Polymer-Anchored Bifunctional Pincer Catalysts for Chemoselective Transfer Hydrogenation and Related Reactions

A series of polymer-supported cooperative PC(sp3)P pincer catalysts was synthesized and characterized. Their catalytic activity in the acceptorless dehydrogenative coupling of alcohols and the transfer hydrogenation of aldehydes with formic acid as a hydrogen source was investigated. This comparative study, examining homogeneous and polymer-tethered species, proved that carefully designing a link between the support and the catalytic moiety, which takes into consideration the mechanism underlying the target transformation, might lead to superior heterogeneous catalysis. © 2019 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim

Авторы
Mujahed S.1 , Valentini F.3 , Cohen S.1 , Vaccaro L.3 , Gelman D. 1, 2
Журнал
Издательство
Wiley-VCH Verlag
Номер выпуска
20
Язык
Английский
Страницы
4693-4699
Статус
Опубликовано
Том
12
Год
2019
Организации
  • 1 Institute of Chemistry, Edmond J. Safra Campus, The Hebrew University of Jerusalem, Jerusalem, 91904, Israel
  • 2 Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklay St., 6, Moscow, 117198, Russian Federation
  • 3 Dipartimento di Chimica, Biologia e Biotecnologie, Università degli Studi di Perugia, Via Elce di Sotto, 8, Perugia, 06124, Italy
Ключевые слова
cooperative catalysis; dehydrogenation; formic acid; pincer complexes; transfer hydrogenation
Дата создания
24.12.2019
Дата изменения
24.12.2019
Постоянная ссылка
https://repository.rudn.ru/ru/records/article/record/54959/