Samenvatting
The synthesis of phosphine-based functional covalent organic frameworks (COFs) has attracted great attention recently. Herein, we present two examples of triphenylphosphine-based COFs (termed P-COFs) with well-defined crystalline structures, high specific surface areas, and good thermal stability. Furthermore, rhodium catalysts with these P-COFs as support material show high turnover frequency for the hydroformylation of olefins, as well as excellent recycling performance. This work not only extends the phosphine-based COF family, but also demonstrates their application in immobilizing homogeneous metal-based (e.g., Rh-phosphine) catalysts for application in heterogeneous catalysis.
Originele taal-2 | English |
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Pagina's (van-tot) | 12134-12139 |
Aantal pagina's | 7 |
Tijdschrift | Chemistry |
Volume | 26 |
Nummer van het tijdschrift | 53 |
Vroegere onlinedatum | 28-aug.-2020 |
DOI's | |
Status | Published - 21-sep.-2020 |