title: Synthesis and characterization of a Mg2+-selective fluorescent probe.
abstract: A new Mg2+-selective fluorescent probe P was synthesized and characterized. With optimal conditions, the proposed probe P showed good selectivity to Mg2+ compared to other common metal ions, and worked in a wide linear range of 5.0 × 10(-7)-6.0 × 10(-6) M with a detection limit of 1.7 × 10(-7) M Mg2+ in ethanol-water solution (9:1, v/v, 20 mM HEPES, pH = 10.0).
authors.affiliation: Laboratory of Environmental Monitoring, School of Tropical and Laboratory Medicine, Hainan Medical University, Haikou 571101, China. yucw_1979@sina.com.
authors.forename: Chunwei
authors.initials: C
authors.lastname: Yu
authors.affiliation: Faculty of Laboratory Medicine, School of Tropical and Laboratory Medicine, Hainan Medical University, Haikou 571199, China. fuqiongyaoabc@163.com.
authors.forename: Qiongyao
authors.initials: Q
authors.lastname: Fu
authors.affiliation: Laboratory of Environmental Monitoring, School of Tropical and Laboratory Medicine, Hainan Medical University, Haikou 571101, China. jun_zh1979@163.com.
authors.forename: Jun
authors.initials: J
authors.lastname: Zhang
mesh_terms: D005456:Fluorescent Dyes / Q000737:chemistry*; D007477:Ions / Q000737:chemistry*; D057230:Limit of Detection; D008274:Magnesium / Q000737:chemistry*; D008670:Metals / Q000737:chemistry; D014867:Water / Q000737:chemistry
chemical_list: D005456:Fluorescent Dyes; D007477:Ions; D008670:Metals; D014867:Water; D008274:Magnesium