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有机化学
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有机化学 ›› 2006, Vol. 26 ›› Issue (07): 1012-1023. 上一篇    

学术动态

螺噁嗪光致变色反应机理研究进展

冯长根*,1，王建营1,2   

  1. (1北京理工大学爆炸科学与技术国家重点实验室 北京 100081)
    (2解放军总装备部防疫防护大队 北京 100101)
  • 收稿日期:2005-06-24 修回日期:2006-01-23 发布日期:2006-07-01
  • 通讯作者: 冯长根

Progress in the Photochromic Mechanism of Spirooxazine

FENG Chang-Gen*,1,2,WANG Jian-Ying1,2   

  1. (1 State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technol-ogy, Beijing 100081)
    (2 Military Unit of Epidemic Prevention and Protection, Head-quarters of General Equipment,
    The People’s Liberation Army of China, Beijing 100101)
  • Received:2005-06-24 Revised:2006-01-23 Published:2006-07-01
  • Contact: FENG Chang-Gen

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被引次数

34 | 10

20世纪80年代中期以来, 关于螺噁嗪在光致变色过程中的光化学和光物理现象的研究非常活跃. 综述了近20年来对溶液中的螺噁嗪、晶体螺噁嗪以及固体介质中的螺噁嗪的光致变色机理研究结果, 同时介绍了实验研究方法和理论研究方法在螺噁嗪光致变色过程研究中的应用, 分析了取代基对光致变色性质的影响. 阐述了机理研究对新型螺噁嗪设计合成的重要指导意义.

关键词: 光致变色机理, 动力学, 取代基效应, 螺噁嗪

The study on photochemistry and photophysics of spirooxazines in the photochromic reactions has been the focus since the middle of 1980s. The photochromic mechanism of spirooxazines, which was studied in different medium the past 20 years, such as solution, crystal or solid, was reviewed. The new experimental methods, technologies and theory applied to study the photochromic process of spirooxazines were mainly introduced, and the substitution effects on the photochromic properties were analyzed. The typical examples were used to explain the important steering meaning on the study of design, synthesis and applications.

Key words: photochromic mechanism, kinetics, substitution effect, spirooxazine