A review: synthesis of chelate-forming polymer ligands and their coordination compounds with d-metals

Umirova, G. A.; Turaev, Kh. Kh.; Geldiev, Y. A.; Khaitova, J. M.; Yulchieva, M. G.; Toshtemirov, A. E.; Kulbasheva, Kh.

doi:10.22034/crl.2025.507427.1547

A review: synthesis of chelate-forming polymer ligands and their coordination compounds with d-metals

Document Type : Research Article

Authors

G. A. Umirova ¹

Kh. Kh. Turaev ¹

Y. A. Geldiev ¹

J. M. Khaitova ²

M. G. Yulchieva ³

A. E. Toshtemirov ¹

Kh. Kulbasheva ⁴

¹ Faculty of Chemistry, Termez State University. Termez, 190111. Uzbekistan.

² Department of Medical And Biological Chemistry, Termez branch of Tashkent Medical Academy. Termez, 190111 Uzbekistan

³ Department of Chemical Engineering, Termez State University of Engineering and Agrotechnologies, Termez, 190111. Uzbekistan.

⁴ Denau Entrepreneurship and Pedagogy Institute, Denau, Uzbekistan

https://doi.org/10.22034/crl.2025.507427.1547

Abstract

In this article provides detailed information on the synthesis of polyfunctional immobilized ligands that form a complex with nitrogen and oxygen, the preparation of complex compounds of some d-metals based on them by the sorption method, and the composition, structure, and properties of the obtained compounds. in determining the structure and other physico-chemical properties of complex-forming polyfunctional immobilized ligands, based on the results of RTT, IR-spectroscopy, modern quantum-chemical calculations, the individuality of newly synthesized complex compounds and the coordination of immobilized ligands containing nitrogen and oxygen atoms with d-metals were determined. In addition, the static and dynamic exchange capacities of the synthesized immobilized ligands with respect to Cu(II), Zn(II), Ni(II), Cd(II), Ag(I) and other 3d-metal ions were determined, and the selective binding of ligands to metals was determined. There is a lot of information about the composition of the sensitivity series.

Graphical Abstract