Synthesis and Thermal Studies of Some Metal azo Complexes Derived from Hydroxy coumarin
DOI:
https://doi.org/10.36329/jkcm/2022/v2.i9.11156Keywords:
azo Complexes , Synthesis and Thermal StudiesAbstract
In the current study, of two azo dyes made from coumarin and procaine (T1) and coumarin and Sulfa guanidine (T2)were synthesized. The dyes were characterized by IR, CHN, 1H-NMR, 13C-NMR and MS spectroscopic techniques. .
To make azo metal(II) complexes, these novel legands were combined with acetate salts of copper(II) and nickel(II) in a 1:2 molar ratio.The metal to ligand ratio [M:L] in all complexes, according to analytical data, is (1:2).This ligand behaves as a bidentate chelating, according to spectral and analytical data.Thermo gravimetric (TGA) analysis was used to study the thermal behavior of these substances. These chemicals' thermal breakdown is a multi-stage process
Downloads
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2023 Journal of Kufa for Chemical Sciences
This work is licensed under a Creative Commons Attribution 4.0 International License.
Open-access Statement
The journal « Journal Of Kufa For Chemical Sciences» provides immediate open access to its content on the principle that making research freely available to the public supports a greater global exchange of knowledge. Full-text access to scientific articles of the journal is presented on the official website in the Archives section.
This is in accordance with the BOAI definition of open access. The licensing policy is compatible with the overwhelming majority of open access and archiving policies.
The journal «Journal Of Kufa For Chemical Sciences» is an open access journal, which means all its content is freely available without charge to the user or his/her institution. Users are allowed to read, download, copy, distribute, print, search, or link to the full texts of the articles, or use them for any other lawful purpose, without asking prior permission from the publisher or the author as long as they cite the source.The journal is licensed by Creative Commons Attribution International( CC Attribution 4.0) .