Preparation and polymerization of doubly functionalized polar norbornene derivatives

Yasushi Nishihara, Yoshiaki Inoue, Kentaro Takagi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We have previously reported the palladium-catalyzed cyanoesterification of norbornene derivatives with ethyl cyanoformate. Herein we report that the same reaction of norbornadiene with various alkyl cyanoformates (alkyl = Me, Et, nPr, iPr, nBu, tBu, and Bn) can smoothly undergo to afford doubly polar functionalized norbornene derivatives. This reaction is a novel and efficient method to obtain a monomer having both cyano and ester groups with exo-selectivity. The formed norbornene derivatives were polymerized through ring-opening metathesis polymerization (ROMP) by the second generation Grubbs' catalyst. The results of gel permeation Chromatographic (GPC), thermogravimetric (TG), and differential scanning calorimeter (DSC) analyses of the obtained polymers will also be discussed.

Original languageEnglish
Title of host publicationPolymer Preprints, Japan
Pages220
Number of pages1
Volume55
Edition1
Publication statusPublished - 2006
Event55th SPSJ Annual Meeting - Nagoya, Japan
Duration: May 24 2006May 26 2006

Other

Other55th SPSJ Annual Meeting
CountryJapan
CityNagoya
Period5/24/065/26/06

Fingerprint

Polymerization
Derivatives
Ring opening polymerization
Calorimeters
Permeation
Palladium
Esters
Gels
Monomers
Scanning
Catalysts
Polymers

Keywords

  • Cyanoesterification
  • Grubbs' catalysts
  • Polar norbornenes
  • Ring-opening metathesis polymerization

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Nishihara, Y., Inoue, Y., & Takagi, K. (2006). Preparation and polymerization of doubly functionalized polar norbornene derivatives. In Polymer Preprints, Japan (1 ed., Vol. 55, pp. 220)

Preparation and polymerization of doubly functionalized polar norbornene derivatives. / Nishihara, Yasushi; Inoue, Yoshiaki; Takagi, Kentaro.

Polymer Preprints, Japan. Vol. 55 1. ed. 2006. p. 220.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nishihara, Y, Inoue, Y & Takagi, K 2006, Preparation and polymerization of doubly functionalized polar norbornene derivatives. in Polymer Preprints, Japan. 1 edn, vol. 55, pp. 220, 55th SPSJ Annual Meeting, Nagoya, Japan, 5/24/06.
Nishihara Y, Inoue Y, Takagi K. Preparation and polymerization of doubly functionalized polar norbornene derivatives. In Polymer Preprints, Japan. 1 ed. Vol. 55. 2006. p. 220
Nishihara, Yasushi ; Inoue, Yoshiaki ; Takagi, Kentaro. / Preparation and polymerization of doubly functionalized polar norbornene derivatives. Polymer Preprints, Japan. Vol. 55 1. ed. 2006. pp. 220
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