Published May 17, 2025
| Version v1
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INFRARED SPECTRAL ANALYSIS OF THE IONITE BASED ON DIMETHYLOLCARBAMIDE AND ORTHOPHOSPHORIC ACID AND ITS COMPLEX WITH MERCURY (II) ION
Creators
- 1. Doctoral student of Inorganic Chemistry, Termez State University
- 2. 4th year student at Termez State University
Description
This study investigates the infrared (IR) spectra of an ionite synthesized from dimethylolcarbamide and orthophosphoric acid and its complex formed with mercury (II) ion. The presence of functional groups in the ionite and spectral changes after the formation of the complex were analyzed. Based on the results obtained, conclusions were drawn about the ionite’s selectivity toward metal ions and the complexation mechanism.
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Toirova G 131-137 JUSR.pdf
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References
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- 6. Nurmetova D.K. et al. Synthesis of cobalt (II) complex with para-nitrobenzoic acid and ethylenediamine, Proceedings of International Scientific-Practical Conference on Coordination Chemistry, 2022, pp. 8–9. 7. Ermuratova N.A., Kasimov Sh.A., Turayev K.K. Synthesis and study of a chelating sorbent based on urea, formaldehyde and 2-aminopentanedioic acid, Universum: Technical Sciences, 2021, No. 4(85), pp. 71–73.