Etheric C-O bond hydrogenolysis using a tandem lanthanide triflate/supported palladium nanoparticle catalyst system

Abdurrahman C. Atesin, Natalie A. Ray, Peter C Stair, Tobin J Marks

Research output: Contribution to journalArticle

62 Citations (Scopus)

Abstract

Selective hydrogenolysis of cyclic and linear ether C-O bonds is accomplished by a tandem catalytic system consisting of lanthanide triflates and sinter-resistant supported palladium nanoparticles in an ionic liquid. The lanthanide triflates catalyze endothermic dehydroalkoxylation, while the palladium nanoparticles hydrogenate the resulting intermediate alkenols to afford saturated alkanols with high overall selectivity. The catalytic C-O hydrogenolysis is shown to have significant scope, and the C-O bond cleavage is turnover-limiting.

Original languageEnglish
Pages (from-to)14682-14685
Number of pages4
JournalJournal of the American Chemical Society
Volume134
Issue number36
DOIs
Publication statusPublished - Sep 12 2012

Fingerprint

Lanthanoid Series Elements
Hydrogenolysis
Palladium
Rare earth elements
Nanoparticles
Cyclic Ethers
Ionic Liquids
Catalysts
Ionic liquids
Ether
Ethers

ASJC Scopus subject areas

  • Chemistry(all)
  • Catalysis
  • Biochemistry
  • Colloid and Surface Chemistry

Cite this

Etheric C-O bond hydrogenolysis using a tandem lanthanide triflate/supported palladium nanoparticle catalyst system. / Atesin, Abdurrahman C.; Ray, Natalie A.; Stair, Peter C; Marks, Tobin J.

In: Journal of the American Chemical Society, Vol. 134, No. 36, 12.09.2012, p. 14682-14685.

Research output: Contribution to journalArticle

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