Fluorescence ratio sensing of alkali metal ions based on control of the intramolecular exciplex formation

被引：43
作者：
Nishizawa, S [1 ]
Watanabe, M [1 ]
Uchida, T [1 ]
Teramae, N [1 ]
机构：
[1] Tohoku Univ, Grad Sch Sci, Dept Chem, Aoba Ku, Sendai, Miyagi 9808578, Japan
来源：
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 | 1999年 / 02期
关键词：
D O I：
10.1039/a809352k
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A new class of fluorescent PET (photoinduced electron transfer) sensors for alkali metal cations, 1 shows a significant change in the ratio of the monomer to the exciplex emissions upon complexation, allowing emission ratio sensing of alkali metal cations.
引用
收藏
页码：141 / 143
页数：3
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