КФУ. Карточка публикации. Unusually High Efficiency of Beta-Cyclodextrin Clathrate Preparation by Water-Free Solid-Phase Guest Exchange

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UNUSUALLY HIGH EFFICIENCY OF BETA-CYCLODEXTRIN CLATHRATE PREPARATION BY WATER-FREE SOLID-PHASE GUEST EXCHANGE

Форма представления

Статьи в зарубежных журналах и сборниках

Год публикации

2013

Авторы, сотрудники КФУ

Гатиатулин Аскар Камилевич, автор

Горбачук Валерий Виленович, автор

Зиганшин Марат Ахмедович, автор

Якимова Людмила Сергеевна, автор

Другие авторы

Губайдуллин Айдар Тимергалеевич

Библиографическое описание на языке оригинала

Gorbatchuk V.V. Unusually High Efficiency of Beta-Cyclodextrin Clathrate Preparation by Water-Free Solid-Phase Guest Exchange /V.V.Gorbatchuk, M.A. Ziganshin, A.T.Gubaidullin, A.K.Gatiatulin, L.S.Yakimova // Journal of Physical Chemistry B. – 2013. –V.117, N46. – P.14544–14556.

Аннотация

J PHYS CHEM B

Ключевые слова

hydration effect, encapsulation ability, thermal analysis, VOC, inclusion compounds, preparation method

Название журнала

J PHYS CHEM B

URL

http://pubs.acs.org/doi/pdf/10.1021/jp408059b

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https://repository.kpfu.ru/?p_id=72681

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Гатиатулин Аскар Камилевич	ru_RU
dc.contributor.author	Горбачук Валерий Виленович	ru_RU
dc.contributor.author	Зиганшин Марат Ахмедович	ru_RU
dc.contributor.author	Якимова Людмила Сергеевна	ru_RU
dc.date.accessioned	2013-01-01T00:00:00Z	ru_RU
dc.date.available	2013-01-01T00:00:00Z	ru_RU
dc.date.issued	2013	ru_RU
dc.identifier.citation	Gorbatchuk V.V. Unusually High Efficiency of Beta-Cyclodextrin Clathrate Preparation by Water-Free Solid-Phase Guest Exchange /V.V.Gorbatchuk, M.A. Ziganshin, A.T.Gubaidullin, A.K.Gatiatulin, L.S.Yakimova // Journal of Physical Chemistry B. – 2013. –V.117, N46. – P.14544–14556.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=72681	ru_RU
dc.description.abstract	J PHYS CHEM B	ru_RU
dc.description.abstract	J PHYS CHEM B	ru_RU
dc.description.abstract	An effective preparation procedure is offered for β-cyclodextrin (bCD) clathrates with volatile guests of moderate hydrophilicity, which otherwise require a finely tuned optimization of the bCD/water/guest ratio. The proposed procedure includes guest exchange in a water-free bCD matrix. As a result, more stable clathrates with a higher inclusion capacity can be prepared than by direct saturation of dried or hydrated bCD. To find an optimal preparation method, the structure?property relationships were studied for four different ways of bCD clathrate formation with guests of varying molecular structure. The study was much simplified by used procedures excluding direct contact of guest and water liquids with bCD. Besides, in clathrate preparation experiments, the thermodynamic activities of water and guest were varied independently, which makes explicit the role of water in this process. Hydration of bCD reduces its inclusion threshold for hydrophobic guests by their activity (relative va	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	hydration effect	ru_RU
dc.subject	encapsulation ability	ru_RU
dc.subject	thermal analysis	ru_RU
dc.subject	VOC	ru_RU
dc.subject	inclusion compounds	ru_RU
dc.subject	preparation method	ru_RU
dc.title	Unusually High Efficiency of Beta-Cyclodextrin Clathrate Preparation by Water-Free Solid-Phase Guest Exchange	ru_RU
dc.type	Статьи в зарубежных журналах и сборниках	ru_RU