A colorimetric and fluorescent dual probe for palladium in aqueous medium and live cell imaging
Literature Information
Publication Date
2016-03-11
DOI
10.1039/C6AN00204H
Impact Factor
4.616
Authors
Jin-wu Yan, Xiao-lin Wang, Qi-feng Tan, Pei-fen Yao, Jia-heng Tan, Lei Zhang
View Original
Abstract
A colorimetric and fluorescent dual probe for palladium species was rationally developed by combining the resorufin fluorophore with allyl chloroformate. The probe enables the visual detection of palladium based on its vivid color change from pale yellow to pink and its fluorescence off–on response to palladium in PBS solution. The detection limit was calculated to be as low as 2.1 nM. The live cell imaging results showed that this probe could be used as an effective fluorescent probe for detecting intracellular palladium species. All these results featured its promising application prospects in the palladium analytical field.
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Source Journal
Analyst
CiteScore:
7.8
Self-citation Rate:
5.6%
Articles per Year:
653
Analyst publishes analytical and bioanalytical research that reports premier fundamental discoveries and inventions, and the applications of those discoveries, unconfined by traditional discipline barriers.
Recommended Compounds
N,N-Diethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide
CAS Number:
325142-99-2
Molecular Formula:
C17H26BNO3
(3-Oxo-1,2,3,4-tetrahydro-2-quinoxalinyl)acetic acid
CAS Number:
136584-14-0
Molecular Formula:
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