Abstract
The palladium(0)-catalyzed polycondensation of bis-trimethylsilylethynylated compounds with diiodoarenes to give the polymers bearing arylene-ethynylene moieties is carried out by the use of silver(I) oxide as an activator. Polycondensation of bifunctional terminal alkynes and aryl halides is also accomplished by the palladium-catalyzed cross coupling in the presence of tetrabutylammonium hydroxide (TBAOH), tetrabutylammonium fluoride (TBAF), or silver(I) oxide.
| Original language | English |
|---|---|
| Pages (from-to) | 286-287 |
| Number of pages | 2 |
| Journal | Chemistry Letters |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - Jan 1 2001 |
| Externally published | Yes |
ASJC Scopus subject areas
- Chemistry(all)
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Cite this
Mori, A., Kondo, T., Kato, T., & Nishihara, Y. (2001). Palladium-catalyzed cross-coupling polycondensation of bisalkynes with dihaloarenes activated by tetrabutylammonium hydroxide or silver(I) oxide. Chemistry Letters, (4), 286-287. https://doi.org/10.1246/cl.2001.286