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X-ray structural study and crystal packing analysis of the crystalline state photo isomerization of an organo-dirhodium dithionite complex

Research Project

Project/Area Number 20350068
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Functional materials chemistry
Research InstitutionUniversity of Hyogo

Principal Investigator

TORIUMI Koshiro  University of Hyogo, 大学院・物質理学研究科, 教授 (90124221)

Co-Investigator(Kenkyū-buntansha) OZAWA Yoshiki  兵庫県立大学, 大学院・物質理学研究科, 准教授 (40204200)
Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥20,150,000 (Direct Cost: ¥15,500,000、Indirect Cost: ¥4,650,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2008: ¥17,030,000 (Direct Cost: ¥13,100,000、Indirect Cost: ¥3,930,000)
Keywords結晶相反応 / 光化学反応 / X線構造解析 / 反応空間 / ロジウム錯体 / 薄膜結晶 / エピタキシャル結晶 / 表面構造解析 / 表面構造 / 白金混合原子価錯体 / ロジウム複核錯体 / 光異性化反応 / 光誘起相転移 / ジチオナイト基 / 光誘起現象
Research Abstract

It has been revealed that the crystalline state photo isomerization reaction of the orgarno-dirhodium dithionite complex could be observed by X-ray crystal structure analyses when the crystal specimens were irradiated by the light not on the absorption maxima but on their skirts. Moreover, it was clarified that the first-order phase transition happened at the early stage of the light irradiation, and the structural change according to this phase transition is the same as that occurred at the temperature phase transition, and also the photo induced phase transition seems to be originated in the entropy effect related to the isomer generated with the photo isomerization reaction.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (18 results)

All 2010 2009 2008 Other

All Journal Article (4 results) (of which Peer Reviewed: 4 results) Presentation (13 results) Remarks (1 results)

  • [Journal Article] Flexibility of cubane-like Cu_4I_4 framework : Temperature dependence of molecular structure and luminescence thermochromism of [Cu_4I_4(PPh_3)_4] in two polymorphic crystalline state2010

    • Author(s)
      H. Kitagawa, Y. Ozawa, K. Toriumi
    • Journal Title

      Chem.Commun. 46

      Pages: 6302-6304

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Syntheses, Structures and Solid-State Properties of MMX Mixed-Valence Chains, [Ni^<II/III>_2(RCS_2)_4I]_∞(R=Et, n-Pr and n-Bu) : Evidence of a Spin-Peierls Transition2009

    • Author(s)
      M. Mitsumi, Y. Yoshida, A. Kohyama, Y. Kitagawa, Y. Ozawa, M. Kobayashi, K. Toriumi, M. Tadokoro, N. Ikeda, M. Okumura, M. Kurmoo
    • Journal Title

      Inorg.Chem. 48

      Pages: 6680-6691

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Photochromism of an Organorhodium Dithionite Complex in the Crystalline-State: Molecular Motion of Pentamethylcyclopentadienyl Ligands Coupled to Atom Rearrangement in a Dithionite Ligand2008

    • Author(s)
      H. Nakai, T. Nonaka, Y. Miyano, M. Mizuno, Y. Ozawa, K. Toriumi, N. Koga, T. Nishioka, M. Irie, K. Isobe
    • Journal Title

      J.Am.Chem.Soc. 130

      Pages: 17836-17845

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Photochromism of an Organorhodium Dithionite Complex in the Crystalline-State : Molecular Motion of Pentamethylcyclopentadienyl Ligands Coupled to Atom Rearrangement in a Dithionite Ligand2008

    • Author(s)
      H. Nakai
    • Journal Title

      J. Am. Chem. Soc. 130

      Pages: 17836-17845

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] Development for accurate crystal-structure analysis of a surface-shallow layer by X-ray diffraction and its application to the epitaxial crystals of halogen-bridged platinum(II, IV) complexes2010

    • Author(s)
      山中宏晃
    • Organizer
      The 2010 International Chemical Congress of Pacific Basin Societies (Pacifichem 2010)
    • Place of Presentation
      Hawaii (USA)
    • Year and Date
      2010-12-16
    • Related Report
      2010 Annual Research Report
  • [Presentation] Development for X-ray crystal structure analysis of a surface-shallow layer and its application to the epitaxial crystals of halogen-bridged platinum(II, IV) complexes2010

    • Author(s)
      山中宏晃
    • Organizer
      The 10^<th> Conference of the Asian Crystallographic Association (AsCA2010)
    • Place of Presentation
      Busan (Korea)
    • Year and Date
      2010-11-02
    • Related Report
      2010 Annual Research Report
  • [Presentation] Epitaxial Growth of Halogen-Bridged Mixed-Valence Platinum Complexes and Structure Analysis by X-ray diffraction Method of Crystal Surface2010

    • Author(s)
      山中宏晃
    • Organizer
      60^<th> Anniversary Conference on Coordination Chemistry in OSAKA (60CCCO)
    • Place of Presentation
      大阪国際交流センター(大阪)
    • Year and Date
      2010-09-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] Development for accurate crystal-structure analysis of a surface-shallow layer by X-ray diffraction and its application to the epitaxial crystals of halogen-bridged platinum (II, IV) complexes2010

    • Author(s)
      H. Yamanaka, D. Yamashita, M. Mitsumi, Y.Ozawa, K.Toriumi, O. Sakata
    • Organizer
      2010 International Chemical Congress of Pacific Basin Societies (PACIFICHEM 2010)ID# 410, Dec 16
    • Place of Presentation
      Honolulu, Hawaii (USA)
    • Related Report
      2010 Final Research Report
  • [Presentation] Development for X-ray crystal structure analysis of a surface-shallow layer and its application to the epitaxial crystals of halogen-bridged platinum (II, IV) complexes2010

    • Author(s)
      H. Yamanaka, D. Yamashita, A. Takazaki, M. Mitsumi, Y.Ozawa, K.Toriumi, O. Sakata
    • Organizer
      The 10^<th> Conference of the Asian Crystallographic Association (AsCA2010)MS14-P12
    • Place of Presentation
      Busan, Korea
    • Related Report
      2010 Final Research Report
  • [Presentation] Epitaxial Growth of Halogen-Bridged Mixed-Valence Platinum Complexes and Structure Analysis by X-ray diffraction Method of Crystal Surface.2010

    • Author(s)
      H. Yamanaka, D. Yamashita, M. Mitsumi, Y.Ozawa, K.Toriumi, O. Sakata
    • Organizer
      60th Anniversary Conference on Coordination Chemistry in OSAKA 1PI-68
    • Place of Presentation
      Osaka
    • Related Report
      2010 Final Research Report
  • [Presentation] ジチオナイト基を含むロジウム複核錯体の光誘起及び熱相転移と光誘起異性化反応2009

    • Author(s)
      藤原冴佳
    • Organizer
      第59回錯体化学討論会
    • Place of Presentation
      長崎大学文教キャンパス
    • Year and Date
      2009-09-25
    • Related Report
      2009 Annual Research Report
  • [Presentation] 結晶相異性化反応を示すロジウム複核錯体の光誘起相転移と温度相転移2009

    • Author(s)
      藤原冴佳、鳥海幸四郎、橋本将一、金物浩史、小澤芳樹、満身稔、中井英隆、宮野洋佑、林宣仁、磯辺清
    • Organizer
      2009年度日本結晶学会年会 PB-12
    • Place of Presentation
      西宮
    • Related Report
      2010 Final Research Report
  • [Presentation] ジチオナイト基を含むロジウム複核錯体の光誘起及び熱相転移と光誘起異性化反応2009

    • Author(s)
      藤原冴佳、鳥海幸四郎、橋本将一、金物浩史、小澤芳樹、満身稔、中井英隆、宮野洋佑、林宣仁、磯辺清
    • Organizer
      第59回錯体化学討論会 1PB-001
    • Place of Presentation
      長崎
    • Related Report
      2010 Final Research Report
  • [Presentation] 結晶相異性化反応を示すロジウム複核錯体の光誘起相転移と温度相転移2009

    • Author(s)
      藤原冴佳
    • Organizer
      日本結晶学会2009年度年会
    • Place of Presentation
      関西学院大学
    • Related Report
      2009 Annual Research Report
  • [Presentation] ジチオナイト基をもつロジウム複核錯体の結晶相光異性化反応と光誘起相転移2008

    • Author(s)
      鳥海幸四郎
    • Organizer
      第58回錯体化学討論会
    • Place of Presentation
      金沢大学
    • Year and Date
      2008-09-21
    • Related Report
      2008 Annual Research Report
  • [Presentation] Photo induced crystalline state isomerization reaction and phase transition of an Orgarno-Dirhodium Dithionite Complex2008

    • Author(s)
      K.Toriumi, S.Hashimoto, H.Kanamono, Y.Ozawa, M.Mitsumi, H.Nakai, Y.Miyano, Y.Hayashi, K.Isobe
    • Organizer
      21th Congress and General Assembly of the International Union of Crystallography P08.03.02
    • Place of Presentation
      Osaka
    • Year and Date
      2008-08-26
    • Related Report
      2010 Final Research Report
  • [Presentation] ジチオナイト基をもつロジウム複核錯体の結晶相光異性化反応と光誘起相転移2008

    • Author(s)
      鳥海幸四郎、橋本将一、金物浩史、藤原冴佳、小澤芳樹、満身稔、中井英隆、宮野洋佑、林宜仁、磯辺清
    • Organizer
      第58回錯体化学討論会 2PC-001
    • Place of Presentation
      金沢
    • Related Report
      2010 Final Research Report
  • [Remarks] ホームページ等

    • Related Report
      2010 Final Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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