title: The high sensitive and selective "off-on" fluorescent Zn2+ sensor based on the Bis(2,4,7,8,9-pentamethyldipyrrolylmethene-3-yl)methane.
abstract: A fluorescent chemosensor based on the 3,3'-bis(dipyrrin) bearing two chromophoric dipyrrin units was synthesized, which showed a strongly enhanced fluorescent intensity in the presence of Zn(2+) ions and a high selectivity toward Zn(2+) ions over a wide range of tested metal ions in organic solvents.
authors.affiliation: G.A. Krestov Institute of Solution Chemistry of the Russian Academy of Sciences, str. Academic, 1, 153045, Ivanovo, Russian Federation, nad@isc-ras.ru.
authors.forename: Natalia A
authors.initials: NA
authors.lastname: Dudina
authors.forename: Elena V
authors.initials: EV
authors.lastname: Antina
authors.forename: Galina B
authors.initials: GB
authors.lastname: Guseva
authors.forename: Anatoly I
authors.initials: AI
authors.lastname: Vyugin
mesh_terms: D005456:Fluorescent Dyes / Q000737:chemistry*; D011758:Pyrroles / Q000737:chemistry*; D013050:Spectrometry, Fluorescence; D015032:Zinc / Q000032:analysis*
chemical_list: D005456:Fluorescent Dyes; D011758:Pyrroles; C000592556:bis(2,4,7,8,9-pentamethyldipyrrolylmethene-3-yl)methane; D015032:Zinc
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