Библиографическое описание:New Oxymederivatives of Perfluorinated 1,3-Diketone: Synthesis, Properties, Studies by DFT and TD-DFT Methods : научное издание / D. S. Volkova [et al.]. - Текст : непосредственный // Russian Journal of Organic Chemistry. - 2023. - Т. 59, № 8. - P. 1363-1369. - ISSN 1070-4280. - ISSN 1608-3393, DOI 10.1134/S1070428023080110.
Аннотация:A number of hitherto unknown trifl uorinated beta-diketone oxymes were obtained by direct nitrosation with sodium nitrite in an acidic medium. 4,4,4-Trifl uoro-2-(hydroxyimino)-1-(thiophene-2-yl)butane-1,3-dione and 4,4,4-trifl uoro-2-(hydroxyimino)-1-phenylbutane-1,3-dione have been characterized by various physicochemical methods. The structure of the formed compounds was confi rmed using FTIR, UV-visible spectroscopy, NMR and GC-MS. The spectral characteristics of the obtained compounds were modeled using DFT and TD-DFT calculations.
Издательство:Pleiades Publishing, Ltd. (Плеадес Паблишинг, Лтд), Санкт-Петербург
Источник:Russian Journal of Organic Chemistry
Выпуск:Т. 59, № 8
Номера страниц:1363-1369
Держатель оригинала документа:Criminal Expertise Centre of Directorate for Law Enforcement in Transport Means of Russian Ministry of Internal Affairs for Siberian Federal District, Institute of Chemistry and Chemical Technology SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS, Professor V.F. Voino-Yasenetsky Krasnoyarsk State Medical University, Reshetnev Siberian State University of Science and Technology, Siberian Federal University
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