Continuous-Flow Catalysis Using Phosphine-Metal Complexes on Porous Polymers: Designing Ligands, Pores, and Reactors

IR (HANDLE) Open Access
  • Matsumoto, Hikaru
    Department of Chemical Engineering, Faculty of Engineering, Kyushu University
  • Iwai, Tomohiro
    Department of Basic Science, Graduate School of Arts and Sciences, The University of Tokyo
  • Sawamura, Masaya
    Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University Department of Chemistry, Faculty of Science, Hokkaido University
  • Miura, Yoshiko
    Department of Chemical Engineering, Faculty of Engineering, Kyushu University

Description

Continuous-flow syntheses using immobilized catalysts can offer efficient chemical processes with easy separation and purification. Porous polymers have gained significant interests for their applications to catalytic systems in the field of organic chemistry. The porous polymers are recognized for their large surface area, high chemical stability, facile modulation of surface chemistry, and cost-effectiveness. It is crucial to immobilize transition-metal catalysts due to their difficult separation and high toxicity. Supported phosphine ligands represent a noteworthy system for the effective immobilization of metal catalysts and modulation of catalytic properties. Researchers have been actively pursuing strategies involving phosphine-metal complexes supported on porous polymers, aiming for high activities, durabilities, selectivities, and applicability to continuous-flow systems. This review provides a concise overview of phosphine-metal complexes supported on porous polymers for continuous-flow catalytic reactions. Polymer catalysts are categorized based on pore sizes, including micro-, meso-, and macroporous polymers. The characteristics of these porous polymers are explored concerning their efficiency in immobilized catalysis and continuous-flow systems.

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Details 詳細情報について

  • CRID
    1050300379701181696
  • ISSN
    21926506
  • HANDLE
    2324/7178743
  • Text Lang
    en
  • Article Type
    journal article
  • Data Source
    • IRDB

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