Kinetics of Excited-State Proton Transfer of Doubly Protonated 2-Aminoacridine

被引:0
|
作者
Rong Yang
Stephen G. Schulman
机构
[1] University of Florida,College of Pharmacy
来源
Journal of Fluorescence | 2001年 / 11卷
关键词
Proton transfer; excited state; kinetics; 2-aminoacridine;
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中图分类号
学科分类号
摘要
2-Aminoacridine has been used to extend the quantitation of excited-state proton-transfer kinetics in concentrated acid media to ≃13 M sulfuric acid. The reasons for the large discrepancy between the excited-state dissociation constant determined from kinetic measurements and that calculated from a thermodynamic cycle are discussed.
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页码:109 / 112
页数:3
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