In the present work a byphenyl hydrazone/SiO2 composite was synthetized by a simple procedure. First, the mesoporous SiO2 and the byphenyl hydrazone ligand were prepared. To synthetize the composite, the mesoporous silica and the ligand were dispersed in ethanol/water by a microwave assisted process. The composite was characterized by different techniques to evaluate its properties as chemosensor. The physicochemical characterization of the composite confirmed the selectivity and sensitive capacity to detect Cu+2 ions.
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Byphenyl hydrazone@SiO2 composite: shynthesis an evaluation of a new chemosensor system for the detection of Cu2+
Published: 14 November 2018 by MDPI in The 22nd International Electronic Conference on Synthetic Organic Chemistry session Polymer and Supramolecular Chemistry
Keywords: CHEMOSENSOR, COMPOSITE, CU2+ ION.