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2011 Fiscal Year Final Research Report

Design of efficient titanium complex catalyst for e new finctional polyolefins by precise olefin polymerization

Research Project

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Project/Area Number 21350054
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Synthetic chemistry
Research InstitutionTokyo Metropolitan University (2010-2011)
Nara Institute of Science and Technology (2009)

Principal Investigator

NOMURA Kotohiro  首都大学東京, 大学院・理工学研究科, 教授 (20304165)

Project Period (FY) 2009 – 2011
Keywords遷移金属錯体触媒 / 精密重合 / チタン錯体触媒 / 配位子設計 / 新規ポリマー
Research Abstract

A series of nonbridged half-titanocenes containing anionic donor ligands for highly efficient ethylene copolymerizations with various olefins have been designed and presented through this project. New titanium catalysts(Ti-Al hetero-bimetallic complex etc.) that polymerize ethylene without any additional cocatalysts have also been designed and presented.

  • Research Products

    (42 results)

All 2012 2011 2010 2009 Other

All Journal Article (12 results) (of which Peer Reviewed: 12 results) Presentation (22 results) Book (6 results) Remarks (2 results)

  • [Journal Article] Ethylene polymerization by phenoxy substituted tris(pyrazolyl) borate Ti(IV) methyl complexes2011

    • Author(s)
      S. Hasumi, K. Itagaki, M. Fujiki, K. Nomura
    • Journal Title

      Macromolecules

      Volume: 44 Pages: 773-776

    • Peer Reviewed
  • [Journal Article] Olefin polymerization by half-titanocenes containingη2-pyrazolato ligands-MAO catalyst systems2011

    • Author(s)
      K. Nomura, H. Fukuda, S. Katao, M. Fujiki, H.-Y. Kim, D.-H. Kim, I. Saeed
    • Journal Title

      Macromolecules

      Volume: 44 Pages: 1986-1998

    • Peer Reviewed
  • [Journal Article] Effect of ligand substituents in olefin polymerisation by half-sandwich titanium complexes containing monoanionic iminoimidazolidide ligands-MAO catalyst systems2011

    • Author(s)
      K. Nomura, H. Fukuda, S. Katao, M. Fujiki, H.-J. Kim, D.-H. Kim, S. Zhang
    • Journal Title

      Dalton Trans

      Volume: 40 Pages: 7842-7849

    • Peer Reviewed
  • [Journal Article] Half-titanocenes for precise olefin polymerisation : Effects of ligand substituents and some mechanistic aspects2011

    • Author(s)
      K. Nomura, J. Liu
    • Journal Title

      Dalton Trans

      Volume: 40 Pages: 7666-7682

    • Peer Reviewed
  • [Journal Article] 1-Hexene polymerization by Cp* TiX2(O-2, 6-iPr2C6H3)[X : Me, Cl] in the presence of MAO-, MMAO-modified carbonaceous materials2010

    • Author(s)
      M. Hofman, K. Nomura
    • Journal Title

      J. Mol. Catal. A

      Volume: 319 Pages: 85-91

    • Peer Reviewed
  • [Journal Article] Hetero-bimetallic complexes of titanatranes with aluminum alkyls : Synthesis, structural analysis, and their use in catalysis for ethylene polymerization2010

    • Author(s)
      Gurubasavaraj, M. P., K. Nomura
    • Journal Title

      Organometallics

      Volume: 29 Pages: 3500-3506

    • Peer Reviewed
  • [Journal Article] Syndiospecific styrene polymerization and ethylene/styrene copolymerization using half-titanocenes : Ligand effects and some mechanistic aspects2010

    • Author(s)
      K. Nomura
    • Journal Title

      Catal. Surv. Asia

      Volume: 14 Pages: 33-49

    • Peer Reviewed
  • [Journal Article] New approaches in precise synthesis of polyolefins containing polar functionalities by olefin copolymerizations using transition metal catalysts2010

    • Author(s)
      K. Nomura
    • Journal Title

      J. Synth. Org. Chem., Jpn

      Volume: 68 Pages: 1150-1158

    • Peer Reviewed
  • [Journal Article] 新しいポリオレフィンの創製を指向した高性能チタン錯体触媒の設計2010

    • Author(s)
      野村琴広
    • Journal Title

      触

      Volume: 52 Pages: 553-558

    • Peer Reviewed
  • [Journal Article] structural analysis of titanatranes bearing terminal substituted aryloxo ligands of the type,[Ti(OAr){(O-2, 4-Me2C6H2-6-CH2) 2(OCH2CH2) N}] n(n=1, 2): Effect of aryloxo substituents in the ethylene polymerization2009

    • Author(s)
      Gurubasavaraji, P., K. Nomura, Synthesis
    • Journal Title

      Inorg. Chem

      Volume: 48 Pages: 9491-9500

    • Peer Reviewed
  • [Journal Article] Effect of aryloxo substituents in ethylene polymerisation by tris(pyrazolyl) borate titanium(IV) complexes containing aryloxo ligands of type2009

    • Author(s)
      K. Nomura, S. Hasumi, M. Fujiki, and K. Itagaki
    • Journal Title

      Dalton Trans

      Pages: 9052-9057

    • Peer Reviewed
  • [Journal Article] Half-titanocenes containing anionic ancillary donor ligands as promising new catalysts for precise olefin polymerization2009

    • Author(s)
      K. Nomura
    • Journal Title

      Dalton Trans

      Pages: 8811-8823

    • Peer Reviewed
  • [Presentation] New efficient catalysts for fine polyolefin synthesis : New catalysts and methodologies2011

    • Author(s)
      K. Nomura
    • Organizer
      International Symposium on Catalysis and Fine Chemicals 2011
    • Place of Presentation
      奈良
    • Year and Date
      20111200
  • [Presentation] Reaction chemistry of titanatranes with aluminum alkyls : Synthesis, structural analysis of hetero-bimetallic complexes, and their use in catalysis for ethylene polymerization2011

    • Author(s)
      Y. Takii, Prabhuodeyara M. Gurubasavaraj, K. Nomura
    • Organizer
      International Symposium on Catalysis and Fine Chemicals 2011
    • Place of Presentation
      奈良
    • Year and Date
      20111200
  • [Presentation] Ethylene(co) polymerization by half-titanocenes containing 1, 3-imidazolin-2-iminato ligands2011

    • Author(s)
      K. Nomura, W. Apisuk, H. Fukuda, A. G. Trambitas, B. Kitiyanan, M. Tamm
    • Organizer
      International Symposium on Catalysis and Fine Chemicals 2011
    • Place of Presentation
      奈良
    • Year and Date
      20111200
  • [Presentation] 助触媒の要らないオレフィン重合触媒の設計・創製:キレート多座フェノキシ配位子を有するチタン錯体の合成と触媒機能2011

    • Author(s)
      滝井祐貴, Gurubasavaraj Prabhuodeyara M,野村琴広
    • Organizer
      第4回触媒表面科学研究発表会
    • Place of Presentation
      関西大学
    • Year and Date
      20111100
  • [Presentation] 新しい高性能オレフィン重合触媒の設計・合成2011

    • Author(s)
      野村琴広
    • Organizer
      第6回次世代ポリオレフィン総合研究会
    • Place of Presentation
      東京
    • Year and Date
      20110800
  • [Presentation] Design of efficient titanium complex catalysts for precise olefin polymerization2010

    • Author(s)
      K. Nomura
    • Organizer
      2010環太平洋国際化学会議
    • Place of Presentation
      Honolulu, Hawaii
    • Year and Date
      20101200
  • [Presentation] ピラゾラート配位チタン錯体触媒によるオレフィン重合2010

    • Author(s)
      福田紘也, Saeed Irfan,藤木道也,野村琴広
    • Organizer
      第40回石油・石油化学討論会
    • Place of Presentation
      神戸
    • Year and Date
      20101100
  • [Presentation] ハーフチタノセン錯体触媒によるエチレン(共)重合:イミノ配位子上の置換基効果2010

    • Author(s)
      野村琴広,福田紘也
    • Organizer
      第41回石油・石油化学討論会
    • Place of Presentation
      山口
    • Year and Date
      20101100
  • [Presentation] フェノキシ配位子を有するトリス(ピラゾリル)ボラン配位チタン錯体によるエチレン重合における助触媒効果2010

    • Author(s)
      野村琴広,蓮見真也
    • Organizer
      第106回触媒討論会
    • Place of Presentation
      甲府
    • Year and Date
      20100900
  • [Presentation] Design of new titanium complex catalysts for precise olefin polymerization2010

    • Author(s)
      K. Nomura
    • Organizer
      Taiwan-Japan pre-symposium on Organometallic Chemistry
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      20100700
  • [Presentation] Synthesis of half-titanocenes containing hapto-2-pyrazolato ligands, and their use in catalysis for olefin polymerization2010

    • Author(s)
      H. Fukuda, I. Saeed, S. Katao, M. Fujiki, K. Nomura
    • Organizer
      Sixth Tokyo Conference on Advanced Catalytic Science and Technology & Fifth Asia Pacific Congress on Catalysis
    • Place of Presentation
      札幌
    • Year and Date
      20100700
  • [Presentation] 高性能オレフィン重合チタン錯体触媒の設計・合成: MAOの要らない触媒設計2010

    • Author(s)
      野村琴広, Prabhuodeyara M. Gurubasavaraj,板垣浩司,藤木道也,蓮見真也
    • Organizer
      第105回触媒討論会
    • Place of Presentation
      京都
    • Year and Date
      20100300
  • [Presentation] complexes containing phenoxy ligands : New highly efficient catalysts for ethylene polymerization2009

    • Author(s)
      S. Hasumi, K. Itagaki, M. Fujiki, K. Nomura
    • Organizer
      International Symposium on Catalysis and Fine Chemicals 2009
    • Place of Presentation
      Seoul, Korea
    • Year and Date
      20091200
  • [Presentation] New transition metal complex catalysts for synthesis of new polymers by precise olefin polymerization2009

    • Author(s)
      K. Nomura
    • Organizer
      日本-サウジアラビア合同セミナ
    • Place of Presentation
      Dhahran, Saudi Arabia
    • Year and Date
      20091100
  • [Presentation] 環境調和型の精密合成プロセスを可能とする高性能分子触媒の設計・創製2009

    • Author(s)
      野村琴広
    • Organizer
      近畿化学協会第2回触媒表面化学研究発表会
    • Place of Presentation
      関西大学
    • Year and Date
      20091000
  • [Presentation] Design of titanium complex catalyst for precise olefin polymerization2009

    • Author(s)
      K. Nomura
    • Organizer
      Asian Polyolefin Workshop2009
    • Place of Presentation
      Seoul, Korea
    • Year and Date
      20091000
  • [Presentation] オレフィン重合に高活性を発現するハーフチタノセン錯体触媒: Pyrazolato配位チタン錯体の合成と触媒性能2009

    • Author(s)
      福田紘也, Saeed Irfan,野村琴広
    • Organizer
      近畿化学協会第2回触媒表面化学研究発表会
    • Place of Presentation
      関西大学
    • Year and Date
      20091000
  • [Presentation] ハーフチタノセン錯体触媒を用いるエチレンとかさ高い1置換オレフィンとの共重合2009

    • Author(s)
      野村琴広, Khan Fareha Z.,垣貫健一
    • Organizer
      第39回石油・石油化学討論会
    • Place of Presentation
      浜松
    • Year and Date
      20091000
  • [Presentation] フェノキシ配位子を有する新規ヒドロトリス(ビラゾリル)ボラン配位チタン錯体の合成・同定、およびエチレン重合における配位子効果2009

    • Author(s)
      蓮見真也,板垣浩司,藤木道也,野村琴広
    • Organizer
      第39回石油・石油化学討論会
    • Place of Presentation
      浜松
    • Year and Date
      20091000
  • [Presentation] ハーフチタノセン錯体触媒によるエチレンと各種置換オレフィンとの共重合2009

    • Author(s)
      野村琴広,垣貫健一
    • Organizer
      第104回触媒討論会
    • Place of Presentation
      宮崎大学
    • Year and Date
      20090900
  • [Presentation] Design of efficient transition metal complex catalysts for synthesis of new polymers by precise olefin polymerization2009

    • Author(s)
      K. Nomura
    • Organizer
      The International Congress for Innovation in Chemistry
    • Place of Presentation
      Plenary Lecture
    • Year and Date
      20090500
  • [Presentation] 新しい高分子機能材料の精密合成を可能とする高性能分子触媒の設計・創製2009

    • Author(s)
      野村琴広
    • Organizer
      北海道大学触媒化学研究センター研究討論会
    • Place of Presentation
      東京工業大学
    • Year and Date
      20090100
  • [Book] 高分子合成触媒の研究における近年の変遷と今後の展望,触媒技術の動向と展望20122012

    • Author(s)
      野村琴広
    • Total Pages
      73-83
    • Publisher
      触媒学会
  • [Book] 高分子合成反応の触媒,化学マスター講座<応用>触媒化学2011

    • Author(s)
      野村琴広
    • Total Pages
      153-164
    • Publisher
      丸善出版(株)
  • [Book] 重合反応(メタロセン触媒),触媒調製ハンドブック2011

    • Author(s)
      野村琴広
    • Total Pages
      365-369
    • Publisher
      (株)エヌ・ティー・エス
  • [Book] 新しい高性能オレフィン重合触媒の創製: MAOの要らないチタン錯体触媒の設計・創製,「次世代ポリオレフィン総合研究」2011

    • Author(s)
      野村琴広
    • Total Pages
      48-51
    • Publisher
      日本ポリオレフィン総合研究会
  • [Book] Copolymerization of ethylene with styrene : Design of efficient transition metal complex catalysts, Syndiotactic Polystyrene-Synthesis, Characterization, Processing, and Applications2010

    • Author(s)
      K. Nomura
    • Total Pages
      60-91
    • Publisher
      John Wiley & Sons, Inc.
  • [Book] Abdellatif, Precise synthesis of polyolefins containing polar functionalities by olefin coordination copolymerizations using group 4 metal catalysts

    • Author(s)
      K. Nomura, S. M
  • [Remarks] ホームページアドレス(個人)

    • URL

      http://www.comp.tmu.ac.jp/kotohiro-nomura/

  • [Remarks] ホームページアドレス(研究室)

    • URL

      http://www.comp.tmu.ac.jp/tmuorg/

URL: 

Published: 2013-07-31  

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