Solvent effect on the spectral characteristics and quantum yields of the photolysis of alkylated 1,2-dihydroquinolines

被引：6
|
作者：
Nekipeiova, TD [1 ]
Shishkov, VS [1 ]
机构：
[1] Russian Acad Sci, Emanuel Inst Biochem Phys, Moscow 119991, Russia
来源：
HIGH ENERGY CHEMISTRY | 2004年 / 38卷 / 05期
基金：
俄罗斯基础研究基金会;
关键词：
D O I：
10.1023/B:HIEC.0000041342.31687.be
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
On the basis of spectral data and the reaction of photolysis and fluorescence quantum yields in different pure solvents and solvent mixtures, it has been concluded that hydrogen bonding between 1,2-dihydroquinolines (DHQs) and a solvent, where the solvent is a proton donor, plays the key role in the reaction of photoinduced solvent addition to the DHQ double bond. The high sensitivity of DHQ photolysis to the solvent composition was shown, allowing us to suggest this reaction as a probe for studying the microenvironment of related compounds in mixtures.
引用
收藏
页码：315 / 322
页数：8
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