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Selective synthesis of pi-conjugated polymer with functional group at both ends by means of two different coupling reactions

Research Project

Project/Area Number 18H02023
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 35010:Polymer chemistry-related
Research InstitutionKanagawa University

Principal Investigator

Yokozawa Tsutomu  神奈川大学, 工学部, 教授 (80182690)

Co-Investigator(Kenkyū-buntansha) 太田 佳宏  神奈川大学, 工学部, 助教 (90625617)
Project Period (FY) 2018-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥17,810,000 (Direct Cost: ¥13,700,000、Indirect Cost: ¥4,110,000)
Fiscal Year 2020: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2019: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2018: ¥11,050,000 (Direct Cost: ¥8,500,000、Indirect Cost: ¥2,550,000)
Keywordsπ共役系高分子 / 末端官能基化 / カップリング反応 / 触媒移動重合 / 熊田カップリング / 鈴木カップリング / 熊田カップリング重合 / 高分子末端官能基化 / ブロック共重合体 / ポリチオフェン
Outline of Final Research Achievements

We investigated successive Kumada-Tamao catalyst-transfer condensation polymerization of Grignard monomer and introduction of functional groups at both ends by Suzuki-Miyaura coupling reaction with many kinds of isolable boronic acid esters in one pot. We found that a Pd catalyst with an N-heterocarbene ligand was available for this successive polymerization and end-functionalization. Furthermore, when poly(methyl methacrylate) (PMMA) with a boronate at one end was used as a boronic acid ester, PMMA-polythiophene-PMMA triblock copolymer was successfully obtained.

Academic Significance and Societal Importance of the Research Achievements

熊田・玉尾カップリング重合後の両末端官能基化は、Grignard 試薬で導入した炭素不飽和基を数段階を経て目的とする官能基に変換する方法が続けられていた。本法ではGrignard 試薬では壊れてしまう官能基も鈴木・宮浦カップリングによって一段階で導入できるようになったので汎用性の高い方法を開発できた。また、学術的に非水系の熊田・玉尾カップリング反応後に水系の鈴木・宮浦カップリングを同一触媒で連続して行えることを初めて明らかにした。

Report

(4 results)
  • 2021 Final Research Report ( PDF )
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report

Research Products

(115 results)

All 2021 2020 2019 2018 Other

All Journal Article (16 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 16 results) Presentation (96 results) (of which Int'l Joint Research: 30 results,  Invited: 14 results) Book (1 results) Remarks (2 results)

  • [Journal Article] Precision synthesis of a fluorene-thiophene alternating copolymer by means of the Suzuki?Miyaura catalyst-transfer condensation polymerization: the importance of the position of an alkyl substituent on thiophene of the biaryl monomer to suppress disproportionation2021

    • Author(s)
      Tokita Yu、Katoh Masaru、Kosaka Kentaro、Ohta Yoshihiro、Yokozawa Tsutomu
    • Journal Title

      Polymer Chemistry

      Volume: 12 Pages: 7065-7072

    • DOI

      10.1039/d1py01184g

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Unstoichiometric Suzuki-Miyaura Polycondensation through Intramolecular Pd-Catalyst Transfer for the Synthesis of Linear and Cyclic Aromatic Polymers2021

    • Author(s)
      Yokozawa Tsutomu、Ohta Yoshihiro
    • Journal Title

      J. Syn. Org. Chem., Jpn.

      Volume: 79 Issue: 5 Pages: 449-456

    • DOI

      10.5059/yukigoseikyokaishi.79.449

    • NAID

      130008036960

    • ISSN
      0037-9980, 1883-6526
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of Helical Aromatic Amide Foldamers with a Diphenylacetylene Backbone2020

    • Author(s)
      Urushibara Ko、Yamada Tatsunori、Yokoyama Akihiro、Mori Hirotoshi、Masu Hyuma、Azumaya Isao、Kagechika Hiroyuki、Yokozawa Tsutomu、Tanatani Aya
    • Journal Title

      The Journal of Organic Chemistry

      Volume: 85 Pages: 2019-2039

    • DOI

      10.1021/acs.joc.9b02758

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of molecular‐weight‐controlled polyfluorene with boronate at one end2019

    • Author(s)
      Tokita Yu、Sugawara Kotaro、Awayama Riho、Ohta Yoshihiro、Yokozawa Tsutomu
    • Journal Title

      Journal of Polymer Science Part A: Polymer Chemistry

      Volume: 57 Pages: 2498-2504

    • DOI

      10.1002/pola.29514

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of telechelic polyesters by means of transesterification of an A2 + B2 polycondensation-derived cyclic polyester with a functionalized diester2019

    • Author(s)
      Okabayashi Ryouichi、Ohta Yoshihiro、Yokozawa Tsutomu
    • Journal Title

      Polymer Chemistry

      Volume: 10 Pages: 4973-4979

    • DOI

      10.1039/c9py00960d

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of amphiphilic, Janus diblock hyperbranched copolyamides and their self-assembly in water2019

    • Author(s)
      Ohta Yoshihiro、Abe Yuji、Hoka Kenta、Baba Eisuke、Lee Yu-Ping、Dai Chi-An、Yokozawa Tsutomu
    • Journal Title

      Polymer Chemistry

      Volume: 10 Pages: 4246-4251

    • DOI

      10.1039/c8py01419a

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Intramolecular Catalyst Transfer on a Variety of Functional Groups between Benzene Rings in a Suzuki-Miyaura Coupling Reaction2019

    • Author(s)
      Yokozawa Tsutomu、Harada Natsumi、Sugita Hajime、Ohta Yoshihiro
    • Journal Title

      Chemistry - A European Journal

      Volume: 25 Pages: 10059-10062

    • DOI

      10.1002/chem.201902044

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Efficient synthesis of a rod-coil conjugated graft copolymer by combination of thiol-maleimide chemistry and MOF-catalyzed photopolymerization2019

    • Author(s)
      Tran Hoan Minh、Nguyen Le-Thu T.、Nguyen Tam Huu、Nguyen Ha Lac、Phan Nam T.S.、Zhang Geng、Yokozawa Tsutomu、Tran Hai Le、Mai Phong Thanh、Nguyen Ha Tran
    • Journal Title

      European Polymer Journal

      Volume: 116 Pages: 190-200

    • DOI

      10.1016/j.eurpolymj.2019.04.017

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Unstoichiometric Suzuki-Miyaura cyclic polymerization of extensively conjugated monomers2019

    • Author(s)
      Sugita Hajime、Nojima Masataka、Ohta Yoshihiro、Yokozawa Tsutomu
    • Journal Title

      Polymer Chemistry

      Volume: 10 Pages: 1182-1185

    • DOI

      10.1039/c8py01741g

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of Block Copolymers of Polyester and Polystyrene by Means of Cross-Metathesis of Cyclic Unsaturated Polyester and Atom Transfer Radical Polymerization2019

    • Author(s)
      Okabayashi Ryouichi、Ohta Yoshihiro、Yokozawa Tsutomu
    • Journal Title

      Macromolecules

      Volume: 52 Pages: 1125-1133

    • DOI

      10.1021/acs.macromol.8b02147

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Catalyst-Transfer Suzuki-Miyaura Condensation Polymerization of Stilbene Monomer: Different Polymerization Behavior Depending on Halide and Aryl Group of ArPd(t-Bu3P)X Initiator2018

    • Author(s)
      Nojima Masataka、Kamigawara Takeru、Ohta Yoshihiro、Yokozawa Tsutomu
    • Journal Title

      Journal of Polymer Science Part A: Polymer Chemistry

      Volume: 57 Pages: 297-304

    • DOI

      10.1002/pola.29169

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Importance of the Balance of Interaction between Palladium Catalyst and Aromatic π-Face for Unstoichiometric Suzuki-Miyaura Coupling Polymerization: Effective Pd cataCXium A Catalyst for Fluorene and Cyclopentadithiophene Monomers2018

    • Author(s)
      Kosaka Kentaro、Nanjyo Kotetsu、Ohta Yoshihiro、Yokozawa Tsutomu
    • Journal Title

      Chemistry Letters

      Volume: 47 Pages: 1040-1043

    • DOI

      10.1246/cl.180398

    • NAID

      130007430842

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of poly(3-hexylthiophene) based rod?coil conjugated block copolymers via photoinduced metal-free atom transfer radical polymerization2018

    • Author(s)
      Nguyen Tam Huu、Nguyen Le-Thu T.、Nguyen Viet Quoc、Ngoc Tan Phan Lan、Zhang Geng、Yokozawa Tsutomu、Thuy Thi Phung Dung、Tran Nguyen Ha
    • Journal Title

      Polymer Chemistry

      Volume: 9 Pages: 2484-2493

    • DOI

      10.1039/c8py00361k

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] AmPhos Pd-Catalyzed Suzuki?Miyaura Catalyst-Transfer Condensation Polymerization: Narrower Dispersity by Mixing the Catalyst and Base Prior to Polymerization2018

    • Author(s)
      Kosaka Kentaro、Uchida Tatsuya、Mikami Koichiro、Ohta Yoshihiro、Yokozawa Tsutomu
    • Journal Title

      Macromolecules

      Volume: 51 Pages: 364-369

    • DOI

      10.1021/acs.macromol.7b01990

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of the α-substituted chiral side chain on the helical conformation of N -substituted poly( p -benzamide)2018

    • Author(s)
      Yokoyama Akihiro、Saiki Tomoaki、Masu Hyuma、Azumaya Isao、Yokozawa Tsutomu
    • Journal Title

      Polymer

      Volume: 134 Pages: 175-180

    • DOI

      10.1016/j.polymer.2017.11.066

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Novel Photoresist using Photodeprotectable N-Alkoxybenzyl Aromatic Polyamide2018

    • Author(s)
      Kenichi Iwashita, Ryousuke Suzuki, Hironobu Katoh, Yoshihiro Ohta, Tsutomu Yokozawa
    • Journal Title

      J. Photopolym. Sci. Technol.

      Volume: 31 Pages: 467-472

    • NAID

      130007481476

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Presentation] 熊田・玉尾触媒移動重合後の鈴木・宮浦カップリング反応によるポリフェニレンの両末端官能基化2021

    • Author(s)
      瀧本梨紗
    • Organizer
      第70回高分子学会年次大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 分子内触媒移動を伴う非等モル下A2+B3鈴木・宮浦重縮合による多分岐ポリフェニレンの末端制御2021

    • Author(s)
      島田龍佑
    • Organizer
      第70回高分子学会年次大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 環状ポリマーから鎖状ポリマーへの添加物によるトポロジースイッチング2021

    • Author(s)
      宮﨑聡
    • Organizer
      第70回高分子学会年次大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] アクセプターベンゾ縮環ジブロモアリーレン上のPd触媒の分子内移動とA2+B 2非等モル下鈴木・宮浦重縮合2021

    • Author(s)
      小林紗奈
    • Organizer
      第70回高分子学会年次大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] マクロ開始剤法を用いたポリフルオレン-ポリエチレンイミンブロック共重合体の合成とそのシリカ複合体の形成2021

    • Author(s)
      大川優介
    • Organizer
      第70回高分子討論会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 分子内触媒移動を伴う非等モル下 A2+B3 鈴木・宮浦重縮合による多分岐ポリフェニレンの合成とそのボロン酸エステル末端の反応2021

    • Author(s)
      島田龍佑
    • Organizer
      第70回高分子討論会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 環状ポリマーから末端制御された鎖状ポリマーへの添加物によるトポロジースイッチング2021

    • Author(s)
      宮﨑聡
    • Organizer
      第70回高分子討論会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Efficient Synthesis of Well-Defined Diblock Copolymer Consisting of Polyfluorene and Polyoxazoline2021

    • Author(s)
      Y. Okawa
    • Organizer
      Pacifichem 2021
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis and Optical Properties of Donor-Acceptor Alternating Copolymers by Means of A2+B2 Unstoichiometric Polycondensation by Using Benzotriazole as Dibromo Monomer2021

    • Author(s)
      S. Kobayashi
    • Organizer
      Pacifichem 2021
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis of cyclic polymers by means of unstoichiometric Suzuki-Miyaura polycondensation2019

    • Author(s)
      T. Yokozawa
    • Organizer
      Korea-Japan Joint Symposium on Polymer Science
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Catalyst Transfer on Various Functional Groups2019

    • Author(s)
      T. Yokozawa
    • Organizer
      Malaysia Polymer International Conference 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Intramolecular Catalyst Transfer on Functional Groups2019

    • Author(s)
      T. Yokozawa
    • Organizer
      INEOS 65
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Intramolecular Catalyst Transfer on a Variety of Functional Groups between Benzene Rings2019

    • Author(s)
      T. Yokozawa
    • Organizer
      The 16th Pacific Polymer Conference (PPC16)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Synthesis of cyclic polyarylenes by means of unstoichiometric Suzuki-Miyaura polycondensation through intra and intermolecular catalyst transfer2019

    • Author(s)
      T. Yokozawa
    • Organizer
      Frontiers in Polymer Science 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Suzuki-Miyaura catalyst-transfer polymerization of AB type amine monomer2019

    • Author(s)
      N. Harada
    • Organizer
      Frontiers in Polymer Science 2020
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis of hybrid nanomaterials by means of self-assembly and silicification of π-conjugated polymer-b-poly(ethyleneimine)2019

    • Author(s)
      A. Watanabe
    • Organizer
      Frontiers in Polymer Science 2021
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis and phase separation of brush block copolymers consisting of aromatic hyperbranched polyamide and polystyrene side chains by means of ring-opening metathesis polymerization2019

    • Author(s)
      Y. Ohta
    • Organizer
      Frontiers in Polymer Science 2022
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Unstoichiometric cyclic polycondensation and model reaction of benzothiadiazole and phenylene monomers via Suzuki-Miyaura coupling reaction2019

    • Author(s)
      H. Sugita
    • Organizer
      Frontiers in Polymer Science 2023
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A2+B2重縮合によって得られる環状ポリエステルとジエステルとのエステル交換反応による両末端官能基化ポリエステルの合成と反応解析2019

    • Author(s)
      岡林龍一
    • Organizer
      第68回高分子学会年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] テトラフルオロスチレン固相担体を用いたアミノ酸モノマーの連鎖縮合重合2019

    • Author(s)
      亀山洸瑠
    • Organizer
      第69回高分子学会年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 触媒移動型縮合重合による制御されたポリビフェニルアミンの合成2019

    • Author(s)
      原田菜摘
    • Organizer
      第70回高分子学会年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 側鎖にオリゴアミドを有するm-ジブロモモノマーの非等モル下鈴木・宮浦環化重縮合2019

    • Author(s)
      時光果穂
    • Organizer
      第71回高分子学会年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ベンゾチアジアゾールとフェニレンモノマーを用いたA2+B2非等モル下環化重合とベンゾチアジアゾール誘導体の添加剤効果2019

    • Author(s)
      杉田一
    • Organizer
      第72回高分子学会年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 非等モル下鈴木・宮浦重縮合の添加物によるポリマーの末端基およびトポロジー変換2019

    • Author(s)
      上川原タケル
    • Organizer
      第73回高分子学会年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 片末端にボロン酸エステル部位を有する高分子を用いた全共役B-A-B型トリブロック共重合体のone-pot合成2019

    • Author(s)
      津谷香純
    • Organizer
      第74回高分子学会年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 両末端に塩素原子及び片末端にボロン酸エステル部位を有するπ共役系高分子の精密合成2019

    • Author(s)
      内田達也
    • Organizer
      第75回高分子学会年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ハイパーブランチポリアミドと2本鎖ポリスチレンとのAB2型ミクトアームスターポリマーの合成と相分離2019

    • Author(s)
      小澤康平
    • Organizer
      第76回高分子学会年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 開環メタセシス重合による芳香族ハイパーブランチポリアミドとポリスチレンとのブラシブロック共重合体の合成と相分離2019

    • Author(s)
      補伽健太
    • Organizer
      第77回高分子学会年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 熊田・玉尾触媒移動型連鎖縮合重合におけるハイパーブランチポリ(チエニレン-フェニレン)の末端官能基化2019

    • Author(s)
      廣田俊城
    • Organizer
      第78回高分子学会年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 有機-無機ハイブリッド材料を目指したポリフルオレン-ポリエチレンイミンブロック共重合体の合成2019

    • Author(s)
      渡邊純生
    • Organizer
      第79回高分子学会年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] A2+B2重縮合によって得られる環状ポリ(エーテルスルホン)と交換反応剤とのエーテル交換反応による末端官能基化された鎖状ポリ(エーテルスルホン)の合成2019

    • Author(s)
      岡林龍一
    • Organizer
      第68回高分子討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ポリエステル存在下エステル-エステル交換反応ポリエステル合成による共重合体の合成2019

    • Author(s)
      加藤顕禎
    • Organizer
      第69回高分子討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 鎖状と環状のジケトポリマーの合成とPaal-Knorr反応を利用した主鎖骨格の変換2019

    • Author(s)
      杉田一
    • Organizer
      第70回高分子討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 鈴木・宮浦触媒移動型縮合重合によるポリジフェニルアミンの合成検討2019

    • Author(s)
      原田菜摘
    • Organizer
      第71回高分子討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ポリフルオレン-ポリエチレンイミンブロック共重合体を核とするシリカ微粒子の合成とその光学特性2019

    • Author(s)
      渡邊純生
    • Organizer
      第72回高分子討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 種々の全共役系 A-B-Aトリブロック共重合体への普遍的アプローチ2019

    • Author(s)
      杉田一
    • Organizer
      第73回高分子討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 熱硬化性樹脂混合物における表面偏析2019

    • Author(s)
      中山峰花
    • Organizer
      第74回高分子討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 分子内触媒移動を利用した重縮合2019

    • Author(s)
      横澤 勉
    • Organizer
      高分子学会関東支部 北関東地区第1回講演会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 金属触媒の分子内移動を利用した重縮合~スランプからの脱出の一例~2019

    • Author(s)
      横澤 勉
    • Organizer
      高分子学会東海支部 東海高分子研究会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Unstoichiometric Suzuki-Miyaura Polycondensation for the Synthesis of a Variety of Cyclic Polymers2019

    • Author(s)
      T. Yokozawa
    • Organizer
      Polymers Meet Topology
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 種々の官能基上の分子内触媒移動を利用した重縮合2019

    • Author(s)
      横澤 勉
    • Organizer
      触媒学会重合触媒設計研究会セミナー
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Synthesis of Cyclic Polymers by Means of Unstoichiometric Suzuki-Miyaura Polycondensation2018

    • Author(s)
      T. Yokozawa
    • Organizer
      Polycondensation 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 質量分析に助けられた連鎖縮合重合の研究2018

    • Author(s)
      横澤 勉
    • Organizer
      日本質量分析学会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Intramolicular Transfer of Pd Catalyst on Bis(bromophenylene) Connected to Various Functional Groups2018

    • Author(s)
      T. Yokozawa
    • Organizer
      14th Japan-Belgium Symposium on Polymer Science
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 縮合重合のリビング重合を実現2018

    • Author(s)
      横澤 勉
    • Organizer
      高分子学会講演会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] End-functionalization of conjugated polymers via intramolecular catalyst transfer2018

    • Author(s)
      T. Yokozawa
    • Organizer
      MACRO 2018 World Polymer Congress
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 金属触媒の分子内移動を利用した共役系高分子の合成2018

    • Author(s)
      横澤 勉
    • Organizer
      高分子学会関東支部第65回湘北地区懇話会講演会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] アクセプターモノマーを用いた非等モル下鈴木・宮浦環化重合2018

    • Author(s)
      杉田 一
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ハイパーブランチ型、パラ型、メタ型芳香族ポリアミドとポリスチレンとの3種のジブロック共重合体の合成と相分離2018

    • Author(s)
      補伽 健太
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] AB2モノマーの熊田・玉尾触媒移動型連鎖縮合重合による制御されたハイパーブランチポリ(チエニレン-フェニレン)の合成と光学特性2018

    • Author(s)
      廣田 俊城
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 種々の嵩高いホスフィン配位子を有するパラジウム触媒を用いた鈴木・宮浦触媒移動型連鎖縮合重合2018

    • Author(s)
      内田 達也
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] A2+B2重縮合によって得られる環状ポリエステルと低分子との交換反応による両末端官能基化された鎖状ポリエステルの合成2018

    • Author(s)
      岡林 龍一
    • Organizer
      第67回高分子討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ハイパーブランチ型、パラ型、メタ型芳香族ポリアミドとポリスチレンとの3種のジブロック共重合体の合成とそれらの自己組織化構造の差異2018

    • Author(s)
      補伽 健太
    • Organizer
      第67回高分子討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 熊田・玉尾触媒移動型連鎖縮合重合による制御されたハイパーブランチおよび鎖状ポリ(チエニレン-フェニレン)の合成とそれらの光学特性2018

    • Author(s)
      廣田 俊城
    • Organizer
      第67回高分子討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 高分子塩基を用いたポリノルボルネン担体上のアミノ酸モノマーの連鎖縮合重合2018

    • Author(s)
      亀山 洸瑠
    • Organizer
      第67回高分子討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 種々の官能基で連結した二芳香環ジブロモアリレ-ン上のPd触媒の分子内移動と重縮合への応用2018

    • Author(s)
      原田 菜摘
    • Organizer
      第67回高分子討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 非等モル下鈴木・宮浦重縮合の添加物による重合モードの制御2018

    • Author(s)
      上川原 タケル
    • Organizer
      第67回高分子討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 鈴木-宮浦型触媒移動型連鎖縮合重合におけるPd触媒ホスフィン配位子の立体的および電子的効果2018

    • Author(s)
      内田 達也
    • Organizer
      第67回高分子討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ポリノルボルネン担体上のアミノ酸モノマーの連鎖縮合重合における固相塩基による自己縮合の抑制2018

    • Author(s)
      亀山 洸瑠
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] A2+B2重縮合によって得られる環状ポリエステルとジエステルとのエステル交換反応による末端官能基化された鎖状ポリエステルの合成2018

    • Author(s)
      岡林 龍一
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] エステル-エステル交換反応を利用したA2+B2重縮合による鎖状ポリエステルの合成2018

    • Author(s)
      加藤 顕禎
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ハロゲン部位を有する環状ポリマーの合成とグラフト化2018

    • Author(s)
      木村 泰介
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] フェニレンモノマーの非等モル下鈴木・宮浦重縮合における分子量と末端基の添加物によるスイッチング2018

    • Author(s)
      上川原 タケル
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 交換反応剤を用いたA2+B2重縮合によるポリ(エーテルスルホン)の両末端官能基化2018

    • Author(s)
      白井 健一郎
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 非等モル下鈴木・宮浦カップリング重合による環状ポリ(スチルベン-フェニレン)の合成およびそのメタセシス交換反応による分子量と両末端制御2018

    • Author(s)
      田中 直樹
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 非等モル下鈴木・宮浦カップリング重縮合による不飽和環状ポリエステルの合成とそのメタセシス交換反応による分子量と末端官能基制御2018

    • Author(s)
      行川 毅
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 様々な官能基で連結した二芳香環ジブロモアリレーン上のPd触媒の分子内移動と非等モル下重縮合への応用2018

    • Author(s)
      原田 菜摘
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Synthesis of hybrid nanomaterials by means of self-assembly and silicification of poly(3-hexylthiophene)-b-poly(ethyleneimine) and their optical properties2018

    • Author(s)
      張 耿
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ハイパーブランチポリアミドまたはリニアポリアミドとポリエチレンイミンとのブロック共重合体の合成と自己組織体のシリカへの形状転写2018

    • Author(s)
      内田 耕平
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] エステル-エステル交換反応を利用したA2+B2重縮合によるポリエステルの合成2018

    • Author(s)
      加藤 顕禎
    • Organizer
      第65回湘北地区懇話会講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] フェニレンモノマーの非等モル下鈴木・宮浦重縮合における添加物による重合モード変換2018

    • Author(s)
      上川原 タケル
    • Organizer
      第65回湘北地区懇話会講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 固相塩基を用いたポリノルボルネン担体上のアミノ酸モノマーの連鎖縮合重合における自己縮合の抑制2018

    • Author(s)
      亀山 洸瑠
    • Organizer
      第65回湘北地区懇話会講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 選択的鈴木-宮浦環化重合によるハロゲン部位を有する環状ポリマーの合成とグラフト化2018

    • Author(s)
      木村 泰介
    • Organizer
      第65回湘北地区懇話会講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 鈴木-宮浦触媒移動型連鎖縮合重合における嵩高いホスフィン配位子を有するパラジウム触媒の分子内挙動2018

    • Author(s)
      内田 達也
    • Organizer
      第65回湘北地区懇話会講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Additive controlled switching from abnormal to normal unstoichiometric Suzuki-Miyaura polycondensation2018

    • Author(s)
      T. Kamigawara
    • Organizer
      MACRO 2018 World Polymer Congress
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Chain-growth condensation polymerization of amino acid monomer immobilized on polynorbornene: Suppression of self-condensation by using solid bases2018

    • Author(s)
      T. Kameyama
    • Organizer
      MACRO 2018 World Polymer Congress
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Intramolecular transfer propensities of bulky phosphine-ligated Pd catalysts in Suzuki-Miyaura coupling polymerization2018

    • Author(s)
      T. Uchida
    • Organizer
      MACRO 2018 World Polymer Congress
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Microphase separated structure of block copolymers consisting of hyperbranced polyamide or linear polyamide and polystyrene2018

    • Author(s)
      K. Hoka
    • Organizer
      MACRO 2018 World Polymer Congress
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Propensity for intramolecular transfer of Pd catalyst on two bromoarylenes connected to various functional group2018

    • Author(s)
      N. Harada
    • Organizer
      MACRO 2018 World Polymer Congress
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis and optical properties of well-defined hyperbranched poly(thienylene-phenylene) by catalyst-transfer condensation polymerization of AB2 monomer2018

    • Author(s)
      T. Hirota
    • Organizer
      MACRO 2018 World Polymer Congress
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis of block copolymers consisting of hyperbranched or meta-type linear polyamide and polyethyleneimine and transcription of their self-assembled structures to silica and transcriptionof their self-assembled structures to silica by silicification2018

    • Author(s)
      Y. Ohta
    • Organizer
      MACRO 2018 World Polymer Congress
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis of linear polyester by means of A2+B2 polycondensation through ester-ester exchange reaction2018

    • Author(s)
      T. Katoh
    • Organizer
      MACRO 2018 World Polymer Congress
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Unstoichiometric cyclic condensation polymerization of phenylene and heteroarylene by means of Suzuki-Miyaura coupling2018

    • Author(s)
      H. Sugita
    • Organizer
      MACRO 2018 World Polymer Congress
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 側鎖にビニルポリマーを有する環状ポリフェニレンの合成と物性2018

    • Author(s)
      木村 泰介
    • Organizer
      第67回高分子討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 二官能性エステルのエステル-エステル交換反応重縮合によるポリエステルの合成2018

    • Author(s)
      加藤 顕禎
    • Organizer
      第67回高分子討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] End-functionalization of polyester by menas of transesterification of cyclic polyester, obtained by A2 + B2 polycondensation, with diester2018

    • Author(s)
      R. Okabayashi
    • Organizer
      Polycondensation 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ni触媒を用いた熊田・玉尾触媒移動型連鎖縮合重合による制御されたハイパーブランチおよび鎖状ポリ(チエニレン-フェニレン)の合成とそれらの光学特性2018

    • Author(s)
      廣田 俊城
    • Organizer
      第8回 CSJ 化学フェスタ 2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] 様々な官能基を有する二芳香環アリレーン上のPd触媒の分子内移動検討2018

    • Author(s)
      原田菜摘
    • Organizer
      第8回 CSJ 化学フェスタ 2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] ポリノルボルネン担体上のアミノ酸モノマーの連鎖縮合重合における高分子塩基による自己縮合の抑制2018

    • Author(s)
      亀山 洸瑠
    • Organizer
      第8回 CSJ 化学フェスタ 2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] 単純芳香環モノマーの非等モル下鈴木・宮浦重縮合における添加物による重合モード制御2018

    • Author(s)
      上川原タケル
    • Organizer
      第8回 CSJ 化学フェスタ 2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] ハイパーブランチまたはリニアポリアミドとポリスチレンとのジブロック共重合体の合成とそれらの相分離構造の差異2018

    • Author(s)
      補伽 健太
    • Organizer
      第8回 CSJ 化学フェスタ 2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] Propensity for intramolecular transfer of Pd catalyst on two bromoarylenes connected to various functional groups and its application to polycondensation2018

    • Author(s)
      N. Harada
    • Organizer
      International Polymer Conference 2018 (IPC 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Study of chain-growth condensation polymerization of amino acid monomer, immobilized on polynorborne, by using polymer base2018

    • Author(s)
      T. Kameyama
    • Organizer
      International Polymer Conference 2018 (IPC 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis of cyclic polyphenylenes grafted with various polymers2018

    • Author(s)
      T. Kimura
    • Organizer
      International Polymer Conference 2018 (IPC 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis of well-defined hyperbranched and linear poly(thienylene-phenylene)s by catalyst-transfer condensation polymerization of AB2 and AB monomers and investigation of their optical properties2018

    • Author(s)
      T. Hirota
    • Organizer
      International Polymer Conference 2018 (IPC 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Unstoichiometric cyclic condensation polymerization of phenylene and acceptor monomers by means of Suzuki-Miyaura coupling2018

    • Author(s)
      H. Sugita
    • Organizer
      International Polymer Conference 2018 (IPC 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Book] 環状高分子の合成と機能発現2019

    • Author(s)
      杉田 一, 太田佳宏, 横澤 勉
    • Total Pages
      10
    • Publisher
      シーエムシー出版
    • Related Report
      2018 Annual Research Report
  • [Remarks] 当研究室の業績と論文

    • URL

      http://apchem2.kanagawa-u.ac.jp/yokozawalab/frame.html

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report 2018 Annual Research Report
  • [Remarks] 研究室・教職員の紹介 分子アーキテクチャー研究室

    • URL

      http://www.apchem.kanagawa-u.ac.jp/staff/012.html

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report 2018 Annual Research Report

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Published: 2018-04-23   Modified: 2023-01-30  

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