Analysis of spectral characteristics of fluorine containing vanadium(III) β-diketonates
https://doi.org/10.29235/1561-8323-2024-68-5-373-380
Abstract
Vanadium tris-trifluoroacetylacetonate and tris-pivaloyltrifluoroacetonate were obtained by electrochemical synthesis. Based on the analysis of the spectral characteristics in the IR range of the synthesized chelates, it was established that during electrolysis a quasi-aromatic metallocycle was formed that is the basic structural element of the complexes. The peripheral groups of ligands (tert-butyl and trifluoromethyl) remained unchanged when exposed to electric current.
About the Authors
N. N. Kostyuk
Belarusian State University
Belarus
Belarus
Nikolai N. Kostyuk – Ph. D. (Chemistry), Leading Researcher, Belarusian State University.
4, Nezavisimosti Ave., 220030, Minsk
T. A. Dick
Belarusian State University
Belarus
Belarus
Tatiana A. Diсk – D. Sc. (Physics and Mathematics), Leading Specialist, Belarusian State University.
4, Nezavisimosti Ave., 220030, Minsk
A. R. Tsyhanau
Belarusian State Technological University
Belarus
Belarus
Aliaksandr R. Tsyhanau – Academician, D. Sc. (Agrarian), Ph. D. (Chemistry), Professor, Belarusian State Technological University.
13a, Sverdlov Str., 220006, Minsk
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