引用本文:
朱必学, 史鸿运, 林智信, 蔡汝秀. 钛与3,5-DBSAF反应的荧光动力学及配合物结构[J]. 物理化学学报,
1997, 13(07): 664-668.
doi:
10.3866/PKU.WHXB19970719
Citation: Zhu Bi-Xue, Shi Hong-Xin, Lin Zhi-Xin, Cai Ru-Xiu. The Studies on Fluorescence Kinetics and Possible Structure of Binary Complex——Ti-3,5-dibromosalicylfluorone System[J]. Acta Physico-Chimica Sinica, 1997, 13(07): 664-668. doi: 10.3866/PKU.WHXB19970719
Citation: Zhu Bi-Xue, Shi Hong-Xin, Lin Zhi-Xin, Cai Ru-Xiu. The Studies on Fluorescence Kinetics and Possible Structure of Binary Complex——Ti-3,5-dibromosalicylfluorone System[J]. Acta Physico-Chimica Sinica, 1997, 13(07): 664-668. doi: 10.3866/PKU.WHXB19970719
钛与3,5-DBSAF反应的荧光动力学及配合物结构
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关键词:
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配位反应
- / 荧光动力学
- / 机理
- / 钛
- / 3，5-二溴水杨基荧光酮
English
The Studies on Fluorescence Kinetics and Possible Structure of Binary Complex——Ti-3,5-dibromosalicylfluorone System
Abstract:
The fluorescence kinetic characteristics of binary complex Ti-3,5-dibromosalicylfluorone (Ti-3,5-DBSAF) was studied by stopped-flow fluorescence kinetic method, the results show that its rate equation is R=k•[Ti4+]•[H4R]•[H3+ O]-1, refering to Eigen-Tamm mechanism, the reasonable mechanism is derivated. The possibile geometric structure of the binary complex was also discussed.
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Key words:
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Coordination reaction
- / Fluorescence kinetics
- / Mechanism
- / Titanium
- / 3,5-DBSAF
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