Új Cu-komplexek Schiff-bázisokkal és fizikai-kémiai vizsgálatuk

Várhelyi, Csaba and Nagy, Renáta Ildikó and Pokol, György and Korecz, László and Goga, Firuţa and Golban, Ligia Mirabela and Huszthy, Péter: Új Cu-komplexek Schiff-bázisokkal és fizikai-kémiai vizsgálatuk. In: Proceedings of the International Symposium on Analytical and Environmental Problems, (22). pp. 22-25. (2016)

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Abstract

In our research we synthesized novel [Cu(4-benzyl-2-hydroxy-propiophenone)2A], [Cu(ninhydrin)2A] (A = ethylene-diamine, 1,2-, 1,3-propylene-diamine, o-phenylene-diamine) type complexes by reacting copper-acetate with different Schiff-bases in the corresponding solvent. The Schiff-bases were obtained with the condensation of 4-benzyl-2-hydroxypropiophenone,respectively ninhydrin with diamines. We analyzed their physicochemical properties using mass spectrometry, infrared-, NMR-, UV–VIS-, ESR-spectroscopy, powderXRD and thermal analysis (TG, DTG and DTA). The copper(II)-complexes are used as antimicrobial agents. The copper(II)-complexes with aminoacids-, peptides-, chinoxaline-, mono- and bis-semicarbazones ligands are used in cancer therapy. The copper is an essential microelement in the human body. It has a very important role in the convalescence processes. The objective of the authors is to study the biological activity of the prepared complexes.

Item Type: Article
Journal or Publication Title: Proceedings of the International Symposium on Analytical and Environmental Problems
Date: 2016
Volume: 22
ISBN: 978-963-306-507-5
Page Range: pp. 22-25
Uncontrolled Keywords: Elektrokémia
Additional Information: Bibliogr.: 25. p. ; összefoglalás angol nyelven
Date Deposited: 2018. Dec. 10. 17:15
Last Modified: 2018. Dec. 13. 13:35
URI: http://acta.bibl.u-szeged.hu/id/eprint/56026

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