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A sustainable hydrogenation reaction based on ordering of the hydricity on metal complexes

Research Project

Project/Area Number 17K05799
Research Category

Grant-in-Aid for Scientific Research (C)

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

Principal Investigator

OYAMA Dai  福島大学, 共生システム理工学類, 教授 (20292451)

Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2019: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2017: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords金属錯体化学 / 合成化学 / 再生可能エネルギー / 水素
Outline of Final Research Achievements

Metal complexes containing hydride units play a key role in a range of chemical processes such as energy conversion and hydrogen storage applications. However, there have been critical issues including safety and environmental load because hydride sources such as H2 gas are used for the synthesis of conventional hydride complexes. In this study, novel strategies were established for selective synthesis of ruthenium complexes containing three types of metal- and/or organic-hydride units in the absence of H2 gas. Furthermore, it was confirmed that the organic-hydride was more excellent than the corresponding metal-hydride when hydrogen donating abilities to some substrates were examined using three kinds of the prepared hydride complexes.

Academic Significance and Societal Importance of the Research Achievements

化石資源の枯渇や原子力の安全性等の資源・エネルギー問題は,21世紀中に解決しなければならない喫緊の課題である。そのため,政府は多くの政策を打ち出して再生可能エネルギーへの移行を促している。本研究は再生可能エネルギーの中でも特に重要な水素に関する反応に対し,温和な条件で進行する生体反応のエッセンスを導入した。このように化学と生物学を融合した研究は,既存のアプローチでは困難であった資源・エネルギー問題の解決に向けた有効な研究手法の一つとなる。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (30 results)

All 2020 2019 2018 2017

All Journal Article (11 results) (of which Peer Reviewed: 11 results,  Open Access: 8 results) Presentation (19 results) (of which Int'l Joint Research: 4 results)

  • [Journal Article] Synthesis of 2,6-di(1,8-naphthyridin-2-yl)pyridines functionalized at the 4-position: Building blocks for suitable metal complex-based dyes2019

    • Author(s)
      Nakamura Shunsuke、Takase Tsugiko、Oyama Dai
    • Journal Title

      Synthetic Communications

      Volume: 49 Issue: 11 Pages: 1396-1405

    • DOI

      10.1080/00397911.2019.1597123

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Solvent mediated complete trans-to-cis isomerization of [Ru(polypyridine)(CO)2Cl2] complexes2019

    • Author(s)
      Oyama Dai、Kainuma Shuya、Akatsuka Komi、Abe Ryosuke、Takase Tsugiko
    • Journal Title

      Journal of Organometallic Chemistry

      Volume: 900 Pages: 120883-120883

    • DOI

      10.1016/j.jorganchem.2019.120883

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Coordination Chemistry of Ru(II) Complexes of an Asymmetric Bipyridine Analogue: Synergistic Effects of Supporting Ligand and Coordination Geometry on Reactivities2019

    • Author(s)
      Akatsuka Komi、Abe Ryosuke、Takase Tsugiko、Oyama Dai
    • Journal Title

      Molecules

      Volume: 25 Issue: 1 Pages: 27-27

    • DOI

      10.3390/molecules25010027

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] fac-Bromido/chlorido(0.50/0.50)[3-carbamoyl-1-(1,10-phenanthrolin-2-ylmethyl)pyridinium-κ2 N,N′]tricarbonylmanganese(I) 0.49-bromide 0.51-chloride methanol monosolvate2019

    • Author(s)
      Wadayama Kosei、Takase Tsugiko、Oyama Dai
    • Journal Title

      IUCrData

      Volume: 4 Issue: 1

    • DOI

      10.1107/s2414314618017923

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Crystal structure of a dinuclear ruthenium(II) complex with a bent CO22- bridge2018

    • Author(s)
      Takase Tsugiko、Abe Ryosuke、Oyama Dai
    • Journal Title

      Acta Crystallographica Section E Crystallographic Communications

      Volume: 74 Issue: 8 Pages: 1097-1100

    • DOI

      10.1107/s2056989018009921

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Coordination chemistry of mononuclear ruthenium complexes bearing versatile 1,8-naphthyridine units: Utilization of specific reaction sites constructed by the secondary coordination sphere2017

    • Author(s)
      Oyama Dai、Abe Ryosuke、Takase Tsugiko
    • Journal Title

      Coordination Chemistry Reviews

      Volume: - Pages: 424-433

    • DOI

      10.1016/j.ccr.2017.11.024

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] CO-ligand Photodissociation in Two Ru(II) Complexes Affected by Different Polypyridyl Supporting Ligands2017

    • Author(s)
      Oyama Dai、Abe Ryosuke、Takase Tsugiko
    • Journal Title

      Chemistry Letters

      Volume: 46 Issue: 9 Pages: 1412-1414

    • DOI

      10.1246/cl.170550

    • NAID

      130006067854

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Formation of Doubly Nitrosyl-Bridged Diruthenium Complex Bearing Tridentate Ethylbis(2-pyridylethyl)amine via Conversion of Nitrate2017

    • Author(s)
      Suzuki Tomoyo, Hemmi Shohei, Kazama Yuka, Oyama Dai, Nagao Hirotaka
    • Journal Title

      Bulletin of the Chemical Society of Japan

      Volume: 90 Issue: 9 Pages: 1067-1072

    • DOI

      10.1246/bcsj.20170155

    • NAID

      130006077920

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] 2-(Pyridin-2-yl)-1,8-naphthyridine2017

    • Author(s)
      Abe Ryosuke、Takase Tsugiko、Oyama Dai
    • Journal Title

      IUCrData

      Volume: 2 Issue: 8

    • DOI

      10.1107/s2414314617012214

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] (OC-6-35-A)-Aquadicarbonylchlorido[2-(2-pyridyl)-1,8-naphthyridine-κ;2N1,N2]ruthenium(II) hexafluoridophosphate 2,2′-Bipyridine2017

    • Author(s)
      Takase Tsugiko、Abe Ryosuke、Oyama Dai
    • Journal Title

      Molbank

      Volume: 2017 Issue: 3 Pages: M950-M950

    • DOI

      10.3390/m950

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 2-(Pyridin-2-yl)pyridinium trifluoromethanesulfonate2017

    • Author(s)
      Abe Ryosuke、Takase Tsugiko、Oyama Dai
    • Journal Title

      IUCrData

      Volume: 2 Issue: 5

    • DOI

      10.1107/s2414314617006897

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 電子状態の最適化を志向した配位モード制御ルテニウム光増感剤:色素分子からチタニアへの電子注入効率の評価2020

    • Author(s)
      中村駿介、高瀬つぎ子、大山大、和久井大輝、加藤隆二
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 配位モード制御型光増感分子の改良:ルテニウム錯体の構造および電子状態の最適化2019

    • Author(s)
      中村駿介、高瀬つぎ子、大山大
    • Organizer
      錯体化学会第69回討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] NAD模倣部位を配位子として有するマンガンカルボニル錯体のヒドリド供与能評価2019

    • Author(s)
      和田山晃世、高瀬つぎ子、大山大
    • Organizer
      錯体化学会第69回討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] スルフィド基を含むマンガンカルボニル錯体の光誘起CO放出挙動2019

    • Author(s)
      菅野貴敏、高瀬つぎ子、大山大
    • Organizer
      2019年度化学系学協会東北大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] アゾピリジルルテニウム錯体の電子状態と磁気的性質2019

    • Author(s)
      高瀬つぎ子、貝沼修弥、大山大
    • Organizer
      2019年度化学系学協会東北大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] New Synthetic Strategies for Construction of Selective Metal- and/or Organic-Hydride Units on Ru Complex without H2 Gas2019

    • Author(s)
      Ito Keiya, Ukawa Narumi, Takase Tsugiko, Oyama Dai
    • Organizer
      7th Asian Conference on Coordination Chemistry
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Structure-Property Relationships Based on Synergistic Effects of Supporting Ligand and Coordination Geometry in Ruthenium Complexes Containing Asymmetric Polypyridines2019

    • Author(s)
      Akatsuka Komi, Abe Ryosuke, Takase Tsugiko, Oyama Dai
    • Organizer
      7th Asian Conference on Coordination Chemistry
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 異種ポリピリジル二座配位子を含むアゾルテニウム錯体の合成戦略2019

    • Author(s)
      貝沼修弥,高瀬つぎ子,大山 大
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Research-status Report
  • [Presentation] ターピリジン誘導体が二座または三座で配位したマンガンカルボニル錯体の合成と性質2019

    • Author(s)
      和田山晃世,高瀬つぎ子,大山 大
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Research-status Report
  • [Presentation] 軸配位子に電子供与性基を導入した配位モード制御型ルテニウム錯体の光特性評価2019

    • Author(s)
      中村駿介,高瀬つぎ子,大山 大
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Research-status Report
  • [Presentation] NAD活性部位を含む二座配位子を有するマンガンカルボニル錯体の合成と性質2018

    • Author(s)
      和田山晃世,高瀬つぎ子,大山 大
    • Organizer
      錯体化学会第68回討論会
    • Related Report
      2018 Research-status Report
  • [Presentation] 新規三座配位子を用いた光増感ルテニウム錯体の合成:電子授受部位の位置および構造の最適化2018

    • Author(s)
      中村駿介,高瀬つぎ子,大山 大
    • Organizer
      錯体化学会第68回討論会
    • Related Report
      2018 Research-status Report
  • [Presentation] 無機及び有機ヒドリドを同一分子骨格上に導入したルテニウム錯体の合成と構造決定2018

    • Author(s)
      伊藤敬哉,鵜川成美,高瀬つぎ子,大山 大
    • Organizer
      錯体化学会第68回討論会
    • Related Report
      2018 Research-status Report
  • [Presentation] A cascade reaction of coordinated CO: Solar-to-ester conversion in polypyridylruthenium complexes2018

    • Author(s)
      Akatsuka Komi, Abe Ryosuke, Takase Tsugiko, Oyama Dai
    • Organizer
      43rd International Conference on Coordination Chemistry
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Black Dyeの電荷移動遷移に対するカウンターイオンの影響2018

    • Author(s)
      高瀬つぎ子,中村駿介,大山 大
    • Organizer
      2018年光化学討論会
    • Related Report
      2018 Research-status Report
  • [Presentation] trans-[Ru(N^N)(CO)2Cl2]型錯体(N^N:ポリピリジル配位子)の試薬を伴わない異性化反応2018

    • Author(s)
      貝沼修弥,阿部良祐,高瀬つぎ子,大山 大
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Research-status Report
  • [Presentation] Intramolecular Interactions in Dicarbonylruthenium Complexes Containing 1,8-Naphthyridyl Framework As Ligands2017

    • Author(s)
      Abe Ryosuke, Takase Tsugiko, Oyama Dai
    • Organizer
      6th Asian Conference on Coordination Chemistry
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Mn(I)カルボニル錯体の光によるCO脱離:ポリピリジル基を含む錯体の場合2017

    • Author(s)
      高瀬つぎ子,阿部良祐,大山 大
    • Organizer
      2017光化学討論会
    • Related Report
      2017 Research-status Report
  • [Presentation] ルテニウムカルボニル錯体とエタノールの反応:生成種の構造とエタノール分子活性化の試み2017

    • Author(s)
      阿部良祐,高瀬つぎ子,大山 大
    • Organizer
      錯体化学会第67回討論会
    • Related Report
      2017 Research-status Report

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Published: 2017-04-28   Modified: 2021-02-19  

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