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Hydroboration Polymerization

  • Yoshiki Chujo
Conference paper

Abstract

This paper describes “Hydroboration Polymerization” as a novel methodology for the preparation of organoboron polymers. A polyaddition between diene and thexylborane produced a polymer consisting of C-B bonds in the main chain. The resulting organoboron polymers can be regarded as a polymer homologue of trialkylborane and can be expected as a novel type of reactive polymers. On the other hand, hydroboration polymerization of diene with monobromoborane produced poly(organoboron halide)s as a polymeric Lewis acid. Furthermore, hydroboration polymerization of dicyano compounds such as isophthalonitrile with t-butylborane produced an air-stable boroncontaining polymer (polycyclodiborazane) having B-N four-membered rings via dimerization of iminoborane species.

Keywords

Triethylene Glycol Molecular Weight Region Allyl Ether Internal Acetylene Tetramethylene Glycol 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 1994

Authors and Affiliations

  • Yoshiki Chujo
    • 1
    • 2
  1. 1.Division of Polymer ChemistryKyoto UniversityYoshida, Sakyo-ku, KyotoJapan
  2. 2.Graduate School of EngineeringKyoto UniversityYoshida, Sakyo-ku, KyotoJapan

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