Novel Hydrazone Chromophore Sensor for Metallochromic Determination of Cadmium Ions

Novel Hydrazone Chromophore Sensor for Metallochromic Determination of Cadmium Ions

For the detection of Cd(II) in aquatic media, a novel dicyanomethylene dihydrofuran hydrazone(DCDHFH)-based colorimetric chemosensor was developed. DCDHFH was prepared by an azo-coupling process involving the diazonium chloride of 2, 4-dichloroaniline and a dicyanomethylene dihydrofuran heterocyclic...

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Bibliographic Details
Main Authors: Islam El-Nagar, Ahmed M. Youssef, A. A. Abd El-Hakim, El-Refaie Kenawy, Hamada S. A. Mandour, Tawfik A. Khattab
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Chemosensors
Subjects:
hydrazone chemosensor
solvatochromic
halochromic
cadmium ions
colorimetric paper strip
Online Access:https://www.mdpi.com/2227-9040/10/11/451

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