A Rationally Designed Fluorescence Turn-On Probe for the Gold(III) Ion

被引：144

作者：

Do, Jung Ho ^{[2
]}

Kim, Ha Na ^{[1
]}

Yoon, Juyoung ^{[1
]}

Kim, Jong Seung ^{[3
]}

Kim, Hae-Jo ^{[2
]}

机构：

[1] Ewha Womans Univ, Dept Chem, Dept Chem & Nano Sci, Seoul 120750, South Korea

[2] Kyonggi Univ, Dept Chem, Suwon 443760, South Korea

[3] Korea Univ, Dept Chem, Seoul 136701, South Korea

来源：

ORGANIC LETTERS | 2010年 / 12卷 / 05期

基金：

新加坡国家研究基金会;

关键词：

FRIEDEL-CRAFTS ALKENYLATION; LATENT FLUOROPHORE; GOLD CATALYSIS; ALKYNES; HYDROARYLATION; COMPLEXES; EFFICIENT; LIQUID; ARENES; TOXINS;

D O I：

10.1021/ol902860f

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A latent fluorophore (1) was rationally designed to give rise to strong fluorescence through a selective gold ion-mediated hydroarylation reaction by a catalytic amount of the gold(III) ion. It is a highly selective and sensitive fluorescence turn-on probe for gold(III) ions and is operative even in protic solvents.

引用

页码：932 / 934

页数：3

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