Тип публикации: статья из журнала

Год издания: 2023

Идентификатор DOI: 10.1134/S1070428023080110

Ключевые слова: trifl uorinated diketones, nitrosation, nitrosodicetones, diketone oximes, dft, Td-dft, Nmr

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 methodsПоказать полностью. 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.

Журнал: Russian Journal of Organic Chemistry

Выпуск журнала: Т. 59, № 8

Номера страниц: 1363-1369

ISSN журнала: 10704280

Место издания: Санкт-Петербург

Издатель: Pleiades Publishing, Ltd. (Плеадес Паблишинг, Лтд)

• Volkova D.S. (Institute of Chemistry and Chemical Technology SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS)
• Ivanenko T.Yu. (Institute of Chemistry and Chemical Technology SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS)
• Kukushkin A.A. (Reshetnev Siberian State University of Science and Technology)
• Root E.V. (Professor V.F. Voino-Yasenetsky Krasnoyarsk State Medical University)
• Oberenko A.V. (Criminal Expertise Centre of Directorate for Law Enforcement in Transport Means of Russian Ministry of Internal Affairs for Siberian Federal District)
• Lutoshkin M.A. (Institute of Chemistry and Chemical Technology SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS)

• Ядро РИНЦ (eLIBRARY.RU)