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A Highly Efficient Palladium Nanocatalyst Anchored on a Magnetically Functionalized Polymer-Nanotube Support

Authors

  • Sungrok Ko,

    1. Hyperstructured Organic Materials Research Center and School of Chemical and Biological Engineering, Seoul National University, San 56-1 Shinlim Kwanak, Seoul 151-742, Korea, Fax: (+82) 2-888-1604
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  • Jyongsik Jang Prof. Dr.

    1. Hyperstructured Organic Materials Research Center and School of Chemical and Biological Engineering, Seoul National University, San 56-1 Shinlim Kwanak, Seoul 151-742, Korea, Fax: (+82) 2-888-1604
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  • This work was supported in part by the Brain-Korea 21 Program of the Korea Ministry of Education and by the Hyperstructured Organic Materials Research Center of Seoul National University.

Abstract

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Magnetic and catalytic: Both of these properties are shown by the title system, which can be readily prepared by vapor-deposition polymerization and subsequent chemical reduction of FeIII and PdII salts on carboxylated polypyrrole nanotubes (CPPy NT; see picture). These supported Pd nanocatalysts exhibit excellent catalytic activity and reusability in the Heck coupling reaction. MCPPy NT: magnetic carboxylated polypyrrole nanotube.

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