Supramolecular cyclodextrin-based catalyst systems in Wacker oxidationстатья
Информация о цитировании статьи получена из
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Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
Местоположение издательства:Road Town, United Kingdom
Первая страница:273
Последняя страница:277
Аннотация:Two-phase Wacker oxidation of 1-alkenes and styrenes catalyzed by palladium complexes with water-soluble β-cyclodextrins was studied. It was shown that the proposed catalyst systems exhibit substrate selectivity depending on the structure of β-cyclodextrins. The maximum activity was demonstrated by the systems containing palladium complexes with β-cyclodextrins modified with nitrile-containing groups. In contrast to alkenes, styrenes were oxidized to produce not only ketones but also aldehydes. The ratio of product yields depends on the cyclodextrin structure and temperature.