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Multicapillary Columns with Ionic Liquids as Stationary Liquid Phase Научная публикация

Журнал Journal of Chromatography A
ISSN: 0021-9673 , E-ISSN: 1873-3778
Вых. Данные Год: 2023, Том: 1707, Номер статьи : 464270, Страниц : 6 DOI: 10.1016/j.chroma.2023.464270
Ключевые слова Multicapillary column; Fast separations; Ionic liquids; Stationary phases
Авторы Patrushev Yuri V. 1,2 , Shashkov Mikhail V. 1,2 , Sidelnikov Vladimir N. 1
Организации
1 Boreskov Institute of Catalysis, pr. Lavrentieva 5, Novosibirsk 630090, Russia
2 Novosibirsk State University, Pirogova St. 2, Novosibirsk 630090, Russia

Информация о финансировании (1)

1 Министерство науки и высшего образования Российской Федерации (с 15 мая 2018) 0239-2021-0003

Реферат: The study demonstrates the possibility of using ionic liquids (IL) as a stationary liquid phase (SLP) for gas chromatographic (GC) multicapillary columns (MCC). Three types of IL of three classes were employed as SLP: Imidazolium, Pyridinium and Quinolinium. Dependences of the MCCs efficiency on the carrier gas flow rate were obtained. Highest efficiency was achieved on the column with 1,2-Dimethyl-3-propylimidazolium bis(trifluoromethylsulfonyl)imide (DiMPrIm). For this column, dependence of the efficiency on the sample volume has been investigated. Also the loading capacity of the MCC with DiMPrIm was determined. Separation of fatty acid esters and phenols served as an example to demonstrate that using ionic liquids as SLP for МСС make it possible to combine fast separations with high selectivity.
Библиографическая ссылка: Patrushev Y.V. , Shashkov M.V. , Sidelnikov V.N.
Multicapillary Columns with Ionic Liquids as Stationary Liquid Phase
Journal of Chromatography A. 2023. V.1707. 464270 :1-6. DOI: 10.1016/j.chroma.2023.464270 WOS Scopus РИНЦ CAPlus PMID OpenAlex
Даты:
Поступила в редакцию: 31 мая 2023 г.
Принята к публикации: 1 авг. 2023 г.
Опубликована online: 2 авг. 2023 г.
Опубликована в печати: 27 сент. 2023 г.
Идентификаторы БД:
Web of science: WOS:001055011900001
Scopus: 2-s2.0-85167834456
РИНЦ: 56442989
Chemical Abstracts: 2023:1682914
PMID (PubMed): 37573728
OpenAlex: W4385497682
Цитирование в БД: Пока нет цитирований
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