Communication

Palladium Nanoparticles Supported on Polyaniline Nanofibers as a Semi-Heterogeneous Catalyst in Water†

  1. Benjamin J. Gallon,
  2. Robert W. Kojima,
  3. Richard B. Kaner Prof.,
  4. Paula L. Diaconescu Prof.

Article first published online: 26 JUL 2007

DOI: 10.1002/anie.200701389

Issue

Angewandte Chemie International Edition

Angewandte Chemie International Edition

Volume 46, Issue 38, pages 7251–7254, September 24, 2007

Additional Information

How to Cite

Gallon, B., Kojima, R., Kaner, R. and Diaconescu, P. (2007), Palladium Nanoparticles Supported on Polyaniline Nanofibers as a Semi-Heterogeneous Catalyst in Water. Angewandte Chemie International Edition, 46: 7251–7254. doi: 10.1002/anie.200701389

Author Information

  1. Department of Chemistry and Biochemistry, University of California, Los Angeles, 607 Charles E. Young Dr. East, Los Angeles, CA 90095, USA, Fax: (+1) 310-206-4038

  1. †

    This work was supported by NSF (grant DMR 0507294 to R.B.K.) and UCLA. We thank Erin Broderick for help with some reaction procedures.

Publication History

  1. Issue published online: 17 SEP 2007
  2. Article first published online: 26 JUL 2007
  3. Manuscript Received: 30 MAR 2007

Funded by

  • NSF. Grant Number: DMR 0507294
  • UCLA

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Keywords:

  • C[BOND]C coupling;
  • nanostructures;
  • palladium;
  • polymers;
  • supported catalysts

Graphical Abstract

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A tandem catalyst for Suzuki coupling of activated or deactivated aryl chlorides and aryl boronic acids in water and for phenol synthesis from aryl chlorides in 1:1 water/dioxane was obtained by supporting palladium nanoparticles on polyaniline nanofibers (PANI; see TEM image). Thus, 2-phenylphenol was synthesized from 1,2-dichlorobenzene (see equation).

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