CROWN ETHERENES: STRUCTURE, PROPERTIES AND MODERN APPLICATIONS

Authors

Botirova Sabina Metin qizi Teacher of the Department of General Sciences Asia International University Bukhara, Uzbekistan

Keywords:

crown ethers, macrocyclic compounds, complex compounds, selectivity, supramolecular chemistry, ligand, cation, ionic radius, thermodynamics

Abstract

This article studies in detail the chemical nature, structural properties, physicochemical parameters of crown ethers, and the mechanism of their complex formation with metal cations. Crown ethers, as important representatives of supramolecular chemistry, are distinguished by their ion selectivity, transport properties, and catalytic activity. The synthesis, thermodynamic properties, complex stability, and practical applications of crown ethers are extensively analyzed in the work. The principle of their operation is explained visually through diagrams.

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References

Pedersen, C. J. (1967). Cyclic polyethers and their complexes.

Lehn, J.-M. (1995). Supramolecular Chemistry.

Izatt, R. M. Macrocyclic Chemistry.

Atkins, P. Physical Chemistry.

Textbooks on Organic Chemistry for Higher Education

Internet Scientific Resources (ScienceDirect, Springer)

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Published

2026-04-20

How to Cite

Botirova Sabina Metin qizi. (2026). CROWN ETHERENES: STRUCTURE, PROPERTIES AND MODERN APPLICATIONS. International Multidisciplinary Journal for Research & Development, 13(4), 892–896. Retrieved from https://ijmrd.in/index.php/imjrd/article/view/5719