Development of highly active and selective novel Pd based acetoxylation catalysts and prevention of catalyst deactivation by Bi modification

A first approach to successful prevention of catalyst deactivation while simultaneously achieving extremely high selectivity of benzyl acetate (> or = 95%) at significantly high toluene conversion (> 70%) by gas phase acetoxylation over novel Pd-Sb-Bi/TiO2 catalysts.

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2004-11 (21), p.2416-2417
Main Authors: Benhmid, A, Narayana, K V, Martin, A, Lucke, B, Pohl, M-M
Format: Article
Language:English
Subjects:
Antimony - chemistry
Benzyl Compounds - chemical synthesis
Bismuth - chemistry
Catalysis
Oxidation-Reduction
Palladium - chemistry
Particle Size
Time Factors
Titanium - chemistry
Toluene - chemistry
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Description
Summary:A first approach to successful prevention of catalyst deactivation while simultaneously achieving extremely high selectivity of benzyl acetate (> or = 95%) at significantly high toluene conversion (> 70%) by gas phase acetoxylation over novel Pd-Sb-Bi/TiO2 catalysts.
ISSN:1359-7345
1364-548X
DOI:10.1039/b410310f