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The hydration of chloroacetonitriles catalyzed by mono- and dinuclear RuII- and OsII-arene complexesстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
- Авторы: Ashraf S.M., Kandioller W., Mendoza-Ferri M.G., Nazarov A.A., Hartinger C.G., Keppler B.K.
- Журнал: Chemistry and Biodiversity
- Том: 5
- Номер: 10
- Год издания: 2008
- Издательство: Verlag Helvetica Chimica Acta
- Местоположение издательства: Switzerland
- Первая страница: 2060
- Последняя страница: 2066
- DOI: 10.1002/cbdv.200890188
- Аннотация: The hydration of nitriles to the corresponding amides is an important reaction for both laboratory and industry purposes. The classical synthesis method requires harsh conditions, gives low yields, and is nonselective due to further hydrolysis of the amides into carboxylic acids. To obtain good yields and high selectivity, transition metal complexes have been utilized as catalysts for this transformation. Herein, a series of RuII- and OsII-arene complexes - based on pyranone, thiopyranone, and pyridinone ligands - were assayed on the hydration of chloroacetonitriles. The influence of the substitution pattern of the ligand, and of the nuclearity and of the type of substrate on the yield, the selectivity, and the turnover numbers are discussed. © 2008 Verlag Helvetica Chimica Acta AG, Zürich.
- Добавил в систему: Назаров Алексей Анатольевич