Triphenylphosphine-Based Covalent Organic Frameworks and Heterogeneous Rh-P-COFs Catalysts

Yubing Liu, Alla Dikhtiarenko, Naizhang Xu, Jiawei Sun, Jie Tang, Kaiqiang Wang, Bolian Xu, Qing Tong, Hero Jan Heeres, Songbo He*, Jorge Gascon, Yining Fan

*Corresponding author voor dit werk

OnderzoeksoutputAcademicpeer review

50 Citaten (Scopus)
188 Downloads (Pure)

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-2English
Pagina's (van-tot)12134-12139
Aantal pagina's7
TijdschriftChemistry
Volume26
Nummer van het tijdschrift53
Vroegere onlinedatum28-aug.-2020
DOI's
StatusPublished - 21-sep.-2020

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