Reusable Copper Catechol‐based Porous Polymers for the Highly Efficient Heterogeneous Catalytic Oxidation of Secondary Alcohols

Abstract: New catechol‐based porous polymers were synthesized and used as platforms for the heterogenization of molecular Cu complexes. The resulting Cu@CatMP‐1 materials proved to be highly stable and performing catalysts for the oxidation of secondary alcohols with turnover numbers up to 6000, about 1 to 2 orders of magnitude higher than the current relevant state of the art, using catalyst loadings as low as 25 ppm of Cu. The solid catalyst proved to be recyclable for over 10 runs without detectable metal leaching and has been scaled to the gram scale. The coordination of Cu to catechol within the polymer has been evidenced by X‐ray absorption spectroscopy.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Reusable Copper Catechol‐based Porous Polymers for the Highly Efficient Heterogeneous Catalytic Oxidation of Secondary Alcohols ; day:07 ; month:09 ; year:2022 ; extent:1
ChemCatChem ; (07.09.2022) (gesamt 1)

Creator
Henrion, Mickaël
Mohr, Yorck
Janssens, Kwinten
Smolders, Simon
Bugaev, Aram L.
Usoltsev, Oleg A.
Quadrelli, Elsje Alessandra
Wisser, Florian M.
De Vos, Dirk E.
Canivet, Jérôme

DOI
10.1002/cctc.202200649
URN
urn:nbn:de:101:1-2022090815030140407875
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:28 AM CEST

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Associated

  • Henrion, Mickaël
  • Mohr, Yorck
  • Janssens, Kwinten
  • Smolders, Simon
  • Bugaev, Aram L.
  • Usoltsev, Oleg A.
  • Quadrelli, Elsje Alessandra
  • Wisser, Florian M.
  • De Vos, Dirk E.
  • Canivet, Jérôme

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