Magnetically recoverable nanocatalysts

Vivek Polshettiwar, Rafael L. Luque, Aziz Fihri, Haibo Zhu, Mohamed Bouhrara, Jean-Marie Basset

Research output: Contribution to journalArticlepeer-review

1374 Scopus citations

Abstract

A broad overview on magnetically recoverable nanocatalysts is presented and the use of magnetic nanomaterials as catalysts is discussed. Magnetic materials are used as organocatalysts and their applications range to challenging reactions, such as hydroformylation and olefin metathesis. Magnetic nanomaterials are also being used in environmental applications, such as for photo- and biocatalysis and for the adsorption and removal of pollutants from air and water. These materials show great promise as enantioselective catalysts, which are used extensively for the synthesis of medicines, drugs, and other bioactive molecules. By functionalizing these materials using chiral ligands, a series of chiral nanocatalysts can be designed, offering great potential to reuse these otherwise expensive catalyst systems. Characterization of magnetic catalysts is often a challenging task, and NMR characterization of these catalysts is difficult because the magnetic nature of the materials interferes with the magnetic field of the spectrometer.
Original languageEnglish (US)
Pages (from-to)3036-3075
Number of pages40
JournalChemical Reviews
Volume111
Issue number5
DOIs
StatePublished - May 11 2011

ASJC Scopus subject areas

  • Chemistry(all)

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