| 林亚男,张冲融,董文浩,张树永.化学通报,2016,79(11):1097-1101. |
| 溶液反应机理与动力学-1：经典处理方法及其问题分析 |
| Kinetics and Mechanism of Solution Reacitons-1: Discussion on the Classic Treatments |
| 投稿时间：2016-04-25 修订日期：2016-06-17 |
| DOI： |
| 中文关键词: 溶液反应 动力学 溶剂笼 扩散控制 机理 |
| 英文关键词:Solution reaction, kinetics, mechanism, solvent cage, diffusion-controlled reaction |
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| 摘要点击次数: 2656 |
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| 中文摘要: |
| 通过具体的实验数据，对溶液反应与气相反应动力学特征的差异进行了对比，对采用“溶剂笼”、“遭遇对”模型并引入扩散过程对溶液反应进行处理的经典过程进行了分析，指出该处理过程存在理论假设和近似处理不合理、结果综合性差、无法全面反映溶剂影响等问题。 |
| 英文摘要: |
| The differences between the reactions occurring in gaseous phase and in solution are demonstrated based on some experimental data. The classic treatment of the solution reactions based on the “solvent cage” and “encountered pair” models and diffusion process is discussed. It is found that, during the classic theoretical treatments, some assumptions and approximation treatments are not reasonable. The rate equation derived from the mechanism formerly proposed is too simple to include some important factors affecting the kinetic characters of the solution reactions. |
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