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  • Efficient hydrodeoxygenation of biomass-derived ketones over bifunctional Pt-polyoxometalate catalyst.

Efficient hydrodeoxygenation of biomass-derived ketones over bifunctional Pt-polyoxometalate catalyst.

Chemical communications (Cambridge, England) (2012-06-12)
Mshari A Alotaibi, Elena F Kozhevnikova, Ivan V Kozhevnikov
ABSTRACT

Acidic heteropoly salt Cs(2.5)H(0.5)PW(12)O(40) doped with Pt nanoparticles is a highly active and selective catalyst for one-step hydrogenation of methyl isobutyl and diisobutyl ketones to the corresponding alkanes in the gas phase at 100 °C with 97-99% yield via metal-acid bifunctional catalysis.

MATERIALS
Product Number
Brand
Product Description

Sigma-Aldrich
2,6-Dimethyl-4-heptanone, technical grade
Sigma-Aldrich
2,6-Dimethyl-4-heptanone, 99%
Sigma-Aldrich
2,6-Dimethyl-4-heptanone, ≥99%
Sigma-Aldrich
4-Methyl-2-pentanone, ACS reagent, ≥98.5%
Sigma-Aldrich
4-Methyl-2-pentanone, ≥99%
Sigma-Aldrich
2-Hexanone, reagent grade, 98%
Sigma-Aldrich
4-Methyl-2-pentanone, suitable for HPLC, ≥99.5%
Supelco
2-Hexanone, analytical standard
Supelco
4-Methyl-2-pentanone, analytical standard
Supelco
2-Hexanone, analytical standard
Sigma-Aldrich
4-Methyl-2-pentanone, ≥99%, FCC