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Construction of molecular systems for photosynthetic chemical conversion by artificial quinone pools

Research Project

Project/Area Number 19550173
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Chemistry related to living body
Research InstitutionInstitute for Molecular Science

Principal Investigator

NAGATA Toshi  Institute for Molecular Science, 分子スケールナノサイエンスセンター, 准教授 (40231485)

Co-Investigator(Kenkyū-buntansha) NAGASAWA Takayuki  分子科学研究所, 分子スケールナノサイエンスセンター, 助教 (70370129)
Project Period (FY) 2007 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2008: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2007: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords生物有機化学 / 人工光合成 / 合成化学 / 化学エネルギー / 光合成 / ポルフィリン / コバルト錯体 / 光反応
Research Abstract

We synthesized new molecules that mimic the functions of biological quinone pools, which are essential components in photosynthesis. We also studied electron transfer reactions and photochemical reactions that are related to the quinone pools. The specific achievements are as follows : (1) we established new synthetic methods for building artificial quinone pools that have oligo (benzamide) frameworks, (2) we synthesized new artificial quinone pools that have internal potential gradients and linear arrangements of quinones, and (3) we found new photochemistry in which quinones can be converted to hydroquinones with alcohols as the electron donor.

Report

(4 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (48 results)

All 2010 2009 2008 2007 Other

All Journal Article (20 results) (of which Peer Reviewed: 18 results) Presentation (26 results) Remarks (2 results)

  • [Journal Article] Highly Pure Synthesis, Spectral Assignments, and Two-Photon Properties of Cruciform Porphyrin Pentamers Fused with Benzene Units2010

    • Author(s)
      Hiroki Uoyama
    • Journal Title

      Chemistry, A European Journal 16

      Pages: 4063-4074

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Syntheses of the Terpyridine-Bipyridine Linked Binary Ligands and Structural and Redox Properties of Their Cobalt Complexes2009

    • Author(s)
      Hiroki Kon, Toshi Nagata
    • Journal Title

      Inorganic Chemistry 48

      Pages: 8593-8602

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Single-Molecular Quinone Pools: A Synthetic Model of Biochemical Energy Transducer2009

    • Author(s)
      Toshi Nagata, Yoshihiro Kikuzawa, Takayuki Nagasawa, Suleyman I. Allakhverdiev
    • Journal Title

      Transaction of the Materials Research Society of Japan 34

      Pages: 505-508

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Photooxidation of Alcohols by a Porphyrin/Quinone/TEMPO System2009

    • Author(s)
      Takayuki Nagasawa, Suleyman I. Allakhverdiev, Yoshifumi Kimura, Toshi Nagata
    • Journal Title

      Photochemical & Photobiological Sciences 8

      Pages: 174-180

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Hydrogen Photoproduction by Use of Photosynthetic Organisms and Biomimetic Systems2009

    • Author(s)
      Suleyman I. Allakhverdiev, V.D. Kreslavski, V. Thavasi, Vyacheslav V. Klimov, Toshi Nagata, Hiroshi Nishihara, B. Andersson, S. Ramakrishna
    • Journal Title

      Photochemical & Photobiological Sciences 8

      Pages: 148-156

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Non-catalytic O2 evolution by [(OH2)(Clterpy)Mn(μ-O)2Mn(Clterpy)(OH2)]3+ (Clterpy = 4'-chloro-2, 2':6', 2"-terpyridine) adsorbed on mica with CeIV oxidant2009

    • Author(s)
      Hirosato Yamazaki, Toshi Nagata, Masayuki Yagi
    • Journal Title

      Photochemical & Photobiological Sciences 8

      Pages: 204-209

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Electrogenic reactions on the donor side of Mn-depleted photosystem II core particles in the presence of MnCl2 and synthetic trinuclear Mn-complexes2009

    • Author(s)
      Vasily N. Kurashov, Suleyman I. Allakhverdiev, Sergey K. Zharmukhamedov, Toshi Nagata, Vyacheslav V. Klimov, Alexey Yu. Semenova, Mahir D. Mamedov
    • Journal Title

      Photochemical & Photobiological Sciences 8

      Pages: 162-166

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Syntheses of the Terpyridine-Dipyridine Linked Binary Ligands and Structural and Redox Properties of Their Cobalt Complexes2009

    • Author(s)
      Hiroki Kon
    • Journal Title

      Inorganic Chemistry 48

      Pages: 8593-8602

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Photooxidation of Alcohols by a Porphyrin/Quinone/TEMPO System2009

    • Author(s)
      Takayuki Nagasawa
    • Journal Title

      Photochemical & Photobiological Sciences 8

      Pages: 174-180

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Non-catalytic 02 evolution by [(0H2) (Clterpy) Mn (μ-0) 2Mn (Clterpy) (0H2)] 3+ (Clterpy = 4'-chloro-2,2':6',2"-terpyridine) adsorbed on mica with CeIV oxidant2009

    • Author(s)
      Hirosato Yamazaki
    • Journal Title

      Photochemical & Photobiological Sciences 8

      Pages: 204-209

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electrogenic reactions on the donor side of Mn-depleted photosystem II core particles in the presence of MnCl2 and synthetic trinuclear Mn-complexes2009

    • Author(s)
      Vasily N. Kurashov
    • Journal Title

      Photochemical & Photobiological Sciences 8

      Pages: 162-166

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hydrogen Photoproduction by Use of Photosynthetic Organisms and Biomimetic Systems2009

    • Author(s)
      Suleyman I. Allakhverdiev
    • Journal Title

      Photochemical & Photobiological Sciences 8

      Pages: 148-156

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Editorial : Photosynthesis from Molecular Perspective : Towards Future Energy Production2009

    • Author(s)
      Suleyman I. Allakhverdiev
    • Journal Title

      Photochemical & Photobiological Sciences 8

      Pages: 137-138

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Reconstitution of the Water-Oxidizing Complex in Manganese-depleted Photosystem II Preparations Using Synthetic Mn Complexes: a Fluorine-19 NMR Study of the Reconstitution Process2008

    • Author(s)
      Toshi Nagata, Sergei K. Zharmukhamedov, Andrey A. Khorobrykh, Vyacheslav V. Klimov, Suleyman I. Allakhverdiev
    • Journal Title

      Photosynthesis Resesarch 98

      Pages: 277-284

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Reconstitution of the Water-Oxidizing Complex in Manganese-depleted Photosystem II Preparations Using Synthetic Mn Complexes : a Fluorine-19 NMR Study of the Reconstitution Process2008

    • Author(s)
      Toshi Nagata
    • Journal Title

      Photosynthesis Research 98

      Pages: 277-284

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic Structure of Artificial Quinone Pool Molecules Studied by Molecular Simulations2008

    • Author(s)
      Toshi Nagata
    • Journal Title

      Journal of Qafqaz University 23

      Pages: 23-29

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Reconstitution of the Water-oxidizing Complex in Manganese-depleted Photosystem II Preparations Using Synthetic Binuclear Mn(II) and Mn(IV) Complexes: Production of Hydrogen Peroxide2007

    • Author(s)
      Toshi Nagata, Takayuki Nagasawa, Sergei K. Zharmukhamedov, Vyacheslav V. Klimov, Suleyman I. Allakhverdiev
    • Journal Title

      Photosynthesis Research 93

      Pages: 133-138

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis and Electrochemistry of Co(III) and Co(I) Complexes Having C5Me5 Auxiliary2007

    • Author(s)
      Takayuki Nagasawa, Toshi Nagata
    • Journal Title

      Biochimica and Biophysica Acta 1767

      Pages: 666-670

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] An Approach towards Artificial Quinone Pools by Use of Photo-and Redox-active Dendritic Molecules2007

    • Author(s)
      Toshi Nagata, Yoshihiro Kikuzawa
    • Journal Title

      Biochimica and Biophysica Acta 1767

      Pages: 648-652

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Single-Molecular Quinone Pools : A Synthetic Model of Biochemical Energy Transducer

    • Author(s)
      Toshi Nagata
    • Journal Title

      Transactions of Materials Research Society of Japan

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] 2種のキノンを有するポルフィリン・キノンプール分子の合成とその性質2010

    • Author(s)
      河尾真宏
    • Organizer
      日本化学会第90春季年会
    • Place of Presentation
      近畿大学本部キャンパス(大阪府)
    • Year and Date
      2010-03-27
    • Related Report
      2009 Annual Research Report
  • [Presentation] コバルト(II)単核錯体とポルフィリンユニットが連結した複合型錯体の合成と性質2010

    • Author(s)
      今宏樹
    • Organizer
      日本化学会第90春季年会
    • Place of Presentation
      近畿大学本部キャンパス(大阪府)
    • Year and Date
      2010-03-27
    • Related Report
      2009 Annual Research Report
  • [Presentation] ピンセット型架橋を持つポルフィリン誘導体の合成と光化学2010

    • Author(s)
      三浦崇宏
    • Organizer
      日本化学会第90春季年会
    • Place of Presentation
      近畿大学本部キャンパス(大阪府)
    • Year and Date
      2010-03-27
    • Related Report
      2009 Annual Research Report
  • [Presentation] Building Photosynthesis from Artificial Molecules: Quinone Pool and Neighborhood2010

    • Author(s)
      Toshi Nagata
    • Organizer
      10th International Global-COE Workshop-Recent Progress in Porphyrin-related Chemistry
    • Place of Presentation
      九州大学伊都キャンパス
    • Year and Date
      2010-02-19
    • Related Report
      2009 Final Research Report
  • [Presentation] Building Photosynthesis from Artificial Molecules : Quinone Pool and Neighborhood2010

    • Author(s)
      永田央
    • Organizer
      10^<th> International Global-COE Workshop―Recenty Progress in Porphyrin-related Chemistry
    • Place of Presentation
      九州大学伊都キャンパス(福岡県)
    • Year and Date
      2010-02-19
    • Related Report
      2009 Annual Research Report
  • [Presentation] ポテンシャル勾配を持つポルフィリン結合単分子キノンプールの合成と溶液内構造2009

    • Author(s)
      永田央
    • Organizer
      第59回錯体化学討論会
    • Place of Presentation
      長崎大学
    • Year and Date
      2009-09-26
    • Related Report
      2009 Final Research Report
  • [Presentation] 二成分連結型配位子を用いたコバルト単核錯体の構造と酸化還元的性質2009

    • Author(s)
      今宏樹
    • Organizer
      第59回錯体化学討論会
    • Place of Presentation
      長崎大学(長崎県)
    • Year and Date
      2009-09-26
    • Related Report
      2009 Annual Research Report
  • [Presentation] ポテンシャル勾配を持つポルフィリン結合単分子キノンプールの合成と溶液内構造2009

    • Author(s)
      永田央
    • Organizer
      第59回錯体化学討論会
    • Place of Presentation
      長崎大学(長崎県)
    • Year and Date
      2009-09-26
    • Related Report
      2009 Annual Research Report
  • [Presentation] ポルフィリンが結合した一次元キノンプール分子の合成とその性質2009

    • Author(s)
      河尾真宏
    • Organizer
      第59回錯体化学討論会
    • Place of Presentation
      長崎大学(長崎県)
    • Year and Date
      2009-09-25
    • Related Report
      2009 Annual Research Report
  • [Presentation] One-Dimensional, Single-Molecular Quinone Pools Containing Porphyrins as Auxiliary Groups2009

    • Author(s)
      Masahiro Kawao
    • Organizer
      International Symposium on the Photochemistry and Photophysics of Coordination Compounds
    • Place of Presentation
      ガトーキングダム札幌
    • Year and Date
      2009-07-06
    • Related Report
      2009 Final Research Report
  • [Presentation] One-Dimensional, Single-Molecular Quinone Pools Containing Porphyrins as Auxiliary Groups2009

    • Author(s)
      河尾真宏
    • Organizer
      International Symposium on the Photochemistry and Photophysics of Coordination Compounds
    • Place of Presentation
      ガトーキングダム札幌(北海道)
    • Year and Date
      2009-07-06
    • Related Report
      2009 Annual Research Report
  • [Presentation] One-dimensional, Single-Molecular Quinone Pools Containing Porphyrins and Co(II) Complexes as Auxiliary Groups2009

    • Author(s)
      Hiroki Kon
    • Organizer
      International Symposium on the Photochemistry and Photophysics of Coordination Compounds
    • Place of Presentation
      ガトーキングダム札幌
    • Year and Date
      2009-07-05
    • Related Report
      2009 Final Research Report
  • [Presentation] Single-Molecular Quinone Pools: An Approach toward Photosynthetic Energy Conversion from Organic Chemistry2009

    • Author(s)
      Toshi Nagata
    • Organizer
      International Symposium on the Photochemistry and Photophysics of Coordination Compounds
    • Place of Presentation
      ガトーキングダム札幌
    • Year and Date
      2009-07-05
    • Related Report
      2009 Final Research Report
  • [Presentation] One-dimensional, Single-Molecular Quinone Pools Containing Porphyries and Co(II)Complexes as Auxiliary Groups2009

    • Author(s)
      今宏樹
    • Organizer
      International Symposium on the Photochemistry and Photophysics of Coordination Compounds
    • Place of Presentation
      ガトーキングダム札幌(北海道)
    • Year and Date
      2009-07-05
    • Related Report
      2009 Annual Research Report
  • [Presentation] Single-Molecular Quinone Pools : An Approach toward Photosynthetic Energy Conversion from Organic Chemistry2009

    • Author(s)
      永田央
    • Organizer
      International Symposium on the Photochemistry and Photophysics of Coordination Compounds
    • Place of Presentation
      ガトーキングダム札幌(北海道)
    • Year and Date
      2009-07-05
    • Related Report
      2009 Annual Research Report
  • [Presentation] ポルフィリン・TEMPO・キノンプール三元系分子の合成と光反応2009

    • Author(s)
      永田央
    • Organizer
      日本化学会第89春季年会
    • Place of Presentation
      日本大学船橋キャンパス(船橋市)
    • Year and Date
      2009-03-29
    • Related Report
      2008 Annual Research Report
  • [Presentation] 二成分連結型配位子の合成とそのコバルト(II)単核錯体の構造と性質2009

    • Author(s)
      今宏樹
    • Organizer
      日本化学会第89春季年会
    • Place of Presentation
      日本大学船橋キャンパス(船橋市)
    • Year and Date
      2009-03-28
    • Related Report
      2008 Annual Research Report
  • [Presentation] Single-Molecular Quinone Pools: A Synthetic Model of Biochemical Energy Transducer2008

    • Author(s)
      Toshi Nagata
    • Organizer
      IUMRS International Conference in Asia
    • Place of Presentation
      名古屋国際会議場
    • Year and Date
      2008-12-11
    • Related Report
      2009 Final Research Report
  • [Presentation] Single-Molecular Quinone Pools : A Synthetic Model of Biochemical Energy Transducer2008

    • Author(s)
      永田央
    • Organizer
      IUMRS International Conference in Asia
    • Place of Presentation
      名古屋国際会議場(名古屋市)
    • Year and Date
      2008-12-11
    • Related Report
      2008 Annual Research Report
  • [Presentation] Single-Molecular Quinone Pools: An Approach toward Photosynthetic Energy Conversion from Organic Chemistry2008

    • Author(s)
      Toshi Nagata
    • Organizer
      Photosynthesis in the Global Perspective
    • Place of Presentation
      インドール(インド)
    • Year and Date
      2008-11-29
    • Related Report
      2009 Final Research Report
  • [Presentation] Single-Molecular Quinone Pools : An Approach toward Photosynthetic Energy Conversion from Organic Chemistry2008

    • Author(s)
      永田央
    • Organizer
      Photosynthesis in the Global Perspective
    • Place of Presentation
      インドール(インド)
    • Year and Date
      2008-11-29
    • Related Report
      2008 Annual Research Report
  • [Presentation] ポルフィリンを光受容体とする三元系キノンプールの合成と光反応2008

    • Author(s)
      永田央
    • Organizer
      第58回錯体化学討論会
    • Place of Presentation
      金沢大学角間キャンパス
    • Year and Date
      2008-09-21
    • Related Report
      2009 Final Research Report
  • [Presentation] ポルフィリンを光受容体とする三元系キノンプールの合成と光反応2008

    • Author(s)
      永田央
    • Organizer
      第58回錯体化学討論会
    • Place of Presentation
      金沢大学角間キャンパス(金沢市)
    • Year and Date
      2008-09-21
    • Related Report
      2008 Annual Research Report
  • [Presentation] ターピリジンを有する二成分連結型配位子の合成とその単核錯体の性質2008

    • Author(s)
      今宏樹
    • Organizer
      第58回錯体化学討論会
    • Place of Presentation
      金沢大学角間キャンパス(金沢市)
    • Year and Date
      2008-09-20
    • Related Report
      2008 Annual Research Report
  • [Presentation] ポルフィリン・コバルト錯体結合化合物の合成と光反応2008

    • Author(s)
      長澤 賢幸、永田 央
    • Organizer
      日本化学会第88春季年会
    • Place of Presentation
      立教大学池袋キャンパス
    • Year and Date
      2008-03-29
    • Related Report
      2007 Annual Research Report
  • [Presentation] ポルフィリン・シクロペンタジエニルコバルト錯体結合化合物の合成と性質2007

    • Author(s)
      長澤 賢幸、永田 央
    • Organizer
      第57回錯体化学討論会
    • Place of Presentation
      名古屋工業大学
    • Year and Date
      2007-09-26
    • Related Report
      2007 Annual Research Report
  • [Remarks]

    • URL

      http://licht.ims.ac.jp/

    • Related Report
      2009 Final Research Report
  • [Remarks]

    • URL

      http://licht.ims.ac.jp/

    • Related Report
      2009 Annual Research Report

URL: 

Published: 2007-04-01   Modified: 2016-04-21  

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