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Creation of photo responsive molecular-scale devices with low energy consumption

Research Project

Project/Area Number 24651139
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Nanomaterials/Nanobioscience
Research InstitutionOsaka University

Principal Investigator

Hirose Keiji  大阪大学, 基礎工学研究科, 准教授 (10252628)

Project Period (FY) 2012-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords有機化学 / 1分子科学 / ロタキサン / エネルギー / 合成化学 / ナノ・マイクロ / 1分子科学 / キラリティー / クラウンエーテル
Outline of Final Research Achievements

In order to create photo responsive molecular-scale devices with low energy consumption, supramolecular systems having rotaxane structures were designed, synthesized, and the properties of those were investigated. Concretely rotaxanes type devices with rotaxane structure specific chirality, control of the chirality by the shuttling motion, and switching of the shuttling dynamics by thermal and photo chemical external stimuli.

Report

(5 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (25 results)

All 2016 2015 2014 2013 2012

All Journal Article (3 results) (of which Peer Reviewed: 2 results,  Acknowledgement Compliant: 2 results) Presentation (21 results) (of which Int'l Joint Research: 3 results,  Invited: 4 results) Book (1 results)

  • [Journal Article] Syntheses and Stimuli-Responsible Rocking Motions of a Rotaxane Bearing Different Stoppers.2016

    • Author(s)
      Hirose, K.; Okada, S.; Umezaki, S.; Young, P. G.; Tobe, Y.,
    • Journal Title

      J. Photochem. Photobiol. A.

      Volume: 331 Pages: 184-189

    • DOI

      10.1016/j.jphotochem.2015.11.004

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Axle Length Does Not Affect Switching Dynamics in Degenerate Molecular Shuttles with Rigid Spacers2014

    • Author(s)
      Philip G. Young, Keiji Hirose,* and Yoshito Tobe
    • Journal Title

      Journal of the American Chemical Society

      Volume: 136 Issue: 22 Pages: 8799-7906

    • DOI

      10.1021/ja412671k

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 教育に情報ツールを活用する : 教育ツールとしてのreaxys2013

    • Author(s)
      廣瀨敬治
    • Journal Title

      薬学図書館

      Volume: 58 Pages: 62-72

    • Related Report
      2013 Research-status Report
  • [Presentation] ロタキサン型分子機械の軸成分の構造がシャトリング運動性に及ぼす効果2016

    • Author(s)
      廣瀬敬治, 加納椋平, Philip G. Young, 戸部義人
    • Organizer
      日本化学会第96春季年会
    • Place of Presentation
      同志社大学、京都
    • Year and Date
      2016-03-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] ロタキサン型分子機械のシャトリング運動性に及ぼすハープーニング機構の寄与2016

    • Author(s)
      廣瀬敬治, 梅崎将太, 加納椋平, Young Philip G., 戸部義人
    • Organizer
      日本化学会第96春季年会
    • Place of Presentation
      同志社大学、京都
    • Year and Date
      2016-03-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] Synthesis and application of optically pure rotaxanes with their specific chirality for enantioselective complexation with chiral amines2015

    • Author(s)
      Keiji Hirose, Ryohei Kano, Kyosuke Tsuda, Hajime Furutani, Yuko Hinohara, Yoshito Tobe
    • Organizer
      The Internatinal Chemical Congress of Pacific Basin Societies 2015 (Pacifichem2015)
    • Place of Presentation
      Hawaii convention center, USA
    • Year and Date
      2015-12-15
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ロタキサン型分子機械のシャトリング運動性を考慮した分子設計指針の構築, 第9回有機π電子系シンポジウム2015

    • Author(s)
      廣瀬敬治
    • Organizer
      第9回有機π電子系シンポジウム
    • Place of Presentation
      レイクサド入鹿、犬山
    • Year and Date
      2015-11-20
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Elucidation of Molecular Design Guide for Rotaxane Type Molecular Machines Focusing on Shuttling Dynamics2015

    • Author(s)
      Keiji Hirose, Shota Umezaki, Ryohei Kano, Philip G. Young, Yoshito Tobe
    • Organizer
      The 13th International Kyoto Conference on New Aspects of Organic Chemistry (IKCOC-13)
    • Place of Presentation
      Rega Royal Hotel, Kyoto, Japan
    • Year and Date
      2015-11-09
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ロタキサン型分子機械のシャトリング運動性に及ぼす軸成分の柔軟性の効果2015

    • Author(s)
      廣瀬敬治, 梅崎将太, 加納椋平, Philip G. Young, 戸部義人
    • Organizer
      第5回CSJ化学フェスタ
    • Place of Presentation
      タワーホール船堀、東京
    • Year and Date
      2015-10-13
    • Related Report
      2015 Annual Research Report
  • [Presentation] Effect of Structure of Axle Components on Shuttling Dynamics in Rotaxane Type Molecular Machines2015

    • Author(s)
      Keiji Hirose, Ryohei Kano, Philip G. Young, Yoshito Tobe
    • Organizer
      10th International Symposium on Macrocyclic and Supramolecular Chemistry (ISMSC-10)
    • Place of Presentation
      Place de Bordeaux, Strasbourg, France
    • Year and Date
      2015-06-28
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ロタキサン型分子機械のシャトリング運動性におよぼす軸成分の構造の効果 ―Harpooning機構の寄与と柔軟性部位の効果の定量化―2015

    • Author(s)
      廣瀬敬治, 梅崎将太, 加納椋平, Philip G. Young, 戸部義人
    • Organizer
      第13回ホスト・ゲスト化学シンポジウム
    • Place of Presentation
      東北大学、仙台
    • Year and Date
      2015-06-06
    • Related Report
      2015 Annual Research Report
  • [Presentation] ロタキサン型分子機械のシャトリング運動性を考慮した分子設計指針の構築2015

    • Author(s)
      廣瀬敬治, 梅崎将太, 加納椋平, Philip G. Young, 戸部義人
    • Organizer
      第13回ホスト・ゲスト化学シンポジウム
    • Place of Presentation
      東北大学、仙台
    • Year and Date
      2015-06-06
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] [2]ロタキサン型分子シャトルの軸成分の柔軟性のシャトリング運動性に及ぼす効果2015

    • Author(s)
      廣瀬敬治; 梅崎将太; 加納椋平; Young, P. G.; 戸部義人
    • Organizer
      日本化学会第95春季年会
    • Place of Presentation
      日本大学(千葉・船橋)
    • Year and Date
      2015-03-26 – 2015-03-29
    • Related Report
      2014 Research-status Report
  • [Presentation] ロタキサン型分子機械の軸成分の構造がシャトリング運動性に及ぼす効果2015

    • Author(s)
      廣瀬敬治; 加納椋平; Young, P. G.; 戸部義人
    • Organizer
      日本化学会第95春季年会
    • Place of Presentation
      日本大学(千葉・船橋)
    • Year and Date
      2015-03-26 – 2015-03-29
    • Related Report
      2014 Research-status Report
  • [Presentation] ロタキサン型分子機械の軸成分の長さと柔軟性がシャトリング運動性に及ぼす効果2014

    • Author(s)
      廣瀬敬治; 加納椋平; Young, P. G.; 戸部義人
    • Organizer
      第15回 リング・チューブ超分子研究会シンポジウム
    • Place of Presentation
      東京工業大学(東京)
    • Year and Date
      2014-10-27 – 2014-10-28
    • Related Report
      2014 Research-status Report
  • [Presentation] 光および熱応答性[2]ロタキサンから成る分子ラチェットの構築2014

    • Author(s)
      廣瀬敬治; 高林亮; 岡田静; 戸部義人
    • Organizer
      第15回 リング・チューブ超分子研究会シンポジウム
    • Place of Presentation
      東京工業大学(東京)
    • Year and Date
      2014-10-27 – 2014-10-28
    • Related Report
      2014 Research-status Report
  • [Presentation] ロタキサン型分子機械のシャトリング運動性に及ぼす軸成分の長さと柔軟性の効果2014

    • Author(s)
      廣瀬敬治; 加納椋平; Young, P. G.; 戸部義人
    • Organizer
      第4回CSJ化学フェスタ2014
    • Place of Presentation
      タワーホール船堀(東京)
    • Year and Date
      2014-10-14 – 2014-10-16
    • Related Report
      2014 Research-status Report
  • [Presentation] ロタキサン型分子機械のシャトリング運動性に及ぼす軸成分の長さと柔軟性の効果2014

    • Author(s)
      廣瀬敬治; 加納椋平; Young, P. G.; 戸部義人
    • Organizer
      ETH Zurich-Osaka Univ Joint Symposium
    • Place of Presentation
      大阪大学(大阪・豊中)
    • Year and Date
      2014-10-09 – 2014-10-10
    • Related Report
      2014 Research-status Report
  • [Presentation] Development of a Synthetic Method for Optically Pure Rotaxanes Possessing Rotaxane Structure Specific Chirality Based on a Prerotaxane Method2014

    • Author(s)
      Hirose, K.; Tsuda, K.; Hinohara, Y.; Tobe, Y.
    • Organizer
      26th International Symposium on Chirality (Chirality 2014)
    • Place of Presentation
      Prague, Czech
    • Year and Date
      2014-07-27 – 2014-07-30
    • Related Report
      2014 Research-status Report
  • [Presentation] クラウンエーテルを用いたロタキサン構造に特有のキラリティーを有するロタキサンの開発2014

    • Author(s)
      廣瀬敬治
    • Organizer
      第12回ホスト・ゲスト化学シンポジウム
    • Place of Presentation
      東京工業大学(東京)
    • Year and Date
      2014-05-31 – 2014-06-01
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] ロタキサン型分子機械のシャトリング運動性に及ぼす軸成分の長さと柔軟性の効果2014

    • Author(s)
      廣瀬敬治; 加納椋平; Young, P. G.; 戸部義人
    • Organizer
      第12回ホスト・ゲスト化学シンポジウム
    • Place of Presentation
      東京工業大学(東京)
    • Year and Date
      2014-05-31 – 2014-06-01
    • Related Report
      2014 Research-status Report
  • [Presentation] プレロタキサン法に基づくロタキサン構造に固有の不斉を有する光学的に純粋なロタキサンの合成法の開発2014

    • Author(s)
      廣瀬敬治・津田恭佑・古谷 創・日野原 祐子・戸部 義人
    • Organizer
      日本化学会第94春季年会
    • Place of Presentation
      名古屋大学
    • Related Report
      2013 Research-status Report
  • [Presentation] Molecular brake rotaxane systems composed of a dianthrylethane-based macrocycle as the ring component and a dumbbell shaped secondary ammonium as the axle component controlled by light and heat2013

    • Author(s)
      K. Hirose
    • Organizer
      The 246th ACS National Meeting
    • Place of Presentation
      Indianapolis,USA
    • Related Report
      2013 Research-status Report
    • Invited
  • [Presentation] ロタキサン構造に固有の不斉を有する新規キラル物質の合成法2012

    • Author(s)
      廣瀬敬治、津田恭佑、古谷創、日野原裕子、戸部義人
    • Organizer
      第2回CSJ化学フェスタ
    • Place of Presentation
      東京
    • Related Report
      2012 Research-status Report
  • [Book] Synergy in Supramolecular Chemistry: Fundamental Aspects of Host-Guest Complex ーFrom 1:1 to Synergistic Bindingー2015

    • Author(s)
      Keiji Hirose
    • Total Pages
      339
    • Publisher
      CRC Press, Taylor & Francis Group
    • Related Report
      2014 Research-status Report

URL: 

Published: 2013-05-31   Modified: 2019-07-29  

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