COMPLEX COMPOUNDS OF METALS Co, Fe, Zn AND Cu

Authors

  • Khasanova N. Kh. EMU University, Uzbekistan, Tashkent, Faculty of Chemistry of Inorganic Substances
  • Ro'zibaeva M. M. EMU University, Uzbekistan, Tashkent, Faculty of Chemistry of Inorganic Substances

DOI:

https://doi.org/10.17605/OSF.IO/9VDSK

Keywords:

nistidine, arginine, copper oxide, amine groups, complex compounds.

Abstract

New complex copper compounds with ligands (histidine and argenine) with the composition were synthesized. It is shown that the composition of the complexes obtained depends on the ratio of the initial components. The composition and structure of the complexes were studied by chemical analysis, IR spectroscopy, and thermogravimetry. The method of IR and UV spectroscopy showed that the ligands in the composition of the honey (II) complexes enter into the neutral form and are coordinated with the complexing agent through the nitrogen atom. The results of thermogravimetric studies have shown that the final product of the thermal decomposition of all compounds is copper oxide, respectively.

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Published

2022-10-02

How to Cite

Khasanova N. Kh., & Ro’zibaeva M. M. (2022). COMPLEX COMPOUNDS OF METALS Co, Fe, Zn AND Cu. Web of Scientist: International Scientific Research Journal, 3(9), 688–692. https://doi.org/10.17605/OSF.IO/9VDSK

Issue

Vol. 3 No. 9 (2022): wos

Section

Articles