Polymer Bulletin

, Volume 21, Issue 3, pp 335–340 | Cite as

Reductive silylation of chloroprene

  • Wan Jiang
  • William P. Weber
Article
  • 25 Downloads

Summary

Copolymers made up of 1,4-(2-trimethylsilyl-1,3-butadiene) (I) and 1,4-(2-chloro-1,3-butadiene) (II) units have been prepared by reaction of chloroprene with trimethylchlorosilane and sodium dispersion in THF. The ratio of I∶II units in the copolymers have been determined by IR,1H NMR and elemental analysis. The E∶Z ratio of these units has been determined by1H NMR.13C and29Si NMR of these copolymers is discussed.

Keywords

Sodium Polymer Butadiene Trimethylchlorosilane Chloroprene 

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Copyright information

© Springer-Verlag 1989

Authors and Affiliations

  • Wan Jiang
    • 1
  • William P. Weber
    • 1
  1. 1.K.B. and D.P. Loker Hydrocarbon Research Institute, Department of ChemistryUniversity of Southern CaliforniaLos AngelesUSA

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