Ratiometric Fluorescent Sensor for Silver Ion and Its Resultant Complex for Iodide Anion in Aqueous Solution

doi:10.1021/ol2013632

ICCAS OpenIR

	Ratiometric Fluorescent Sensor for Silver Ion and Its Resultant Complex for Iodide Anion in Aqueous Solution
	Wang, Huanhuan 1,2; Xue, Lin 1; Jiang, Hua 1
	2011-08-05
Source Publication	ORGANIC LETTERS
ISSN	1523-7060
Volume	13 Issue:15 Pages:3844-3847
Abstract	In aqueous solution, sensor DQAg can selectively detect Ag(+) based on inhibition of the resonance, demonstrating a large hypsochromic shift of 84 nm and remarkable changes in the ratio (F(481) (nm)/F(565) nm) of the emission intensity (R/R(0) up to 26-fold). Furthermore, the resultant Ag-DQAg also displays a ratiometric and highly selective response to iodide anion over other anions due to the liberation of DQAg from the complex by precipitating AgI.
DOI	10.1021/ol2013632
Indexed By	SCI ; IC
Language	英语
WOS ID	WOS:000293252800020
Publisher	AMER CHEMICAL SOC
Citation statistics	Cited Times:91[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.iccas.ac.cn/handle/121111/73530
Collection	中国科学院化学研究所
Corresponding Author	Jiang, Hua
Affiliation	1.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, CAS Key Lab Photochem, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100190, Peoples R China
Recommended Citation GB/T 7714	Wang, Huanhuan,Xue, Lin,Jiang, Hua. Ratiometric Fluorescent Sensor for Silver Ion and Its Resultant Complex for Iodide Anion in Aqueous Solution[J]. ORGANIC LETTERS,2011,13(15):3844-3847.
APA	Wang, Huanhuan,Xue, Lin,&Jiang, Hua.(2011).Ratiometric Fluorescent Sensor for Silver Ion and Its Resultant Complex for Iodide Anion in Aqueous Solution.ORGANIC LETTERS,13(15),3844-3847.
MLA	Wang, Huanhuan,et al."Ratiometric Fluorescent Sensor for Silver Ion and Its Resultant Complex for Iodide Anion in Aqueous Solution".ORGANIC LETTERS 13.15(2011):3844-3847.

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