title: Fluorescence turn-on detection of Cu2+ in water samples and living cells based on the unprecedented copper-mediated dihydrorosamine oxidation reaction.
abstract: A fluorescence turn-on probe for Cu(2+) based on the novel copper-mediated dihydrorosamine oxidation reaction has been constructed and employed in the detection of Cu(2+) in water, new born calf serum, and living cells, and the new copper-mediated dihydrorosamine oxidation reaction likely proceeds by a copper redox mechanism.
authors.affiliation: State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, Hunan 410082, PR China. weiyinglin@hnu.cn
authors.forename: Weiying
authors.initials: W
authors.lastname: Lin
authors.forename: Lingliang
authors.initials: L
authors.lastname: Long
authors.forename: Bingbing
authors.initials: B
authors.lastname: Chen
authors.forename: Wen
authors.initials: W
authors.lastname: Tan
authors.forename: Wensha
authors.initials: W
authors.lastname: Gao
mesh_terms: D000818:Animals; D002417:Cattle; D045744:Cell Line, Tumor; D003300:Copper / Q000032:analysis*; D005456:Fluorescent Dyes / Q000737:chemistry*; D008958:Models, Molecular; D010084:Oxidation-Reduction; D012680:Sensitivity and Specificity; D044967:Serum / Q000737:chemistry; D013050:Spectrometry, Fluorescence / Q000379:methods*; D014867:Water / Q000737:chemistry
chemical_list: D005456:Fluorescent Dyes; D014867:Water; D003300:Copper