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Selectivity of Stationary Phases Based on Pyridinium Ionic Liquids for Capillary Gas Chromatography Научная публикация

Журнал Russian Journal of Physical Chemistry A
ISSN: 0036-0244 , E-ISSN: 1531-863X
Вых. Данные Год: 2014, Том: 88, Номер: 4, Страницы: 717-721 Страниц : 5 DOI: 10.1134/S0036024414040268
Ключевые слова Abraham model, gas chromatography, highly polar stationary phases, ionic liquids
Авторы Shashkov M.V. 1,2 , Sidelnikov V.N. 1 , Zaikin P.A. 2,3
Организации
1 Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
2 Novosibirsk State University, Novosibirsk, Russia
3 Vorozhtsov Institute of Organic Chemistry, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia

Реферат: A number of capillary columns with stationary liquid phases based on mono- and dication pyridinium ionic liquids (ILs) were prepared. Their polarity was evaluated using McReynolds system and the selectivity was estimated from intermolecular interactions. The parameters of intermolecular interactions were obtained from retention data using the (Abraham) model of the linear free energy relationship. The dependences of intermolecular interactions on the structure of the cation in the ILs under study were revealed. The results were compared with the data for the traditional phases (HP-5, ZB-WAX). Examples of separation of mixtures of oxygen-containing compounds on the phases under study are given.
Библиографическая ссылка: Shashkov M.V. , Sidelnikov V.N. , Zaikin P.A.
Selectivity of Stationary Phases Based on Pyridinium Ionic Liquids for Capillary Gas Chromatography
Russian Journal of Physical Chemistry A. 2014. V.88. N4. P.717-721. DOI: 10.1134/S0036024414040268 WOS Scopus РИНЦ CAPlus OpenAlex
Оригинальная: Шашков М.В. , Сидельников В.Н. , Заикин П.А.
Селективность неподвижных фаз на основе пиридиниевых ионных жидкостей для капиллярной газовой хроматографии
Журнал физической химии. 2014. Т.88. №4. С.714-719. DOI: 10.7868/S0044453714040293 РИНЦ OpenAlex
Даты:
Поступила в редакцию: 22 мая 2013 г.
Опубликована online: 7 мар. 2014 г.
Опубликована в печати: 1 апр. 2014 г.
Идентификаторы БД:
Web of science: WOS:000332718000029
Scopus: 2-s2.0-84898930985
РИНЦ: 21873142
Chemical Abstracts: 2014:376442
OpenAlex: W2080918726
Цитирование в БД:
БД Цитирований
Web of science 13
Scopus 15
РИНЦ 12
OpenAlex 15
Альметрики: