Open AccessSynthesis, characterization and biological evaluation of thiazolyl azo ligand complexes with some metal ions
Author(s) -
Marwa Ali Dahi,
Amer J. Jarad
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1664/1/012090
Subject(s) - ligand (biochemistry) , chemistry , molar absorptivity , metal , elemental analysis , metal ions in aqueous solution , proton nmr , molar conductivity , octahedron , fourier transform infrared spectroscopy , nuclear chemistry , atomic absorption spectroscopy , salt (chemistry) , inorganic chemistry , ion , stereochemistry , organic chemistry , biochemistry , physics , receptor , quantum mechanics , optics
(E)-2-(benzo[d]thiazol-2-yliazenyl)-4-methoxyaniline was synthesized by reaction the diazonium salt of 2-aminobenzothiazole with 4-methoxyaniline. Identified of the ligand by spectral techniques (UV-Vis, FTIR, 1 HNMR and LC-Mass) and microelemental analysis (C.H.N.S.O) are used to produce of the azo ligand. Complexes of (Co 2+ , Ni 2+ , Cu 2+ and Zn 2+ ) were synthesized and identified using atomic absorption of flame, elemental analysis, infrared and UV-Vis spectral process as well conductivity and magnetic quantifications. Nature of compounds produced have been studied followed the mole ratio and continuous contrast methods, Beer’s law followed during a concentration scope (1×10 −4 -3×10 −4 mole/L). height molar absorptivity of compound solutions have been noticed. Analytical data showed that all the complexes out to 1:2 metal-ligand ratio. At the radix for physicochemical datum an octahedral structure have been described at compounds. other than the biological studies of all produced compounds was evaluation against different kinds of antimicrobial strains.