ラジカル重合における精密制御―分子量，立体構造，モノマー配列の制御―

• 上垣外 正己

  名古屋大学大学院工学研究科化学・生物工学専攻応用化学分野

• 佐藤 浩太郎

  名古屋大学大学院工学研究科化学・生物工学専攻応用化学分野

書誌事項

タイトル別名

• Precision Control in Radical Polymerization-Control of Molecular Weight, Stereochemistry, and Monomer Sequence-
• ラジカル ジュウゴウ ニ オケル セイミツ セイギョ ブンシリョウ リッタイ コウゾウ モノマー ハイレツ ノ セイギョ

抄録

This review article describes precision control of molecular weight, stereochemistry, and monomer sequence in radical polymerization. For molecular weight control, metal-catalyzed living radical polymerization, which is originated from metal-catalyzed Kharasch addition reaction, has been developed by designing the catalysts and has become applicable for a wide variety of vinyl monomers including methacrylates, acrylates, styrenes, acrylamides, vinyl acetate, etc. While the control of stereochemistry cannot be achieved by these metal catalysts, the stereochemical control based on the interaction of solvents or added Lewis acids has been combined with various living radical polymerizations for the simultaneous control of molecular weight and tacticity . A possibility of monomer sequence control has now been suggested by developing metal-catalyzed radical addition reaction to metal-catalyzed radical polyaddition of designed monomers for sequence-regulated vinyl polymers.

収録刊行物

• 有機合成化学協会誌

  有機合成化学協会誌 66 (6), 578-589, 2008

  公益社団法人 有機合成化学協会

キーワード

• radical addition
• Kharasch reaction
• transition-metal catalyst
• living radical polymerization
• stereospecific radical polymerization
• monomer sequence
• polyaddition

詳細情報

• CRID: 1390001205310893056
• NII論文ID: 10021175478
• NII書誌ID: AN0024521X
• DOI: 10.5059/yukigoseikyokaishi.66.578
• COI: 1:CAS:528:DC%2BD1cXntF2kurc%3D
• ISSN: 18836526
• ISSN: 00379980
• NDL書誌ID: 9545027
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I9545027
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可