Heterogeneous or Homogeneous? A Case Study Involving Palladium-Containing Perovskites in the Suzuki Reaction

The utility of a series of palladium‐containing perovskite catalysts in the Suzuki reaction is described; turnover numbers of up to 400,000 are reported. A detailed investigation into the mode of action of these catalysts encompassing kinetic studies, catalyst poisoning, microscopy and three‐phase t...

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Bibliographic Details
Published inAdvanced synthesis & catalysis Vol. 347; no. 5; pp. 647 - 654
Main Authors Andrews, Stephen P., Stepan, Antonia F., Tanaka, Hirohisa, Ley, Steven V., Smith, Martin D.
Format Journal Article
LanguageEnglish
Published Weinheim WILEY-VCH Verlag 01.04.2005
WILEY‐VCH Verlag
Subjects
cross-coupling
heterogeneous catalysis
homogeneous catalysis
palladium
perovskite
Suzuki reaction
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Summary:The utility of a series of palladium‐containing perovskite catalysts in the Suzuki reaction is described; turnover numbers of up to 400,000 are reported. A detailed investigation into the mode of action of these catalysts encompassing kinetic studies, catalyst poisoning, microscopy and three‐phase tests demonstrate that these heterogeneous materials are pre‐catalysts that operate by a solution‐phase mechanism
Bibliography:ArticleID:ADSC200404331
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ISSN:1615-4150
1615-4169
DOI:10.1002/adsc.200404331