Plasma-Assisted Immobilization of a Phosphonium Salt and Its Use as a Catalyst in the Valorization of CO 2 .
Autor: | Hu Y; Leibniz-Institute for Catalysis at the University of Rostock, Albert-Einstein-Strasse 29a, 18059, Rostock, Germany., Peglow S; Leibniz-Institute for Plasma Science and Technology (INP), Felix-Hausdorff-Strasse 2, 17489, Greifswald, Germany., Longwitz L; Leibniz-Institute for Catalysis at the University of Rostock, Albert-Einstein-Strasse 29a, 18059, Rostock, Germany., Frank M; Medical Biology and Electron Microscopy Center, University Medicine Rostock, Stremelstrasse 14, 18057, Rostock, Germany.; Department Life, Light & Matter, University of Rostock, Albert-Einstein-Strasse 25, 18059, Rostock, Germany., Epping JD; Institute of Chemistry, Technical University of Berlin, Strasse des 17 Juni 135, 10623, Berlin, Germany., Brüser V; Leibniz-Institute for Plasma Science and Technology (INP), Felix-Hausdorff-Strasse 2, 17489, Greifswald, Germany., Werner T; Leibniz-Institute for Catalysis at the University of Rostock, Albert-Einstein-Strasse 29a, 18059, Rostock, Germany. |
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Jazyk: | angličtina |
Zdroj: | ChemSusChem [ChemSusChem] 2020 Apr 07; Vol. 13 (7), pp. 1825-1833. Date of Electronic Publication: 2020 Mar 17. |
DOI: | 10.1002/cssc.201903384 |
Abstrakt: | The first plasma-assisted immobilization of an organocatalyst, namely a bifunctional phosphonium salt in an amorphous hydrogenated carbon coating, is reported. This method makes the requirement for prefunctionalized supports redundant. The immobilized catalyst was characterized by solid-state 13 C and 31 P NMR spectroscopy, SEM, and energy-dispersive X-ray spectroscopy. The immobilized catalyst (1 mol %) was employed in the synthesis of cyclic carbonates from epoxides and CO (© 2020 The Authors. Published by Wiley-VCH Verlag GmbH & Co. KGaA.) |
Databáze: | MEDLINE |
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