Antipyrine derived Schiff base: A colurimetric sensor for Fe(III) and “turn-on” fluorescent sensor for Al(III)
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DOI: 10.1016/j.jlumin.2018.09.025
Abstract: Abstract A new Schiff base, 1,5-dimethyl-4-(2-hydroxy-1,2-diphenylethylideneamino)-2-phenylpyrazol-3-one (L) was synthesized by the condensation of 4-amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one (4-aminoantipyrine) with 2-hydroxy-1,2-di(phenyl)ethanone (benzoin). It was characterized by elemental analysis and spectroscopic techniques. The optical response of the compound, L towards… read more here.
Keywords: schiff base; complex formed; sensor; sensor iii ... See more keywords