A new reverse PET chemosensor and its chelatoselective aromatic cadmiation

被引：122

作者：

Choi, M

Kim, M

Lee, KD

Han, KN

Yoon, IA

Chung, HJ

Yoon, J ^{[1
]}

机构：

[1] Silla Univ, Dept New Mat Chem, Pusan 617736, South Korea

[2] Silla Univ, Nanophoton Res Ctr, Pusan 617736, South Korea

[3] Silla Univ, Dept Food & Nutr, Pusan 617736, South Korea

[4] Donguk Univ, Dept Chem, Kyungju, Kyungbuk, South Korea

来源：

ORGANIC LETTERS | 2001年 / 3卷 / 22期

关键词：

D O I：

10.1021/ol016400o

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] A new fluorescent chemosensor, anthryl tetra acid, was synthesized and showed large fluorescence quenching effects in 100% aqueous solution with metal ions via photoinduced electron transfer (PET). Chelatoselective fluorescence perturbation was observed with Cd(II) and resulted from electrophilic aromatic cadmiation.

引用

页码：3455 / 3457

页数：3

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