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Study for preparations of molecular cages which can be decomposed and re-constructed reversibly and their functions

Research Project

Project/Area Number 23550078
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Inorganic chemistry
Research InstitutionOkayama University

Principal Investigator

SUNATSUKI Yukinari  岡山大学, 自然生命科学研究支援センター, 助教 (80362987)

Project Period (FY) 2011 – 2013
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywords分子ケージ / 分子包摂 / キラル認識 / 可逆的分解―再構築 / 超分子化学 / 分子センサー
Research Abstract

The tetradecanuclear nickel(II) complex with Schiff base ligand containing an imidazole group was prepared. This complex is constructed by eight Ni(II) ions on the corners and six Ni(II) ions on the centers of the faces of the cube. Two kinds of Ni(II) ions are bridged by imidazolate group of the deprotonated ligand each other. This complex has a space inside the molecule. The nitrogen containing molecule, hexamethylenetetramine, can be encapsulated in the inner space of the complex. However, non-nitrogen containing molecule, adamantane, can not. The difference of these encapsulating behaviors revealed that this complex can encapsulate the molecule having the weak coordinating ability in its inner space.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (11 results)

All 2013 2012 2011 Other

All Presentation (11 results)

  • [Presentation] Tetradecanuclear Nickel(II) Cage Complex with Imidazole Containing Ligand Having an Encapsulating Ability for Small Molecule2013

    • Author(s)
      Y. Sunatsuki, A. Yokoi, M. Matsushima, T. Suzuki, A. Fuyuhiro, M. Kojima
    • Organizer
      International Kick-Off Symposium for ISMCBC
    • Place of Presentation
      Kumamoto
    • Year and Date
      2013-12-02
    • Related Report
      2013 Final Research Report
  • [Presentation] 4-ホルミルイミダゾールから誘導される三脚型六座シッフ塩基配位子を含む単核 錯体の対イオン効果による特異な結晶化挙動2013

    • Author(s)
      松島美咲, 和田公輝, 鈴木孝義, 砂月幸成
    • Organizer
      第63回錯体化学討論会
    • Place of Presentation
      沖縄
    • Related Report
      2013 Final Research Report
  • [Presentation] 4−ホルミルイミダゾールから誘導される三脚型六座シッフ塩基配位子を含む単核 錯体の対イオン効果による特異な結晶化挙動2013

    • Author(s)
      松島美咲,和田公輝,鈴木孝義,砂月幸成
    • Organizer
      第63回錯体化学討論会
    • Place of Presentation
      琉球大学(沖縄)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Chiral Tetradecanuclear Nickel(II) Cage Complex with Imidazole Containing Ligand2012

    • Author(s)
      Y. Sunatsuki, A. Yokoi, T. Suzuki, A. Fuyuhiro, and M. Kojima
    • Organizer
      40th International Conference on Coordination Chemistry
    • Place of Presentation
      Valencia, Spain
    • Related Report
      2013 Final Research Report
  • [Presentation] Tetradecanuclear cage complexes with imidazole containing ligands having an ability to encapsulate small molecules2012

    • Author(s)
      Y. Sunatsuki, A. Yokoi, M, Matsushima, T. Suzuki, M, Kojima, and A. Fuyuhiro
    • Organizer
      XVIIIth International Winter School on Coordination Chemistry
    • Place of Presentation
      Karpacz, Poland
    • Related Report
      2013 Final Research Report 2012 Research-status Report
  • [Presentation] Chiral Tetradecanuclear Nickel(II) Cage Complex with Imidazole Containing Ligand2012

    • Author(s)
      Y. Sunatsuki, A. Yokoi, T. Suzuki, A. Fuyuhiro, and M. Kojima
    • Organizer
      40th International Conference on Coordination Chemistry,
    • Place of Presentation
      Valencia, Spain
    • Related Report
      2012 Research-status Report
  • [Presentation] イミダゾール基を有する配位子による新規かご型錯体の合成と性質2011

    • Author(s)
      横井梓, 砂月幸成, 鈴木孝義, 冬弘明, 児島正明
    • Organizer
      日本化学会第91春季年会
    • Place of Presentation
      横浜
    • Related Report
      2013 Final Research Report
  • [Presentation] イミダゾラト架橋による14 核かご型錯体の合成と性質2011

    • Author(s)
      横井梓, 砂月幸成, 鈴木孝義, 冬弘明, 児島正明
    • Organizer
      第61回錯体化学討論会
    • Place of Presentation
      岡山
    • Related Report
      2013 Final Research Report
  • [Presentation] Tetradecanuclear Nickel(II) Cage Complex with Imidazole Containing Ligand Having an Encapsulating Ability for Small Molecule

    • Author(s)
      Y. Sunatsuki, A. Yokoi, M. Matsushima, T. Suzuki, A. Fuyuhiro, M. Kojima
    • Organizer
      International Kick-Off Symposium for ISMCBC
    • Place of Presentation
      熊本大学(熊本)
    • Related Report
      2013 Annual Research Report
  • [Presentation] イミダゾール基を有する配位子による新規かご形錯体の合成と性質

    • Author(s)
      横井梓,砂月幸成,鈴木孝義,冬広明,小島正明
    • Organizer
      日本化学会第91春季年会
    • Place of Presentation
      横浜
    • Related Report
      2011 Research-status Report
  • [Presentation] イミダゾラト架橋による14核かご型錯体の合成と性質

    • Author(s)
      横井梓,砂月幸成,鈴木孝義,冬広明,小島正明
    • Organizer
      第61回錯体化学討論会
    • Place of Presentation
      岡山
    • Related Report
      2011 Research-status Report

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Published: 2011-08-05   Modified: 2019-07-29  

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