Please use this identifier to cite or link to this item: https://hdl.handle.net/11499/5332
Title: Synthesis, metal complexation and spectroscopic characterization of three new azo compounds
Authors: Çetişli, Halil
Karakuş, Mehmet
Erdem, Emin
Deligöz, Hasalettin
Keywords: Arylazo dyes
Azo compounds
Azo disperse dyes
Cu2+ and Ni 2+ complexes
4 (n' 2 thiazol 2 ylsulfanyl) 2' hydroxy 5 tert butylazobenzene
4 (n' 2 thiazol 2 ylsulfanyl) 4' hydroxyazobenzene
4 tert butylphenol
7 [4 (n' 2 thiazol 2 ylsulfanyl)phenylazo] 8 hydroxyquinoline
8 quinolinol
azo compound
copper complex
cupric chloride
ligand
metal
n' 2 thiazol 2 ylsulfanylamide
nickel chloride
nickel complex
phenol
sulfanilamide derivative
unclassified drug
article
chemical analysis
complex formation
infrared spectroscopy
proton nuclear magnetic resonance
synthesis
ultraviolet spectroscopy
Abstract: The synthesis of azo compounds [4-(N' -2-thiazol-2-ylsulfanyl)-4'-hydroxyazo benzene (1), 4-(N' -2-thiazol-2-ylsulfanyl)-2'-hydroxy-5-tert-butylazobenzene (2), 7-[4-(N'-2-thiazol-2-ylsulfanyl)phenylazo-8-hydroxy quinoline (3)] have been carded out by reacting phenol, 4-tert-butyl phenol and 8-hydroxy quinoline with N'-2-thiazol-2-ylsulfanylamide as coupling component. The resulting ligands (2 and 3) were treated with two transition metal salts (e.g., CuCl 2·2H2O and NiCl2·6H 2O). Cu(II) and Ni(II) complexes of the azo derivative of phenol were obtained and characterised by IR, UV-Vis, 1H NMR, spectroscopic and elemental analysis techniques. All the complexes have a metal:ligand ratio of 1:2 and are square-planar.
URI: https://hdl.handle.net/11499/5332
https://doi.org/10.1023/A:1016072604774
ISSN: 0923-0750
Appears in Collections:Fen-Edebiyat Fakültesi Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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