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A facile coordination-assisted method to fabricate a FRET-based fluorescent probe for ratiometric analysis with improved selectivity
Wang, Wenjing1,2; Li, Yameng1; Reddy, Police Vishnuvardhn1; Zhang, Xuanjun3; Yuan, Daqiang1
2017-11
Source PublicationSENSORS AND ACTUATORS B-CHEMICAL
ISSN0925-4005
Volume252Pages:159-164
Abstract

Here we report a facile coordination-assisted method to construct a FRET-based probe that shows ratio metric detection of metal ions with improved selectivity. Probe 2 exhibits good sensitivity and selectivity towards the Fe3+ and Al3+ over other cations in aqueous acetonitrile solution. Probe 1 can be formed in situ by a convenient addition of Salen-Zn complex, which can further discriminate the Fe3+ from Al3+ with different ratiometric fluorescence responses. (C)2017 Elsevier B.V. All rights reserved.

KeywordRatiometric Detection Fret Fluorescent Probes Coordination-assisted Method
DOI10.1016/j.snb.2017.06.010
URLView the original
Indexed BySCI
Language英语
WOS Research AreaChemistry ; Electrochemistry ; Instruments & Instrumentation
WOS SubjectChemistry, Analytical ; Electrochemistry ; Instruments & Instrumentation
WOS IDWOS:000408277500020
PublisherELSEVIER SCIENCE SA
The Source to ArticleWOS
Fulltext Access
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Cited Times [WOS]:2   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionFaculty of Health Sciences
Affiliation1.Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Fujian, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Univ Macau, Fac Hlth Sci, Macau, Peoples R China
Recommended Citation
GB/T 7714
Wang, Wenjing,Li, Yameng,Reddy, Police Vishnuvardhn,et al. A facile coordination-assisted method to fabricate a FRET-based fluorescent probe for ratiometric analysis with improved selectivity[J]. SENSORS AND ACTUATORS B-CHEMICAL,2017,252:159-164.
APA Wang, Wenjing,Li, Yameng,Reddy, Police Vishnuvardhn,Zhang, Xuanjun,&Yuan, Daqiang.(2017).A facile coordination-assisted method to fabricate a FRET-based fluorescent probe for ratiometric analysis with improved selectivity.SENSORS AND ACTUATORS B-CHEMICAL,252,159-164.
MLA Wang, Wenjing,et al."A facile coordination-assisted method to fabricate a FRET-based fluorescent probe for ratiometric analysis with improved selectivity".SENSORS AND ACTUATORS B-CHEMICAL 252(2017):159-164.
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