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Syntheses and Spin Dynamics of Mixed-valent Heterometallic One-dimensional Chains

Research Project

Project/Area Number 24550074
Research Category

Grant-in-Aid for Scientific Research (C)

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

Principal Investigator

UEMURA Kazuhiro  岐阜大学, 工学部, 准教授 (60386638)

Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywords一次元鎖 / 多核錯体 / 金属結合 / 混合原子価 / スピン
Outline of Final Research Achievements

In order to obtain mixed-valent platinum and ruthenium one-dimensional chains containing redox-active ligands, platinum and ruthenium dinuclear complexes have been synthesized from amidate-hanging platinum mononuclear complexes. It was succeeded in introducing dioxolene ligands into amidate-bridged platinum and rhodium dinuclear complexes. It was also succeeded in obtaining ten kinds of novel one-dimensional chains formed by unbridged platinum and rhodium bonds, where four of them show paramagnetic.

Report

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

    (13 results)

All 2015 2014 2013 2012

All Journal Article (6 results) (of which Peer Reviewed: 6 results,  Acknowledgement Compliant: 2 results) Presentation (7 results) (of which Invited: 1 results)

  • [Journal Article] Acetamidate-bridged paddlewheel dirhodium complex sandwiched by mononuclear platinum complexes with axial metal-metal bonds affording neutral heterometallic one-dimensional alignments2015

    • Author(s)
      K. Uemura, T. Yamada, T. Kanbara, M. Ebihara
    • Journal Title

      Inorg. Chim. Acta

      Volume: 424 Pages: 194-201

    • DOI

      10.1016/j.ica.2014.08.041

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Two Types of Heterometallic One-Dimensional Alignment Composed of Acetamidate-Bridged Dirhodium and Pivalamidate-Bridged Diplatinum Complexes2014

    • Author(s)
      K. Uemura, T. Kanbara, M. Ebihara
    • Journal Title

      Inorg. Chem.

      Volume: 53 Issue: 9 Pages: 4621-4628

    • DOI

      10.1021/ic500305n

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Syntheses, crystal structures, and copper-binding capabilities of amidate-hanginsg platinum mononuclear complexes containing alkylamine moieties2014

    • Author(s)
      K. Uemura, Y. Sugiyama, E. Yasuda, M. Ebihara
    • Journal Title

      Polyhedron

      Volume: 67 Pages: 513-519

    • DOI

      10.1016/j.poly.2013.09.037

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Crystal Structure of cis-[PtCl2(PyCN)2] (PyCN = 4-Cyanopyridine) Showing Temperature Dependent Single-Crystal-to-Single-Crystal Transformation2013

    • Author(s)
      K. Uemura
    • Journal Title

      Advances in Materials Physics and Chemistry

      Volume: 3 Issue: 01 Pages: 36-40

    • DOI

      10.4236/ampc.2013.31a005

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Paramagnetic One-Dimensional Chains Comprised of Trinuclear Pt-Cu-Pt and Paddlewheel Dirhodium Complexes with Metal-Metal Bonds2013

    • Author(s)
      K. Uemura, M. Ebihara
    • Journal Title

      Inorg. Chem.

      Volume: 52 Issue: 9 Pages: 5535-5550

    • DOI

      10.1021/ic400470g

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Crystal Structures and Adsorption Spectra of Heterometal Mono-Dimensional Hexanuclear Complexes with no Bridge Assisted Rhodium-Platinum Bonds2012

    • Author(s)
      K. Uemura, K. Sakurai, E. Yasuda, M. Ebihara
    • Journal Title

      Polyhedron

      Volume: 45 Issue: 1 Pages: 35-42

    • DOI

      10.1016/j.poly.2012.06.091

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Presentation] Crystal structure and properties of the one-dimensional chain complex that platinum and rhodium atoms are aligned in turn2015

    • Author(s)
      植村一広, 伊藤麻里, 海老原昌弘
    • Organizer
      日本化学会第95春季年会
    • Place of Presentation
      日本大学 理工学部船橋キャンパス
    • Year and Date
      2015-03-26 – 2015-03-29
    • Related Report
      2014 Annual Research Report
  • [Presentation] 白金-ルテニウム結合をもつ新規多核錯体の合成と性質2015

    • Author(s)
      齋藤尚紀, 植村一広, 上杉尚之, 松山暁菜, 海老原昌弘
    • Organizer
      日本化学会第95春季年会
    • Place of Presentation
      日本大学 理工学部船橋キャンパス
    • Year and Date
      2015-03-26 – 2015-03-29
    • Related Report
      2014 Annual Research Report
  • [Presentation] 軸配位子に応じて分子内レドックスを示す白金多核錯体の合成と性質2014

    • Author(s)
      植村一広, 伊藤麻里, Nadzirah B. Baharom, 海老原昌弘
    • Organizer
      第64回錯体化学討論会
    • Place of Presentation
      中央大学
    • Year and Date
      2014-09-18 – 2014-09-20
    • Related Report
      2014 Annual Research Report
  • [Presentation] 異種金属間のHOMO-LUMO相互作用による一次元鎖錯体の新しい合成法2014

    • Author(s)
      植村一広
    • 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
    • Invited
  • [Presentation] 複数種の金属が規則的に並んだ一次元鎖錯体の結晶構造と性質2013

    • Author(s)
      植村一広, 海老原昌弘
    • Organizer
      第7回分子科学討論会
    • Place of Presentation
      京都テルサ
    • Related Report
      2013 Research-status Report
  • [Presentation] 不対スピンを有する銅-白金-ロジウム一次元鎖錯体の結晶構造と諸物性2013

    • Author(s)
      植村一広, 海老原昌弘
    • Organizer
      第63回錯体化学討論会
    • Place of Presentation
      琉球大学
    • Related Report
      2013 Research-status Report
  • [Presentation] 白金-ロジウム異種金属結合をもつ一次元鎖錯体における配位子置換と結晶構造2012

    • Author(s)
      植村一広, 安田絵里奈, 杉山裕子, 桜井香織, 松山暁菜, 上杉尚之, 海老原昌弘
    • Organizer
      第62回錯体化学討論会
    • Place of Presentation
      富山大学
    • Related Report
      2012 Research-status Report

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

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