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Synthesis, Characterization and Chromogenic Properties of 4-Hydroxy-(2-Hydroxybenzylidene) Benzohydrazide

Rassem, Hesham H. A. and Nour, A. H. (2015) Synthesis, Characterization and Chromogenic Properties of 4-Hydroxy-(2-Hydroxybenzylidene) Benzohydrazide. International Journal of Engineering Sciences & Research Technology, 4 (7). pp. 1036-1042. ISSN 2277-9655

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Abstract

In this work, hydrazine and hydrazide compounds were subjected to condensation reaction with ketone and different aldehyde derivatives affording the corresponding expected hydrazone, 4-hydroxy-(2-hydroxybenzylidene)benzohydrazide(L1) is synthesized and characterized. The chemical structures were found to be consistent with both analytical and spectroscopic data (CHN, FTIR, UV/Vis, TGA, 1H NMR and 13C NMR). The chromogenic property of the ligand was carried out in differentsolvents including methanol, ethanol, acetone, acetonitrile, dimethylsulphoxide, and tetrahydrofuran.

Item Type: Article
Uncontrolled Keywords: Acetonitrile; Dimethylsulfoxide; Ethano; 4-hydroxybenzoylhydrazine; Tetrahydrofuran; Methanol; Hydrochloric acid
Subjects: T Technology > TP Chemical technology
Faculty/Division: Faculty of Chemical & Natural Resources Engineering
Depositing User: Noorul Farina Arifin
Date Deposited: 01 Apr 2016 06:47
Last Modified: 24 Jan 2018 02:24
URI: http://umpir.ump.edu.my/id/eprint/12583
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