Jump to main content
Jump to site search
Publishing
Advanced

Issue 4, 2008
Previous Article Next Article

Oxidative arylation of ethylene with benzene catalyzed by Pd(OAc)2/heteropoly acid/O2 system

Tomoyuki Yamada,a   Aki Sakakura,a   Satoshi Sakaguchi,a   Yasushi Oboraa  and  Yasutaka Ishii*a  
Author affiliations

* Corresponding authors

a Department of Chemistry and Material Engineering, Faculty of Chemistry, Materials and Bioengineering & High Technology Research Center, Kansai University, Suita, Osaka 564-8680, Japan
E-mail: ishii@ipcku.kansai-u.ac.jp
Fax: +81-6-6339-4026
Tel: +81-6-6368-0793

Abstract

Oxidative arylation of ethylene with benzene was examined by using a Pd(OAc)2/heteropoly acid/O2 system under mild conditions. The reaction of benzene with ethylene in the presence of catalytic amounts of Pd(OAc)2 combined with H4PMo11VO40·15H2O (or H3PMo12O40·30H2O), AcONa, and dibenzoylmethane under air at 90–120 °C produced oxidative coupling products, styrene and stilbene, in fair yields (up to 167 total turnovers). From the examination of the catalyst performance of Pd(OAc)2 combined with various heteropoly acids, it was found that the employment of heteropoly acids including molybdenum ion in their structure is very important to obtain high turnover numbers of Pd.

Graphical abstract: Oxidative arylation of ethylene with benzene catalyzed by Pd(OAc)2/heteropoly acid/O2 system

Back to tab navigation
Download options Please wait...

Article information

https://doi.org/10.1039/B716425D
Submitted
24 Oct 2007
Accepted
11 Jan 2008
First published
28 Jan 2008
New J. Chem., 2008,32, 738-742
Article type
Paper
Permissions
Request permissions

Oxidative arylation of ethylene with benzene catalyzed by Pd(OAc)2/heteropoly acid/O2 system

T. Yamada, A. Sakakura, S. Sakaguchi, Y. Obora and Y. Ishii, New J. Chem., 2008, 32, 738
DOI: 10.1039/B716425D

If you are not the author of this article and you wish to reproduce material from it in a third party non-RSC publication you must formally request permission using Copyright Clearance Center. Go to our Instructions for using Copyright Clearance Center page for details.

Authors contributing to RSC publications (journal articles, books or book chapters) do not need to formally request permission to reproduce material contained in this article provided that the correct acknowledgement is given with the reproduced material.

Reproduced material should be attributed as follows:

  • For reproduction of material from NJC:
    Reproduced from Ref. XX with permission from the Centre National de la Recherche Scientifique (CNRS) and The Royal Society of Chemistry.
  • For reproduction of material from PCCP:
    Reproduced from Ref. XX with permission from the PCCP Owner Societies.
  • For reproduction of material from PPS:
    Reproduced from Ref. XX with permission from the European Society for Photobiology, the European Photochemistry Association, and The Royal Society of Chemistry.
  • For reproduction of material from all other RSC journals and books:
    Reproduced from Ref. XX with permission from The Royal Society of Chemistry.

If the material has been adapted instead of reproduced from the original RSC publication "Reproduced from" can be substituted with "Adapted from".

In all cases the Ref. XX is the XXth reference in the list of references.

If you are the author of this article you do not need to formally request permission to reproduce figures, diagrams etc. contained in this article in third party publications or in a thesis or dissertation provided that the correct acknowledgement is given with the reproduced material.

Reproduced material should be attributed as follows:

  • For reproduction of material from NJC:
    [Original citation] - Reproduced by permission of The Royal Society of Chemistry (RSC) on behalf of the Centre National de la Recherche Scientifique (CNRS) and the RSC
  • For reproduction of material from PCCP:
    [Original citation] - Reproduced by permission of the PCCP Owner Societies
  • For reproduction of material from PPS:
    [Original citation] - Reproduced by permission of The Royal Society of Chemistry (RSC) on behalf of the European Society for Photobiology, the European Photochemistry Association, and RSC
  • For reproduction of material from all other RSC journals:
    [Original citation] - Reproduced by permission of The Royal Society of Chemistry

If you are the author of this article you still need to obtain permission to reproduce the whole article in a third party publication with the exception of reproduction of the whole article in a thesis or dissertation.

Information about reproducing material from RSC articles with different licences is available on our Permission Requests page.

Social activity

Search articles by author

Spotlight

Advertisements