• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Development of Novel Functional Expanded pi-Conjugated Systems for Supramolecular Integration

Research Project

Project/Area Number 16K05739
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Functional solid state chemistry
Research InstitutionUniversity of Tsukuba

Principal Investigator

Ishizuka Tomoya  筑波大学, 数理物質系, 講師 (20435522)

Research Collaborator KOJIMA Takahiko  
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2018: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Keywords拡張π共役系 / ポルフィリン / 遷移金属錯体 / 機能性色素 / π共役系 / 縮環 / プロトン化 / 酸化還元 / 非線型光学効果 / 超分子 / 水素結合
Outline of Final Research Achievements

In this study, we have focused on the unique functionalities of peripherally ring-fused porphyrins, since the ring-fused porphyrins show high electron acceptability and electron donatability based on the small HOMO-LUMO gaps and also exhibit strong intermolecular interactions based on the expanded π-conjugation surfaces. In particular, the three aspects indicated below have been mainly investigated: (1) synthesis and functionalization of tetrabromo-quadruply fused porphyrin, (2) NH tautomerism of quadruply fused porphyrin, and (3) synthesis of a quinone-type quadruply fused porphyrin derivative.

Academic Significance and Societal Importance of the Research Achievements

本研究では、外周部に複数の縮環構造を有する拡張π共役系分子を合成し、非共有結合性相互作用によって、このπ共役系分子が形成した自己集積化構造を利用して、光・電子機能性の発現を目指した研究を行ってきた。具体的には、テトラブロモ化四重縮環ポルフィリンが示す特異な二量化反応や、四重縮環ポルフィリンのNH互変異性反応が縮環の効果により有意に遅くなっている点、拡張キノンとしての特性を付与した四重縮環ポルフィリン誘導体が示す酸化還元挙動など、今後の機能性π共役色素の設計において、有用な指針を与えると考えられる。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (83 results)

All 2019 2018 2017 2016 Other

All Int'l Joint Research (1 results) Journal Article (18 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 18 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (61 results) (of which Int'l Joint Research: 9 results,  Invited: 3 results) Patent(Industrial Property Rights) (3 results)

  • [Int'l Joint Research] フリッツハーバー研究所(ドイツ)

    • Related Report
      2017 Research-status Report
  • [Journal Article] Mechanistic Insight into Dioxygen Evolution from Diastereomeric μ-Peroxo Dinuclear Co(III) Complexes Based on Stoichiometric Electron-Transfer Oxidation2019

    • Author(s)
      H. Kotani, D. Hong, K. Satonaka, T. Ishizuka, T. Kojima
    • Journal Title

      Inorganic Chemistry

      Volume: 58 Issue: 6 Pages: 3673-3682

    • DOI

      10.1021/acs.inorgchem.8b03245

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Catalytic Oxidative Cracking of Benzene Rings in Water2019

    • Author(s)
      Y. Shimoyama, T. Ishizuka, H. Kotani, T. Kojima
    • Journal Title

      ACS Catalysis

      Volume: 9 Issue: 1 Pages: 671-678

    • DOI

      10.1021/acscatal.8b04004

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Importance of the Reactant-State Potentials of Chromium(V)?Oxo Complexes to Determine the Reactivity in Hydrogen-Atom Transfer Reactions2018

    • Author(s)
      Kotani Hiroaki、Kaida Suzue、Ishizuka Tomoya、Mieda Kaoru、Sakaguchi Miyuki、Ogura Takashi、Shiota Yoshihito、Yoshizawa Kazunari、Kojima Takahiko
    • Journal Title

      Inorganic Chemistry

      Volume: 57 Issue: 21 Pages: 13929-13936

    • DOI

      10.1021/acs.inorgchem.8b02453

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mechanistic Insights into Homogeneous Electrocatalytic and Photocatalytic Hydrogen Evolution Catalyzed by High-Spin Ni(II) Complexes with S2N2-Type Tetradentate Ligands2018

    • Author(s)
      Hong Dachao、Tsukakoshi Yuto、Kotani Hiroaki、Ishizuka Tomoya、Ohkubo Kei、Shiota Yoshihito、Yoshizawa Kazunari、Fukuzumi Shunichi、Kojima Takahiko
    • Journal Title

      Inorganic Chemistry

      Volume: 57 Issue: 12 Pages: 7180-7190

    • DOI

      10.1021/acs.inorgchem.8b00881

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Ruthenium(II) Complexes Having a Pincer‐Type Ligand with Two N‐Heterocyclic Carbene Moieties2018

    • Author(s)
      Yoshihiro Shimoyama, Tomoya Ishizuka, Hiroaki Kotani, Takahiko Kojima
    • Journal Title

      Zeitschrift fuer anorganische und allgemeine Chemie

      Volume: 644 Issue: 14 Pages: 611-615

    • DOI

      10.1002/zaac.201800104

    • NAID

      120007133898

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A supramolecular photocatalyst composed of a polyoxometalate and a photosensitizing water-soluble porphyrin diacid for the oxidation of organic substrates in water2018

    • Author(s)
      Ishizuka, Tomoya; Ohkawa, Shumpei; Ochiai, Hidemi; Hashimoto, Muneaki; Ohkubo, Kei; Kotani, Hiroaki; Sadakane, Masahiro; Fukuzumi, Shunichi; Kojima, Takahiko
    • Journal Title

      Green Chemistry

      Volume: 20 Issue: 9 Pages: 1975-1980

    • DOI

      10.1039/c8gc00295a

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Intermediate-Spin Iron(III) Complexes Having a Redox-Noninnocent Macrocyclic Tetraamido Ligand2018

    • Author(s)
      Kojima Takahiko、Ogishima Fumiya、Nishibu Takahisa、Kotani Hiroaki、Ishizuka Tomoya、Okajima Toshihiro、Nozawa Shunsuke、Shiota Yoshihito、Yoshizawa Kazunari、Ohtsu Hiroyoshi、Kawano Masaki、Shiga Takuya、Oshio Hiroki
    • Journal Title

      Inorganic Chemistry

      Volume: NA Issue: 16 Pages: 9683-9695

    • DOI

      10.1021/acs.inorgchem.8b00037

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Substituent Effects at the β-Positions of the Nonfused Pyrroles in a Quadruply Fused Porphyrin on the Structure and Optical and Electrochemical Properties2018

    • Author(s)
      Yuta Saegusa, Tomoya Ishizuka, Takahiko Kojima
    • Journal Title

      Inorganic Chemistry

      Volume: 57 Issue: 3 Pages: 1106-1115

    • DOI

      10.1021/acs.inorgchem.7b02551

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Formation and Isolation of a Four-Electron-Reduced Porphyrin Derivative by Reduction of a Stable 20π Isophlorin2018

    • Author(s)
      4.Wataru Suzuki, Hiroaki Kotani, Tomoya Ishizuka, Yoshihito Shiota, Kazunari Yoshiza, Takahiko Kojima
    • Journal Title

      Angeandte Chemie International Edition

      Volume: 57 Issue: 7 Pages: 1973-1977

    • DOI

      10.1002/anie.201711058

    • NAID

      120007134423

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] NH Tautomerism of a Quadruply Fused Porphyrin: Rigid Fused Structure Delays the Proton Transfer2017

    • Author(s)
      5.Yuta Saegusa, Tomoya Ishizuka*, Yoshihito Shiota, Kazunari Yoshizawa, Takahiko Kojima
    • Journal Title

      Journal of Physical Chemistry B

      Volume: 122 Issue: 1 Pages: 316-327

    • DOI

      10.1021/acs.jpcb.7b10945

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Tautomerism-Induced Cis?Trans Isomerization of Pyridylethenyl N-Confused Porphyrin2017

    • Author(s)
      Sakashita Ryuichi、Oka Yasutaka、Akimaru Hisanori、Kesavan Praseetha E.、Ishida Masatoshi、Toganoh Motoki、Ishizuka Tomoya、Mori Shigeki、Furuta Hiroyuki
    • Journal Title

      The Journal of Organic Chemistry

      Volume: 82 Issue: 16 Pages: 8686-8696

    • DOI

      10.1021/acs.joc.7b01770

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Formation of supramolecular hetero-triads by controlling the hydrogen bonding of conjugate bases with a diprotonated porphyrin based on electrostatic interaction2017

    • Author(s)
      Suzuki Wataru、Kotani Hiroaki、Ishizuka Tomoya、Shiota Yoshihito、Yoshizawa Kazunari、Kojima Takahiko
    • Journal Title

      Chem. Commun.

      Volume: 53 Issue: 47 Pages: 6359-6362

    • DOI

      10.1039/c7cc03635c

    • NAID

      120007128973

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Visible-Light-Driven Photocatalytic CO2 Reduction by a Ni(II) Complex Bearing a Bioinspired Tetradentate Ligand for Selective CO Production2017

    • Author(s)
      Hong, Dachao; Tsukakoshi, Yuto; Kotani, Hiroaki; Ishizuka, Tomoya; Kojima, Takahiko
    • Journal Title

      JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

      Volume: 139 Issue: 19 Pages: 6538-6541

    • DOI

      10.1021/jacs.7b01956

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Thermodynamics and Photodynamics of a Monoprotonated Porphyrin Directly Stabilized by Hydrogen Bonding with Polar Protic Solvents2017

    • Author(s)
      W. Suzuki, H. Kotani, T. Ishizuka, K. Ohkubo, Y. Shiota, K. Yoshizawa, S. Fukuzumi, T. Kojima
    • Journal Title

      Chemistry-A European Journal

      Volume: 23 Issue: 19 Pages: 4669-4679

    • DOI

      10.1002/chem.201606012

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Mechanistic Insights into C-H Oxidations by Ruthenium(III)-Pterin Complexes: Impact of Basicity of the Pterin Ligand and Electron Acceptability of the Metal Center on the Transition States2016

    • Author(s)
      H. Mitome, T. Ishizuka, H. Kotani, Y. Shiota, K. Yoshizawa, T. Kojima
    • Journal Title

      JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

      Volume: 138 Issue: 30 Pages: 9508-9520

    • DOI

      10.1021/jacs.6b03785

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Characteristics and reactivity of ruthenium-oxo complexes2016

    • Author(s)
      T. Ishizuka, H. Kotani, T. Kojima
    • Journal Title

      Dalton Transactions

      Volume: 45 Issue: 42 Pages: 16727-16750

    • DOI

      10.1039/c6dt03024f

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] A Ruthenium(III)-Oxyl Complex Bearing Strong Radical Character2016

    • Author(s)
      Y. Shimoyama, T. Ishizuka, H. Kotani, Y. Shiota, K. Yoshizawa, K. Mieda, T. Ogura, T. Okajima, S. Nozawa, T. Kojima
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 55 Issue: 45 Pages: 14041-14045

    • DOI

      10.1002/anie.201607861

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Acid-Base Properties of a Freebase Form of a Quadruply-Ring-Fused Porphyrin―Stepwise Protonation Induced by Rigid Ring-Fused Structure2016

    • Author(s)
      Y. Saegusa, T. Ishizuka, Y. Shiota, K. Yoshizawa, T. Kojima
    • Journal Title

      The Journal of Organic Chemistry

      Volume: 82 Issue: 1 Pages: 322-330

    • DOI

      10.1021/acs.joc.6b02419

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Presentation] サドル型ポルフィリン多電子還元体による酸素還元反応2019

    • Author(s)
      鈴木 航、小谷弘明、石塚智也、小島隆彦
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 嵩高い置換基を有するポルフィリンのaaaa-アトロプ異性体に形成された疎水性空間における分子の蒸気吸着2019

    • Author(s)
      田中翔悟、石塚智也、内田さやか、小谷弘明、小島隆彦
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] パラジウム触媒および遷移金属助触媒を用いた水中におけるハロゲン化ベンゼン誘導体の酸化的分解2019

    • Author(s)
      下山祥弘、石塚智也、小谷弘明、小島隆彦
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] N-ヘテロ環状カルベン-鉄(II)錯体を触媒とする水中における基質酸化反応2019

    • Author(s)
      藤崎寛人、下山祥弘、石塚智也、小谷弘明、小島隆彦
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ピリジンペンダントを有するS2N2型Ni錯体による光触媒的CO2還元反応2019

    • Author(s)
      河西拓也、塚越悠人、洪 達超、石塚智也、小谷弘明、小島隆彦
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 第二配位圏に水素結合サイトを有するルテニウム錯体の酸化還元挙動と反応性2019

    • Author(s)
      粉川泰知、石塚智也、小谷弘明、小島隆彦
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ルテニウム(IV)-オキソ錯体によるHAT反応: 電子移動特性に基づく反応性評価2019

    • Author(s)
      下村日夏、小谷弘明、石塚智也、小島隆彦
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Substitution and Unique Dimerization of Brominated Zinc(II) Quadruply Fused Porphyrinato2018

    • Author(s)
      Tomoya Ishizuka, Yuta Saegusa, Takahiko Kojima
    • Organizer
      10th International Conference on Porphyrins and Phthalocyanines
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Formation and Isolation of a Novel Porphyrinoid by Further Two-Electron Reduction of a 20p Isophlorin2018

    • Author(s)
      Wataru Suzuki, Hiroaki Kotani, Tomoya Ishizuka, Yoshihito Shiota, Kazunari Yoshizawa, Takahiko Kojima
    • Organizer
      10th International Conference on Porphyrins and Phthalocyanines
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Catalytic substrate oxidation by 3d transition-metal complexes having pentadentate NHC ligands in water2018

    • Author(s)
      下山祥弘、石塚智也、小谷弘明、小島隆彦
    • Organizer
      錯体化学会第68回討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 単離可能なルテニウム (IV))-オキソ錯体の電子移動特性解明2018

    • Author(s)
      下村日夏、小谷弘明、石塚智也、小島隆彦
    • Organizer
      錯体化学会第68回討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 環状リン酸アニオン性配位子を有するこう原子価ルテニウム-オキソ錯体の合成と反応性2018

    • Author(s)
      恒松貴子、小谷弘明、石塚智也、小島隆彦
    • Organizer
      錯体化学会第68回討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Mechanistic Insights into C-H Oxidation by a RuV-Imido Complex in Aqueous Media2018

    • Author(s)
      粉川泰知、石塚智也、小谷弘明、小島隆彦
    • Organizer
      錯体化学会第68回討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Formation and Reactivity of Ruthenium(III)-Oxyl Species Having an N-Heterocyclic Carbene Ligand2018

    • Author(s)
      Yoshihiro Shimoyama, Tomoya Ishizuka, Hiroaki Kotani, Takahiko Kojima
    • Organizer
      43rd International Conference on Coordination Chemistry
    • Related Report
      2018 Annual Research Report
  • [Presentation] Strong Lewis Acidity of the Metal Center in a Quadruply Fused Porphyrin Ligand2018

    • Author(s)
      Tomoya Ishizuka, Yuta Saeguza, Keiyu Komamura, Takahiko Kojima
    • Organizer
      43rd International Conference on Coordination Chemistry
    • Related Report
      2018 Annual Research Report
  • [Presentation] 周辺部にかさ高い置換基を有するポルフィリン誘導体を用いたアトロプ異性体の選択的生成2018

    • Author(s)
      田中翔悟、石塚智也、小谷弘明、小島隆彦
    • Organizer
      第29回基礎有機化学討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] サドル型ポルフィリンを触媒とした触媒的酸素還元反応2018

    • Author(s)
      鈴木 航、小谷弘明、石塚智也、小島隆彦
    • Organizer
      第29回基礎有機化学討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 遷移金属-NHC錯体を触媒とする芳香族化合物の酸化的分解2018

    • Author(s)
      下山祥弘、石塚智也、小谷弘明、小島隆彦
    • Organizer
      第51回酸化反応討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ルテニウム(IV)-オキソ錯体の電子移動特性に基づく反応性評価2018

    • Author(s)
      下村日夏、小谷弘明、石塚智也、小島 隆彦
    • Organizer
      第51回酸化反応討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 四重縮環ポルフィリンの合成と性質2018

    • Author(s)
      石塚智也
    • Organizer
      「分子技術」シンポジウム
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] Synthesis and Chemical Characteristics of the Freebase Forms of Quadruply Fused Porphyrins2018

    • Author(s)
      Tomoya Ishizuka, Yuta Saegusa, Takahiko Kojima
    • Organizer
      International Congress on Pure and Applied Chemistry
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] パラジウム-NHC錯体を触媒とする水中におけるハロゲン化ベンゼン誘導体の酸化的分解2018

    • Author(s)
      下山祥弘、石塚智也、小谷弘明、小島隆彦
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Research-status Report
  • [Presentation] ビピリミジン架橋Ru(II)-Ru(II)-Pt(II)三核錯体の合成と性質2018

    • Author(s)
      糸川真樹、石塚智也、小谷弘明、小島隆彦
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Research-status Report
  • [Presentation] 反応サイトを近傍に有する異種金属二核錯体の合成と反応2018

    • Author(s)
      洪 達超、大篭祐二、石塚智也、小谷弘明、今 喜裕、小島隆彦
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Research-status Report
  • [Presentation] 周辺部にかさ高い置換基を有するポルフィリン誘導体の合成とアトロプ異性体の選択的生成2018

    • Author(s)
      田中翔悟、石塚智也、小谷弘明、小島 隆彦
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Research-status Report
  • [Presentation] ドデカフェニルポルフィリン多電子還元体の生成とその反応性2018

    • Author(s)
      鈴木 航、小谷弘明、石塚智也、小島隆彦
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Research-status Report
  • [Presentation] S2N2四座配位子を有するNi錯体による光触媒的CO2還元反応におけるルイス酸の促進効果2018

    • Author(s)
      塚越悠人、洪 達超、石塚智也、小谷弘明、小島 隆彦
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Research-status Report
  • [Presentation] Preparation of Hydrogen-Bonded Supramolecular Assemblies of Non-Planar Metalloporphyrins and Their Application to Gas Sorption2018

    • Author(s)
      Bruno K. M. Ogawa, Tomoya Ishizuka, Hiroaki Kotani, Hiroki Kajii, Hiroyasu Tabe, Yusuke Yamada, Takahiko Kojima
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Research-status Report
  • [Presentation] ルテニウム(IV)-オキソ錯体による基質酸化反応における溶媒効果2017

    • Author(s)
      高山千晶・小谷弘明・石塚智也・小島隆彦
    • Organizer
      日本化学会第97春季年会
    • Place of Presentation
      慶応義塾大学(神奈川県横浜市)
    • Year and Date
      2017-03-16
    • Related Report
      2016 Research-status Report
  • [Presentation] 水溶性非平面型ポルフィリンを光触媒とする有機基質の光酸化反応2017

    • Author(s)
      大川峻平・石塚智也・落合秀美・小谷弘 明・定金正洋・大久保敬・福住俊一・小島隆彦
    • Organizer
      日本化学会第97春季年会
    • Place of Presentation
      慶応義塾大学(神奈川県横浜市)
    • Year and Date
      2017-03-16
    • Related Report
      2016 Research-status Report
  • [Presentation] 低温でのルテニウム-NHC 錯体を触媒に用いた水中におけるベンゼン誘導体の酸化的分解2017

    • Author(s)
      下山祥弘・石塚智也・小谷弘明・小島隆彦
    • Organizer
      日本化学会第97春季年会
    • Place of Presentation
      慶応義塾大学(神奈川県横浜市)
    • Year and Date
      2017-03-16
    • Related Report
      2016 Research-status Report
  • [Presentation] Thermodynamics and photodynamics of a monoprotonated porphyrin directly stabilized by hydrogen bonding2017

    • Author(s)
      Wataru Suzuki, Hiroaki Kotani, Tomoya Ishizuka, Kei Ohkubo, Yoshihito Shiota, Kazunari Yoshizawa, Shunichi Fukuzumi, Takahiko Kojima
    • Organizer
      日本化学会第97春季年会
    • Place of Presentation
      慶応義塾大学(神奈川県横浜市)
    • Year and Date
      2017-03-16
    • Related Report
      2016 Research-status Report
  • [Presentation] S2N2四座配位子を有する3d金属錯体を触媒とする光触媒的二酸化炭素還元反応2017

    • Author(s)
      塚越悠人・洪達超・石塚智也・小谷弘明・小島隆彦
    • Organizer
      日本化学会第97春季年会
    • Place of Presentation
      慶応義塾大学(神奈川県横浜市)
    • Year and Date
      2017-03-16
    • Related Report
      2016 Research-status Report
  • [Presentation] 拡張キノン型四重縮環ポルフィリン誘導体の合成と酸化還元特性2017

    • Author(s)
      三枝優太・石塚智也・小谷弘明・小島隆彦
    • Organizer
      日本化学会第97春季年会
    • Place of Presentation
      慶応義塾大学(神奈川県横浜市)
    • Year and Date
      2017-03-16
    • Related Report
      2016 Research-status Report
  • [Presentation] 脱プロトン化により誘起されるCo(III)ピリジルアミン錯体における原子価互変異性2017

    • Author(s)
      大城綾・小谷弘明・石塚智也・小島隆彦
    • Organizer
      日本化学会第97春季年会
    • Place of Presentation
      慶応義塾大学(神奈川県横浜市)
    • Year and Date
      2017-03-16
    • Related Report
      2016 Research-status Report
  • [Presentation] Selective Formation of Hydrogen-Bonded Supramolecular Hetero-Triads Based on Diprotonated Saddle-Distorted Porphyrin2017

    • Author(s)
      Wataru Suzuki, Hiroaki Kotani, Tomoya Ishizuka, Yoshihito Shiota, Kazunari Yoshizawa, Takahiko Kojima
    • Organizer
      17th International Symposium on Novel Aromatics
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Strong Radical Character of a Ruthenium(III)-Oxyl Complex Having N-Heterocyclic Carbene Ligand2017

    • Author(s)
      Yoshihiro Shimoyama, Tomoya Ishizuka, Hiroaki Kotani, Yoshihito Shiota, Kazunari Yoshizawa, Kaoru Mieda, Takashi Ogura, Toshihiro Okajima, Shunsuke Nozawa, Takahiko Kojima
    • Organizer
      6th Asian Conference on Coordination Chemistry
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Substituent Effects on Structures and Properties of Zinc(II) Quadruply-Fused Porphyrinatos2017

    • Author(s)
      Yuta Saegusa, Tomoya Ishizuka, Takahiko Kojima
    • Organizer
      6th Asian Conference on Coordination Chemistry
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Molecular Recognition Using Dome-Like Distortion of Zinc(II) Quadruply-Fused Porphyrinato2017

    • Author(s)
      Tomoya Ishizuka, Yuta Saegusa, Keiyu Komamura, Takahiko Kojima
    • Organizer
      6th Asian Conference on Coordination Chemistry
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] ルテニウム(III)-オキシル錯体の生成とその反応性2017

    • Author(s)
      下山祥弘、石塚智也、小谷弘明、塩 淑仁、吉澤一成、三枝 馨、小倉尚志、岡島敏浩、野澤俊介、小島隆彦
    • Organizer
      第11回バイオ関連シンポジウム
    • Related Report
      2017 Research-status Report
  • [Presentation] サドル型ドデカフェニルイソフロリンの生成とその変換反応2017

    • Author(s)
      鈴木航、小谷弘明、石塚智也、塩田淑仁、吉澤一成、小島隆彦
    • Organizer
      第27回基礎有機化学討論会
    • Related Report
      2017 Research-status Report
  • [Presentation] “Push-Pull”型四重縮環ポルフィリン誘導体の合成と非線型光学特性2017

    • Author(s)
      三枝優太、石塚智也、奥野将成、石橋孝章、小島隆彦
    • Organizer
      第27回基礎有機化学討論会
    • Related Report
      2017 Research-status Report
  • [Presentation] Oxidative Cracking of Benzene Derivatives to Carboxylic Acids by Ruthenium(II)-NHC Catalysts in Aqueous Media2017

    • Author(s)
      Yoshihiro Shimoyama, Tomoya Ishizuka, Hiroaki Kotani, Takahiko Kojima
    • Organizer
      錯体化学会第67回討論会
    • Related Report
      2017 Research-status Report
  • [Presentation] 酸化還元活性な配位子を有する鉄錯体の高酸化状態における電子構造2017

    • Author(s)
      西部貴久、荻島郁弥、小谷弘明、 石塚智也、岡島敏浩、野澤俊介、塩田淑仁、吉澤一成、小島隆彦
    • Organizer
      錯体化学会第67回討論会
    • Related Report
      2017 Research-status Report
  • [Presentation] ビピリミジン架橋ルテニウム(II)二核錯体の合成と一電子酸化・還元2017

    • Author(s)
      糸川真樹、石塚智也、小谷弘明、小島隆彦
    • Organizer
      錯体化学会第67回討論会
    • Related Report
      2017 Research-status Report
  • [Presentation] 配位子の脱プロトン化によって誘起される コバルト錯体の原子価互変異性とその制御2017

    • Author(s)
      大城 綾、小谷弘明、石塚智也、小島隆彦
    • Organizer
      錯体化学会第67回討論会
    • Related Report
      2017 Research-status Report
  • [Presentation] Photocatalytic CO2 Reduction Catalyzed by First-Row Transition-Metal Complexes Bearing an S2N2-Type Tetradentate Ligand2017

    • Author(s)
      Yuto Tsukakoshi, Dachao Hong, Tomoya Ishizuka, Hiroaki Kotani, Takahiko Kojima
    • Organizer
      錯体化学会第67回討論会
    • Related Report
      2017 Research-status Report
  • [Presentation] Efficient Gas Adsorption of Hydrogen-Bonded Networks Consisting of Non-Planar Metalloporphyrins2017

    • Author(s)
      Bruno K. M. Ogawa, Tomoya Ishizuka, Hiroaki Kotani, Hiroki Kajii, Yusuke Yamada, Takahiko Kojima
    • Organizer
      錯体化学会第67回討論会
    • Related Report
      2017 Research-status Report
  • [Presentation] 水中における高原子価ルテニウム-イミド錯体によるC-H酸化反応2017

    • Author(s)
      粉川泰知、牧野美咲、石塚智也、小谷弘明、小島隆彦
    • Organizer
      第50回酸化反応討論会
    • Related Report
      2017 Research-status Report
  • [Presentation] Iron Complexes of a Quadruply Fused Porphyrin: Synthesis, Structure and Redox Properties2017

    • Author(s)
      Tomoya Ishizuka, Keiyu Komamura, Yuta Saegusa, Takahiko Kojima,
    • Organizer
      Asian International Symposium on Coordination Chemistry and Organometallic Chemistry
    • Place of Presentation
      慶応義塾大学(神奈川県横浜市)
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] テトラアニオン性配位子を有する鉄錯体の高酸化状態における電子構造2016

    • Author(s)
      西部貴久・荻島郁弥・小谷弘明・石塚智也・岡島敏浩・野澤俊介・塩田 淑仁・吉澤一成・小島隆彦
    • Organizer
      第6回CSJ化学フェスタ2016
    • Place of Presentation
      タワーホール船堀(東京都江戸川区)
    • Year and Date
      2016-11-14
    • Related Report
      2016 Research-status Report
  • [Presentation] ビピリミジン架橋ルテニウム(II)二核錯体の合成と酸化還元特性2016

    • Author(s)
      糸川真樹・石塚智也・小谷弘明・小島隆彦
    • Organizer
      第6回CSJ化学フェスタ2016
    • Place of Presentation
      タワーホール船堀(東京都江戸川区)
    • Year and Date
      2016-11-14
    • Related Report
      2016 Research-status Report
  • [Presentation] 硫黄含有四座配位子を有するニッケル錯体による水素発生反応の触媒活性評価2016

    • Author(s)
      塚越悠人・洪達超・石塚智也・小谷弘明.・小島隆彦
    • Organizer
      第6回CSJ化学フェスタ2016
    • Place of Presentation
      タワーホール船堀(東京都江戸川区)
    • Year and Date
      2016-11-14
    • Related Report
      2016 Research-status Report
  • [Presentation] ジプロトン化水溶性非平面型ポルフィリンの光触媒反応への応用2016

    • Author(s)
      大川峻平・石塚智也・落合秀美・小谷弘明・大久保敬・福住俊一・小島隆彦
    • Organizer
      第49回酸化反応討論会
    • Place of Presentation
      徳島大学(徳島県徳島市)
    • Year and Date
      2016-11-12
    • Related Report
      2016 Research-status Report
  • [Presentation] 大環状アニオン性配位子を有する鉄錯体の高酸化状態における電子構造2016

    • Author(s)
      西部貴久・荻島郁弥・小谷弘明・ 石塚智也・岡島敏浩・野澤俊介・塩田淑仁・吉澤一成・小島隆彦
    • Organizer
      錯体化学会第66回討論会
    • Place of Presentation
      福岡大学(福岡県福岡市)
    • Year and Date
      2016-09-10
    • Related Report
      2016 Research-status Report
  • [Presentation] 硫黄を配位原子に有するニッケル錯体を触媒とする水素発生反応2016

    • Author(s)
      塚越悠人・洪達超・石塚智也・小谷弘明・小島隆彦
    • Organizer
      錯体化学会第66回討論会
    • Place of Presentation
      福岡大学(福岡県福岡市)
    • Year and Date
      2016-09-10
    • Related Report
      2016 Research-status Report
  • [Presentation] Catalytic substrate oxidation by ruthenium(II)-aqua complexes bearing N-heterocyclic carbene ligands2016

    • Author(s)
      Yoshihiro Shimoyama, Tomoya Ishizuka, Hiroaki Kotani, Kaoru Mieda, Takashi Ogura, Yoshihito Shiota, Kazunari Yoshizawa, Toshihiro Okajima, Takahiko Kojima
    • Organizer
      錯体化学会第66回討論会
    • Place of Presentation
      福岡大学(福岡県福岡市)
    • Year and Date
      2016-09-10
    • Related Report
      2016 Research-status Report
  • [Presentation] ジプロトン化ドデカフェニルポルフィリンと共役塩基との水素結合型超分子の熱力学安定性制御とそのヘテロ型超分子形成2016

    • Author(s)
      鈴木航・小谷弘明・石塚智也・小島隆彦
    • Organizer
      第27回基礎有機化学討論会
    • Place of Presentation
      広島国際会議場(広島県広島市)
    • Year and Date
      2016-09-01
    • Related Report
      2016 Research-status Report
  • [Presentation] 四重縮環ポルフィリン誘導体の合成2016

    • Author(s)
      三枝優太・石塚智也・小谷弘明・小島隆彦
    • Organizer
      第27回基礎有機化学討論会
    • Place of Presentation
      広島国際会議場(広島県広島市)
    • Year and Date
      2016-09-01
    • Related Report
      2016 Research-status Report
  • [Presentation] Supramolecular Assembly between a Monomeric Quadruply Ring-Fused Porphyrin and Fullerenes2016

    • Author(s)
      Yuta Saegusa, Tomoya Ishizuka, Tatsuhiro Kojima, Shigeki Mori, Masaki Kawano, Takahiko Kojima
    • Organizer
      9th International Conference on Porphyrins and Phthalocyanines
    • Place of Presentation
      Nanjing (China)
    • Year and Date
      2016-07-03
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Selective Formation of Monoprotonated Dodecaphenyl Porphyrin via Hydrogen-Bonding Stabilization: The Photodynamics of Intermolecular Electron Transfer2016

    • Author(s)
      Wataru Suzuki, Hioarki Kotani, Tomoya Ishizuka, Kei Ohkubo, Shunichi Fukuzumi, Takahiko Kojima
    • Organizer
      9th International Conference on Porphyrins and Phthalocyanines
    • Place of Presentation
      Nanjing (China)
    • Year and Date
      2016-07-03
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Patent(Industrial Property Rights)] 酸化触媒、ハロゲン化芳香族化合物の酸化分解方法2018

    • Inventor(s)
      小島隆彦、下山祥弘、石塚智也、小谷弘明
    • Industrial Property Rights Holder
      小島隆彦、下山祥弘、石塚智也、小谷弘明
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2018-035192
    • Filing Date
      2018
    • Related Report
      2018 Annual Research Report
  • [Patent(Industrial Property Rights)] 有害芳香族化合物の分解方法2017

    • Inventor(s)
      小島隆彦、下山祥弘、石塚智也、小谷弘明
    • Industrial Property Rights Holder
      小島隆彦、下山祥弘、石塚智也、小谷弘明
    • Industrial Property Rights Type
      特許
    • Patent Publication Number
      2018-138082
    • Filing Date
      2017
    • Acquisition Date
      2018
    • Related Report
      2018 Annual Research Report
  • [Patent(Industrial Property Rights)] 有害芳香族化合物の分解方法2017

    • Inventor(s)
      小島隆彦、下山祥弘、石塚智也、小谷弘明
    • Industrial Property Rights Holder
      小島隆彦、下山祥弘、石塚智也、小谷弘明
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2017-033224
    • Filing Date
      2017-02-24
    • Related Report
      2016 Research-status Report

URL: 

Published: 2016-04-21   Modified: 2020-03-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi