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Synthesis of Metal Sheet Sandwich Clusters

Research Project

Project/Area Number 15H03789
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Inorganic chemistry
Research InstitutionTokyo Institute of Technology

Principal Investigator

Murahashi Tetsuro  東京工業大学, 物質理工学院, 教授 (40314380)

Co-Investigator(Kenkyū-buntansha) 山本 浩二  分子科学研究所, 大学共同利用機関等の部局等, 助教 (70647198)
Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥17,160,000 (Direct Cost: ¥13,200,000、Indirect Cost: ¥3,960,000)
Fiscal Year 2017: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2016: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2015: ¥7,280,000 (Direct Cost: ¥5,600,000、Indirect Cost: ¥1,680,000)
Keywords金属クラスター / 錯体化学 / 有機金属化学
Outline of Final Research Achievements

The sandwich structures is one of the most important molecular designs for transition metal compounds. In this project, we aimed at developing the structural concept of sandwich compounds containing metal sheet clusters. We found that an eight-membered carbocylce, cyclooctatetraene, has the ability to stabilize the metal sheet sandwich clusters with cyclopentadienyl- or vinylarene counter-ligands. Furthermore, we also elucidated the coordination behavior of hetero-arenes to transition metals.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • Research Products

    (28 results)

All 2018 2017 2016 2015

All Journal Article (7 results) (of which Peer Reviewed: 6 results,  Acknowledgement Compliant: 5 results,  Open Access: 1 results) Presentation (21 results) (of which Int'l Joint Research: 8 results,  Invited: 9 results)

  • [Journal Article] Contiguous Multiple π-Coordination of π-Conjugated Polyenes: Bonding Nature and Charge Delocalization Behaviour of Polyene-(Palladium Chain) Sandwich Clusters2018

    • Author(s)
      T. Murahashi et al.
    • Journal Title

      Physical Chemistry Chemical Physics

      Volume: 20 Issue: 6 Pages: 4287-4296

    • DOI

      10.1039/c7cp06735f

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Bridging Coordination of Vinylarenes to Pd3- or Pd4 Cluster Sites2017

    • Author(s)
      T. Murahashi et al.
    • Journal Title

      Chemistry A European Journal

      Volume: 23 Issue: 57 Pages: 14149-14152

    • DOI

      10.1002/chem.201703023

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Substrate Binding by a Parallel Metal Sheet Sandwich Complex: a Unique Role of an Additional Metal Atom2017

    • Author(s)
      T. Murahashi et al.
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 56 Issue: 5 Pages: 1346-1350

    • DOI

      10.1002/anie.201610784

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] σ-π Continuum in Indole-PdII Complexes2016

    • Author(s)
      T. Murahashi et al.
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 55 Issue: 17 Pages: 5322-5326

    • DOI

      10.1002/anie.201601992

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] A mechanistic insight into metal-cluster p-envelopment: a dual binding mode involving bent and planar ligand-conformers2016

    • Author(s)
      Kohei Masai, Katsunori Shirato, Koji Yamamoto, Yuki Kurashiged, Tetsuro Murahashi
    • Journal Title

      Chem. Commun.

      Volume: 52 Issue: 38 Pages: 6427-6430

    • DOI

      10.1039/c6cc01536k

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Multinuclear Metal-Binding Ability of a Carotene2015

    • Author(s)
      T. Murahashi et al.
    • Journal Title

      Nature Communications

      Volume: 6 Issue: 1 Pages: 6742-6749

    • DOI

      10.1038/ncomms7742

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Dinuclear Palladium(I) Sandwich Complexes of Furan and Toluene2015

    • Author(s)
      T. Murahashi et al.
    • Journal Title

      Comptes Rendus Chimie

      Volume: 18 Issue: 7 Pages: 785-789

    • DOI

      10.1016/j.crci.2015.04.007

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] トロピリウムユニットを2つ有する架橋配位子を用いたパラジウムクラスターの合成2018

    • Author(s)
      野島陽佳理・山本浩二・村橋哲郎
    • Organizer
      第98回日本化学会春季年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Oxidative π-Addition of Polycyclic Arenes to a Pd3 Cluster2018

    • Author(s)
      Tsuyoshi Sugawa, Koji Yamamoto, Tetsuro Murahashi
    • Organizer
      International CLS Forum on Photo and Catalytic Science for Sustainable Society
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 三核パラジウムアレノフィルに対する縮環アレーンの配位挙動2017

    • Author(s)
      須川毅・山本浩二・村橋哲郎
    • Organizer
      日本化学会第97春季年会
    • Place of Presentation
      慶応大学
    • Year and Date
      2017-03-17
    • Related Report
      2016 Annual Research Report
  • [Presentation] 白金を含むトロピリウム三核サンドイッチ錯体の還元挙動2017

    • Author(s)
      日本化学会第97春季年会
    • Organizer
      山浦大滋・山本浩二・村橋哲郎
    • Place of Presentation
      慶応大学
    • Year and Date
      2017-03-17
    • Related Report
      2016 Annual Research Report
  • [Presentation] 9員環シクロノナテトラエニル架橋配位子を持つPd サンドイッチクラスターの合成と構造2017

    • Author(s)
      石川智子・山本浩二・村橋哲郎
    • Organizer
      日本化学会第97回春季年会
    • Place of Presentation
      慶応大学
    • Year and Date
      2017-03-16
    • Related Report
      2016 Annual Research Report
  • [Presentation] 不飽和炭化水素を用いた金属集合の制御-1次元から2次元、3次元構造への展開2017

    • Author(s)
      村橋哲郎
    • Organizer
      リング・チューブ超分子研究会シンポジウム
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] 多環式アレーンのパラジウム三核クラスターへの酸化的付加型配位挙動2017

    • Author(s)
      須川毅・山本浩二・村橋哲郎
    • Organizer
      第67回錯体化学討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] サンドイッチ型パラジウム四核シートクラスターへのパラジウム0価種付加挙動2017

    • Author(s)
      石川智子・山本浩二・村橋哲郎
    • Organizer
      錯体化学会第67回討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Chemistry of Sandwich Clusters2017

    • Author(s)
      Tetsuro Murahashi
    • Organizer
      11th Japan-China Joint Symposium on Metal Cluster Compounds
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 多環式アレーンのパラジウム三核クラスターへの配位挙動2017

    • Author(s)
      須川毅・山本浩二・村橋哲郎
    • Organizer
      第7回CSJ化学フェスタ
    • Related Report
      2017 Annual Research Report
  • [Presentation] Chemistry of Sandwich Clusters2017

    • Author(s)
      Tetsuro Murahashi
    • Organizer
      4th Japan-Canada Joint Symposium on Coordination Chemistry
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Chemistry of Sandwich Clusters2016

    • Author(s)
      T. Murahashi
    • Organizer
      Royal Society of Chemistry, Inorganic Chemistry Symposium
    • Place of Presentation
      東京工業大学
    • Year and Date
      2016-10-28
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] COTを背面配位子として持つパラジウム三核及び四核クラスターの合成と構造2016

    • Author(s)
      石川裕騎・山本浩二・村橋哲郎
    • Organizer
      第63回有機金属化学討論会
    • Place of Presentation
      早稲田大学
    • Year and Date
      2016-09-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] σ-π Continuum in Indole-Palladium(II) Complexes2016

    • Author(s)
      山本浩二・木村誠太・村橋哲郎
    • Organizer
      第66回錯体化学討論会
    • Place of Presentation
      福岡大学
    • Year and Date
      2016-09-11
    • Related Report
      2016 Annual Research Report
  • [Presentation] 九員環シクロノナテトラエニル配位子を有するサンドイッチ型Pd シートクラスターの合成と構造2016

    • Author(s)
      石川智子・山本浩二・村橋哲郎
    • Organizer
      第66回錯体化学討論会
    • Place of Presentation
      福岡大学
    • Year and Date
      2016-09-10
    • Related Report
      2016 Annual Research Report
  • [Presentation] Chemistry of Metal Sheet Sandwich Complexes2016

    • Author(s)
      T. Murahashi
    • Organizer
      The 27th International Conference on Organometallic Chemistry
    • Place of Presentation
      オーストラリア Merbourne
    • Year and Date
      2016-07-19
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Metalation and Dynamic Structural Changes of Multinuclear Sandwich Frameworks2016

    • Author(s)
      T. Murahashi
    • Organizer
      42th International Conference on Coordination Chemistry
    • Place of Presentation
      フランス Brest
    • Year and Date
      2016-07-04
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] シクロペンタジエニル配位子の三核および四核Pdクラスターへの配位挙動2016

    • Author(s)
      石川裕騎・木村誠太・山本浩二・村橋哲郎
    • Organizer
      第96日本化学会春季年会
    • Place of Presentation
      同志社大学
    • Year and Date
      2016-03-25
    • Related Report
      2015 Annual Research Report
  • [Presentation] 拡張π―共役系不飽和炭化水素を用いた金属集積2016

    • Author(s)
      村橋哲郎
    • Organizer
      分子研研究会「金属錯体の非対称配位圏設計と異方集積化が拓く新物質創成科学」
    • Place of Presentation
      岡崎コンファレンスセンター
    • Year and Date
      2016-03-05
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Multinuclear Sandwich Complexes Containing Extended π-Conjugated Unsaturated Hydrocarbon Ligands2015

    • Author(s)
      T. Murahashi
    • Organizer
      PACIFICHEM 2015
    • Place of Presentation
      米国ホノルル
    • Year and Date
      2015-12-16
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Metal Assembly in Organometallic Sandwich Franmeworks2015

    • Author(s)
      T. Murahashi
    • Organizer
      10th China-Japan Joint Symposium on Metal Cluster Compounds
    • Place of Presentation
      中国福州
    • Year and Date
      2015-10-25
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited

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Published: 2015-04-16   Modified: 2019-03-29  

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