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Ionic Complexes of Tetra- and Nonanuclear Cage Cu(II)-phenylsilsesquioxanes: Synthesis and High Activity in Oxidative Catalysisстатья
Статья опубликована в высокорейтинговом журнале
Статья опубликована в журнале из списка Web of Science и/или Scopus- Авторы: Bilyachenko Alexey, Kulakova Alena, Levitsky Mikhail, Korlyukov Alexander, Khrustalev Victor, Vologzhanina Anna, Titov Aleksei, Dorovatovskii Pavel, Shul’pina Lidia, Lamaty Frédéric, Bantreil Xavier, Villemejeanne Benoît, Ruiz Cindy, Martinez Jean, Shubina Elena, Shul’pin Georgiy
- Журнал: ChemCatChem
- Том: 9
- Номер: 23
- Год издания: 2017
- Издательство: WILEY-VCH
- Местоположение издательства: INC, 605 THIRD AVE, NEW YORK, USA, NY, 10158-0012
- Первая страница: 4437
- Последняя страница: 4447
- DOI: 10.1002/cctc.201701063
- Аннотация: Herein, we describe an approach to cage metallasilsesquioxanes by self-assembly with 1,2-bis(diphenylphosphino)ethane as a key reactant. This approach allowed us to achieve a unique family of complexes that includes anionic tetra- and nonanuclear cage copper(II) sodium silsesquioxane and cationic copper(I) 1,2-bis(diphenylphosphino)ethane components. Additional representatives of this intriguing metallasilsesquioxane family (Cu9Na6 and Cu9Na3Cs3) were obtained through the replacement of the original ethanol-based reaction medium by DMSO. The fascinating structural peculiarities of all products were established by using XRD and topological studies. Initial tests for the application of the synthesized complexes as catalysts revealed their very high activity in the homogeneous oxidation of alkanes and alcohols to produce alkyl hydroperoxides, ketones, and amides.
- Добавил в систему: Титов Алексей Александрович
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