We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
New Oxymederivatives of Perfluorinated 1,3-Diketone: Synthesis, Properties, Studies by DFT and TD-DFT Methods.
- Authors
Volkova, D. S.; Ivanenko, T. Y.; Kukushkin, A. A.; Root, E. V.; Oberenko, A. V.; Lutoshkin, M. A.
- Abstract
A number of hitherto unknown trifluorinated beta-diketone oxymes were obtained by direct nitrosation with sodium nitrite in an acidic medium. 4,4,4-Trifluoro-2-(hydroxyimino)-1-(thiophene-2-yl)butane-1,3-dione and 4,4,4-trifluoro-2-(hydroxyimino)-1-phenylbutane-1,3-dione have been characterized by various physicochemical methods. The structure of the formed compounds was confirmed using FTIR, UV-visible spectroscopy, NMR and GC-MS. The spectral characteristics of the obtained compounds were modeled using DFT and TD-DFT calculations.
- Subjects
ULTRAVIOLET-visible spectroscopy; SODIUM nitrites; GAS chromatography/Mass spectrometry (GC-MS); NITROSATION
- Publication
Russian Journal of Organic Chemistry, 2023, Vol 59, Issue 8, p1363
- ISSN
1070-4280
- Publication type
Article
- DOI
10.1134/S1070428023080110