6533b83afe1ef96bd12a78c9
RESEARCH PRODUCT
Sol-gel entrapped chromium(VI): a new selective, efficient and recyclable oxidizing system
Michelangelo GruttadauriaRenato NotoGiulio DeganelloLeonarda F. Liottasubject
inorganic chemicalsOzoneChemistryOrganic ChemistryInorganic chemistrytechnology industry and agriculturechemistry.chemical_elementEnvironmental pollutionBiochemistryChromiumchemistry.chemical_compoundSilica matrixDrug DiscoveryOxidizing agentotorhinolaryngologic diseasesLeaching (metallurgy)Sol-geldescription
Abstract The sol-gel entrapment of chromium(VI) within a silica matrix, obtained by oxidation with ozone of the corresponding entrapped chromium(III), was found to be an efficient and recyclable oxidizing system (at least up to 16 times) for benzylic alcohols. No leaching of chromium in solution was observed, which prevented any environmental pollution.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2001-07-01 | Tetrahedron Letters |