Abstract
(matrix presented) Palladium 15-20 nm particles stabilized by a Keggin-type polyoxometalate were prepared by reduction of K5PPdW11O39 with H2. The nanoparticles were shown to be effective catalysts for Suzuki-, Heck-, and Stille-type carbon-carbon coupling and carbon-nitrogen coupling reactions of bromoarenes in aqueous media. Chloroarenes were also reactive in reaction media without solvent.
Original language | English |
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Pages (from-to) | 3529-3532 |
Number of pages | 4 |
Journal | Organic Letters |
Volume | 4 |
Issue number | 20 |
DOIs | |
State | Published - 3 Oct 2002 |
Externally published | Yes |