大学化学 >> 2015, Vol. 30 >> Issue (1): 64-67.doi: 10.3866/PKU.DXHX20150113

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谈谈基元反应速率的过渡状态理论

刘国杰, 黑恩成   

  1. 华东理工大学化学系 上海 200237
  • 发布日期:2015-02-25
  • 基金资助:

    华东理工大学网络教育教改项目(No.WJY2014006)

The Transition State Theory for Elementary Reaction

Liu Guojie, Hei Encheng   

  1. Department of Chemistry, East China University of Science and Technology, Shanghai 200237, China
  • Published:2015-02-25

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摘要：

从宏观基元反应是微观化学反应向宏观化学反应过渡的观点出发,围绕活化络合物的特点和微观模型叙述了过渡状态理论,并得到了一个具有实用价值的推论。

关键词: 过渡状态理论, 活化络合物, 分解频率, 平均振动量子数, 修正的Arrhenius方程

Abstract:

Based on the view that macro elementary reaction is the transition from micro chemical reaction to macro chemical reaction, the transition state theory was interpreted by combining the features of activated complex and micro chemical reaction model, and a practical deduction was obtained.

Key words: Transition state theory, Activated complex, Decomposition frequency, Mean vibration quantum number, Modified Arrhenius equation