Tripodal 1,2,3-Triazole Ligands Based on Triphenylphosphine Oxide. Coordination and Extraction Properties

20209 citationsJournal Article

Authors

А. Г. Матвеева · A. N. Nesmeyanov Institute of Organoelement Compounds

Т. В. Баулина · A. N. Nesmeyanov Institute of Organoelement Compounds

I. Yu. Kudryavtsev · A. N. Nesmeyanov Institute of Organoelement Compounds

Маргарита П. Пасечник · A. N. Nesmeyanov Institute of Organoelement Compounds

Rinat R. Aysin · A. N. Nesmeyanov Institute of Organoelement Compounds

О. V. Bykhovskaya · A. N. Nesmeyanov Institute of Organoelement Compounds

Abstract

New tripodal 1,2,3-triazole ligands based on triphenylphosphine oxide platform with different linker lengths have been synthesized, and their structure has been determined by elemental analysis, 1H, 13C, and 31P NMR spectroscopy, mass spectrometry, and vibrational (IR and Raman) spectroscopy. The coordination and extraction properties of the new ligands have been studied in the complexation with uranyl nitrate and extraction of micro amounts of uranium(VI) from aqueous phase to 1,2-dichloroethane.

Topics & Keywords

Radioactive element chemistry and processing Lanthanide and Transition Metal Complexes Inorganic and Organometallic Chemistry

UN Sustainable Development Goals

Clean water and sanitation

Publication Details

Published in: Russian Journal of General Chemistry

Volume 90, Issue 12, pp. 2338-2349

DOI: 10.1134/s107036322012018x

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