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A Highly Selective and Sensitive Ratiometric Fluorescent Probe for Hypochlorite and Its Application 期刊论文

编号：

2bd24fe7-49f8-43ac-a9b9-dbb15d2f2610
作者：

Xue Longqi#^[1,2]Feng Yusha^[2,3];Song Yan^[3];Wang Rui^[2];Liu Dahai(刘大海)^[1]Du Jianshi(杜建时)*^[1]Yang Qingbiao^[2];Li Yaoxian^[2];
语种：

英文
期刊：

CHEMICAL RESEARCH IN CHINESE UNIVERSITIES ISSN：1005-9040 2018 年 34 卷 4 期 (536 - 540) ; AUG
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关键词：

Fluorescent probe Dual-fluorophore Ratiometric Hypochlorite
摘要：

A novel water-soluble hybrid fluorescein-coumarin dye(FLNC) fluorescence ratiometric probe to recognize OC1(-) was designed and synthesized. The most prominent feature of the probe is that the molecular structure contains two different fluorophores, and the fluorescein moiety was connected to coumarin moiety by diacylhydrazine linker. When OC1(-) was added, the two fluorophores in the FLNC probe could have a rapid respond simultaneously, with high selectivity and sensitivity towards OC1(-) among other reactive oxygen species/reactive nitrogen species(ROS/RNS) and anions, and the detection limit was measured to be 0.30 mu mol/L. In addition, the color changes of the solution could be observed by the naked eye and have a short response time(completed within 1 min), which suggestes that the probe FLNC has the potential to be used for real-time detection.
推荐引用方式
GB/T 7714：

Xue Longqi,Feng Yusha,Song Yan, et al. A Highly Selective and Sensitive Ratiometric Fluorescent Probe for Hypochlorite and Its Application [J].CHEMICAL RESEARCH IN CHINESE UNIVERSITIES,2018,34(4):536-540.
APA：

Xue Longqi,Feng Yusha,Song Yan,Wang Rui,&Li Yaoxian.(2018).A Highly Selective and Sensitive Ratiometric Fluorescent Probe for Hypochlorite and Its Application .CHEMICAL RESEARCH IN CHINESE UNIVERSITIES,34(4):536-540.
MLA：

Xue Longqi, et al. "A Highly Selective and Sensitive Ratiometric Fluorescent Probe for Hypochlorite and Its Application" .CHEMICAL RESEARCH IN CHINESE UNIVERSITIES 34,4(2018):536-540.
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