Synthesis of coumarins by the reaction of phenols with ethyl acetoacetate (Pechmann reaction) in presence ofdifferent Heteropoly acids (HPA) modified Bentonite (STA-Ben, PTA-Ben) as catalysts with high yields, under mild reaction conditions in short reaction time have been reported. HPA-Ben have ...
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Synthesis and characterization of 2A-3SHPA decorated ZnS@CdS core-shell heterostructure nanowires as a fluorescence probe for antimony ions detectionCdSZnSNanowiresFluorescenceChemosensorsAntimonyA fluorescent probe based on CdS/ZnS core/shell heterostructure nanowires decorated with 2-Amino-3sulfhydrylpropanoic...