Pd-catalyzed selective cyclopolymerization of α,ω-dienes and copolymerization with α-olefins

Sehoon Park*, Daisuke Takeuchi, Kohtaro Osakada

*Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

Abstract

Functionalized α,ω-dienes undergo cyclopolymerization to afford the polymer containing trans-fused five-membered rings. Various dienes including diallyl malonates and diallyl amines are usable for the cyclopolymerization. Copolymerization of dienes with ethylene and α-olefins using Pd complexes produces the copolymer containing five-membered rings. The NMR of poly(l-co-hexene) showed selective insertion mode of the dienes and 1-hexene. The insertion and cyclization of the diene in the copolymerization takes place analogously to those in the homopolymerization.

Original languageEnglish
Pages2703-2704
Number of pages2
StatePublished - 2006
Externally publishedYes
Event55th Society of Polymer Science Japan Symposium on Macromolecules - Toyama, Japan
Duration: 20 Sep 200622 Sep 2006

Conference

Conference55th Society of Polymer Science Japan Symposium on Macromolecules
CountryJapan
CityToyama
Period20/09/0622/09/06

Keywords

  • α,ω-dienes
  • Cyclopolymerization
  • Pd catalysts
  • Terpolymerization

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