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Catalytic Properties of Various Oxides and Mesoporous Materials Containing Niobium and Sulfate Ions, in the Oxidation Reaction of 1-Octanol
Laboratoire de Chimie de Coordination Inorganique et Organométallique (LCIO), Université Libanaise, Faculté des Sciences I, Hadath, Liban
Ecole Doctorale des Sciences et Technologie EDST, PRASE, Université Libanaise, Hadath, Liban
Ecole Doctorale des Sciences et Technologie EDST, PRASE, Université Libanaise, Hadath, Liban
Ecole Doctorale des Sciences et Technologie EDST, PRASE, Université Libanaise, Hadath, Liban
Ecole Doctorale des Sciences et Technologie EDST, PRASE, Université Libanaise, Hadath, Liban
Institut de Chimie et Biochimie Moléculaires et Supramoléculaires (ICBMS), UMR 5246 CNRS, Université Claude Bernard Lyon 1, Villeurbanne, France
Institut de Chimie et Biochimie Moléculaires et Supramoléculaires (ICBMS), UMR 5246 CNRS, Université Claude Bernard Lyon 1, Villeurbanne, France
Ecole Doctorale des Sciences et Technologie EDST, PRASE, Université Libanaise, Hadath, Liban
- 1 Laboratoire de Chimie de Coordination Inorganique et Organométallique (LCIO), Université Libanaise, Faculté des Sciences I, Hadath, Liban
- 2 Ecole Doctorale des Sciences et Technologie EDST, PRASE, Université Libanaise, Hadath, Liban
- 3 Ecole Doctorale des Sciences et Technologie EDST, PRASE, Université Libanaise, Hadath, Liban
- 4 Ecole Doctorale des Sciences et Technologie EDST, PRASE, Université Libanaise, Hadath, Liban
- 5 Ecole Doctorale des Sciences et Technologie EDST, PRASE, Université Libanaise, Hadath, Liban
- 6 Institut de Chimie et Biochimie Moléculaires et Supramoléculaires (ICBMS), UMR 5246 CNRS, Université Claude Bernard Lyon 1, Villeurbanne, France
- 7 Institut de Chimie et Biochimie Moléculaires et Supramoléculaires (ICBMS), UMR 5246 CNRS, Université Claude Bernard Lyon 1, Villeurbanne, France
- 8 Ecole Doctorale des Sciences et Technologie EDST, PRASE, Université Libanaise, Hadath, Liban
International Journal of Organic Chemistry·Volume 08 (2018)·Pages 41–53·Published 15 January 2018·DOI10.4236/ijoc.2018.81003
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Abstract
Several types of solid acid catalysts were prepared based on oxides like (ZrO 2 , TiO 2 , HfO 2 , MCM-41 and SBA-15). Each catalyst was subjected separately to two types of impregnations: sulfate ions and niobium. The catalytic activity of these solids was tested in the oxidation reaction of 1-octanol. These catalysts showed acidic and redox characters. MCM-41 and SBA-15 materials showed higher redox catalytic activities through the formation of (octyl octanoate, peroxyacetal and octanal). Our interest was focused on obtaining the ester (octyl octanoate) with high yields.
KeywordsMCM-41SBA-15NiobiumSulfated OxideOxidation
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