A rhodamine based "turn-on" chemodosimeter for monitoring gold ions in synthetic samples and living cells

被引：41
作者：
Emrullahoglu, Mustafa [1 ]
Karakus, Erman [1 ]
Ucuncu, Muhammed [1 ]
机构：
[1] Izmir Inst Technol IZTECH, Fac Sci, Dept Chem, TR-35430 Izmir, Turkey
来源：
ANALYST | 2013年 / 138卷 / 13期
关键词：
SELECTIVE FLUORESCENT-PROBE; CATALYSIS; AU3+; N'-(2-ALKYNYLBENZYLIDENE)HYDRAZIDES; CYCLIZATION;
D O I：
10.1039/c3an00024a
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
A rhodamine-based fluorescent probe, functionalized with an alkyne moiety, shows highly selective recognition towards Au(I) and Au(III) ions over other metal ions. Probe 1 is successfully employed for the determination of residual gold species in synthetic samples and monitoring the accumulation of gold ions in living cells.
引用
收藏
页码：3638 / 3641
页数：4
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