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Indexed by:期刊论文

Date of Publication:2013-07-07

Journal:ANALYST

Included Journals:SCIE、PubMed、Scopus

Volume:138

Issue:13

Page Number:3667-3672

ISSN No.:0003-2654

Abstract:A near-infrared chemosensor for palladium based on the Tsuji-Trost reaction was developed. It displayed specific and ratiometric fluorescent responses toward palladium with a distinct color change from green to blue in aqueous media. PEG400 was employed as the reducing agent and palladium ligand instead of water-insoluble triphenylphosphine. The chemosensor's bioimaging potential was demonstrated by in vitro and in vivo experiments.