自由基 复合反应动力学的时间分辨 ESR研究

孙健;刘扬;陈德文;张启元;李凤英;李玉良;朱道本;甘良兵;黄春辉   

  1. 中国科学院化学研究所分子科学中心;中国科学院分子动态与稳态结构国家重点 实验室;中国科学院有机固体实验室;北京大学稀土材料化学与应用国家重点实验 室
  • 发布日期:2000-07-15

Time-resolved ESR investigation on kinetics of the PET reaction containing C~6~0 derivatives

Sun Jian;Liu Yang;Chen Dewen;Zhang Qiyuan;Li Fengying;Li Yuliang;Zhu Daoben;Gan Liangbing;Huang Chunhui   

  • Published:2000-07-15

The kinetic decays of fullerence radical anions produced in the photoinduced intramolecular electron transfer inside three C~6~0 derivatives and the intermolecular electron transfer between C~6~0 derivatives and Et~3N have been investigated by means of TRESR method. The half-lives of ESR signals of fullerence radical anions are rather structurally dependent either in intramolecular or intermolecular reaction systems.

Key words: FULLERENES, CYCLOADDITION REACTION, PHOTOINDUCED, ELECTRON SPIN RESONANCE, FULLERENES

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