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2008 Fiscal Year Final Research Report

Construction of supramolecular nano-devices inspired by biosystemsin photosynthetic initial stage

Research Project

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Project/Area Number 19350088
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Chemistry related to living body
Research InstitutionRitsumeikan University

Principal Investigator

TAMIAKI Hitoshi  Ritsumeikan University, 薬学部, 教授 (00192641)

Project Period (FY) 2007 – 2008
Keywords自己組織化 / 超分子化学 / ナノ材料 / 生体分子 / 有機化学
Research Abstract

緑色嫌気性光合成細菌の膜外にある光収穫アンテナ部では、クロロフィル色素のみが自己集合してアンテナ色素部を構成していることを、研究代表者の研究によって明らかにしてきた。どのようなクロロフィル色素分子をどのような環境下に置いたときに自己集積をするのかというデータを基にして、(半・全)合成環状テトラピロール分子のJ会合体を利用した光応答型の超分子ナノデバイスの創製を行なった。

  • Research Products

    (55 results)

All 2009 2008 2007 Other

All Journal Article (47 results) Presentation (5 results) Book (3 results)

  • [Journal Article] Synthesis of Oligo-DNA Containing Hydrophilic Porphyrin On the Main Chain, and Its Energy Transfer Behavior in Duplex State2009

    • Author(s)
      Y. Ohya, N. Hashimoto, S. Jo, T. Nohori, T. Yoshikuni, T. Ouchi, H. Tamiaki
    • Journal Title

      Supramol. Chem 21

      Pages: 301-16309765

  • [Journal Article] Efficient Dye-Sensitized Solar Cell Based on Oxo-Bacteriochlorin Sensitizers with Broadband Absorption Capability2009

    • Author(s)
      X.-F. Wang, O. Kitao, H. Zhou, H. Tamiaki, S. Sasaki
    • Journal Title

      J. Phys. Chem. C 113

      Pages: 7954-7961

  • [Journal Article] Near-infrared luminescence from ytterbium (III) ternary complexes by visible-light excitation of attached chlorophyll derivatives2009

    • Author(s)
      Q.-M. Wang, S. Sasaki, H. Tamiaki
    • Journal Title

      Chem. Lett 38(in press)

  • [Journal Article] Stereochemical Determination of the Unique Acrylate Moiety at the 17-Position in Chlorophylls-c from a Diatom Chaetoseros calcitrans and Its Effect upon Electronic Absorption Properties2009

    • Author(s)
      T. Mizoguchi, C. Nagai, M. Kunieda, Y. Kimura, A. Okamura, H. Tamiaki
    • Journal Title

      Org. Biomol. Chem 7

      Pages: 2120-2126

  • [Journal Article] Extension of π-conjugation length along the Qy axis of a chlorophyll a derivative for efficient dye-sensitized solar cells2009

    • Author(s)
      X.-F. Wang, O. Kitao, H. Zhou, H. Tamiaki, S. Sasaki
    • Journal Title

      Chem. Commun Commun

      Pages: 1523-1525

  • [Journal Article] Structural determination of the Δ2,10-phytadienyl substituent in the 17-propionate of bacteriochlorophyll-b from Halorhodospira halochloris2009

    • Author(s)
      T. Mizoguchi, M. Isaji, J. Harada, K. Watabe, H. Tamiaki
    • Journal Title

      J. Porphyrins Phthalocyanines 13

      Pages: 41-50

  • [Journal Article] Synthesis of 3^2-substituted bacteriochlorophyll-d analogs and their self-aggregation in a nonpolar organic solvent2009

    • Author(s)
      H. Tamiaki, Y. Kotegawa, S. Nitta, S. Sasaki, K. Mizutani
    • Journal Title

      Tetrahedron 65

      Pages: 628-637

  • [Journal Article] Chlorophyll-and bacteriochlorophyll-derived colorimetric chemosensors for amine detection2009

    • Author(s)
      S. Sasaki, Y. Kotegawa, H. Tamiaki
    • Journal Title

      Bull. Chem. Soc. Jpn 82

      Pages: 267-271

  • [Journal Article] Specific coupling between the 13-keto carbonyl and chlorinskeletal vibrational modes of synthetic 13^<1-18>O-(un)labeled metallochlorophyll derivatives2009

    • Author(s)
      H. Morishita, H. Tamiaki
    • Journal Title

      Spectrochimica Acta A 72

      Pages: 274-279

  • [Journal Article] Preferential binding of hydroxy-carotenoids to the peripheral antenna and methoxy-analogs to the core complexes in the purple photosynthetic bacterium Rhodopseudomonas sp. Rits2008

    • Author(s)
      T. Mizoguchi, J. Harada, M. Isaji, S. Yoshida, H. Oh-oka, H. Tamiaki
    • Journal Title

      Car. Sci 13

      Pages: 33-37

  • [Journal Article] Pressure-induced red shift and broadening of the Qy absorption of mainlight-harvesting antennae chlorosomes from green photosynthetic bacteria and their dependency upon alkyl substituents of the composite bacteriochlorophylls2008

    • Author(s)
      T. Mizoguchi, T.-Y. Kim, S. Sawamura, H. Tamiaki
    • Journal Title

      J. Phys. Chem., B 112

      Pages: 16759-16765

  • [Journal Article] Rotational deviation of 3-acetyl group from cyclic tetrapyrrole π-plane in synthetic bacteriochlorophyll-a analogs by 20-substitution2008

    • Author(s)
      H. Tamiaki, Y. Kotegawa, K. Mizutani
    • Journal Title

      Bioorg. Med. Chem. Lett 18

      Pages: 6037-6040

  • [Journal Article] Synthesis of zinc 3-hydroxymethyl-porphyrins possessingcarbonyl groups at the 13-and/or 15-positions for models of self-aggregative chlorophylls in green photosynthetic bacteria2008

    • Author(s)
      M. Kunieda, H. Tamiaki
    • Journal Title

      J. Org. Chem 73

      Pages: 7686-7694

  • [Journal Article] Covalently linked zinc chlorophyll dimers as a model of the chlorophyllous pair in photosynthetic reaction centers2008

    • Author(s)
      H. Tamiaki, K. Fukai, H. Shimazu, K. Nishide, Y. Shibata, S. Itoh, M. Kunieda
    • Journal Title

      Photochem. Photobiol. Sci 7

      Pages: 1231-1237

  • [Journal Article] Synthesis of zinc bacteriochlorophyll-d analogues with various 17-substituents and their chlorosomal self-aggregates in non-polarorganic solvents2008

    • Author(s)
      H. Tamiaki, T. Michitsuji, R. Shibata
    • Journal Title

      Photochem. Photobiol. Sci 7

      Pages: 1225-1230

  • [Journal Article] Spectroscopic properties and bacteriochlorophyll c isomer composition of extramembranous light-harvesting complexes in the green sulfur photosynthetic bacterium Chlorobium tepidum and CT0388-deleted mutant under vitaminB12-limited conditions2008

    • Author(s)
      Y. Saga, J. Harada, H. Hattori, K. Kaihara, Y. Hirai, H. Oh-oka, H. Tamiaki
    • Journal Title

      Photochem. Photobiol. Sci 7

      Pages: 1210-1215

  • [Journal Article] Accumulation of chlorophyllous pigments esterified with geranylgeranyl group and photosynthetic competence in the CT2256-deleted mutant of the green sulfur bacterium Chlorobium tepidum2008

    • Author(s)
      J. Harada, S. Miyago, T. Mizoguchi, C. Azai, K. Inoue, H. Tamiaki, H. Oh-oka
    • Journal Title

      Photochem. Photobiol. Sci 7

      Pages: 1179-1187

  • [Journal Article] Synthesis, modification, and optical properties of C3-ethynylated chlorophyll derivatives2008

    • Author(s)
      S. Sasaki, K. Mizutani, M. Kunieda, H. Tamiaki
    • Journal Title

      Tetrahedron Lett 49

      Pages: 4113-4115

  • [Journal Article] Synthesis of 3/8-carbonylated chlorophyll derivatives and regiodependent reductivity of their carbonyl substituents2008

    • Author(s)
      H. Tamiaki, K. Hamada, M. Kunieda
    • Journal Title

      Tetrahedron 64

      Pages: 5721-5727

  • [Journal Article] Self-aggregation of Synthetic Zinc Chlorophyll Derivatives Possessing Fluoroalkyl Chains in Liquid Carbon Dioxide as Models of Green Photosynthetic Bacterial Antennae2008

    • Author(s)
      R. Shibata, K. Koike, H. Hori, H. Tamiaki
    • Journal Title

      Chem. Lett 37

      Pages: 532-533

  • [Journal Article] Dependence of photocurrent and conversion efficiency of titania-based solar cell on the Qy absorption and one electron-oxidation potential of pheophorbide sensitizer2008

    • Author(s)
      X.-F. Wang, Y. Koyama, H. Nagae, Y. Wada, S. Sasaki, H. Tamiaki
    • Journal Title

      J. Phys. Chem., C 112

      Pages: 4418-4426

  • [Journal Article] Identification of 3,4-didehydrorhodopin as major carotenoid in Rhodopseudomonas species2008

    • Author(s)
      T. Mizoguchi, M. Isaji, J. Harada, H. Tamiaki
    • Journal Title

      Photochem. Photobiol. Sci 7

      Pages: 492-497

  • [Journal Article] Identification of two homologous genes, chlAI and chlAII, that are differentially involved in isocyclic ring formation of chlorophyll a in the cyanobacterium Synechocystis sp. PCC 68032008

    • Author(s)
      K. Minamizaki, T. Mizoguchi, T. Goto, H. Tamiaki, Y. Fujita
    • Journal Title

      J. Biol. Chem 283

      Pages: 2684-2692

  • [Journal Article] Composition of localization of bacteriochlorophyll a intermediates in the purple photosynthetic bacterium Rhodopseudomonas sp. Rits2008

    • Author(s)
      J. Harada, T. Mizoguchi, S. Yoshida, M. Isaji, H. Oh-oka, H. Tamiaki
    • Journal Title

      Photosynth. Res 95

      Pages: 213-221

  • [Journal Article] Self-aggregation behavior of synthetic zinc 3-hydroxymethyl-13/15-carbonyl-chlorins as models of main light-harvesting components in photosynthetic green bacteria2008

    • Author(s)
      H. Tamiaki, H. Yoshimura, Y. Shimamura, M. Kunieda
    • Journal Title

      Photosynth. Res 95

      Pages: 223-228

  • [Journal Article] Regioselective Transformation of Octaethylporphyrin into a Phytoporphyrin Analogue2007

    • Author(s)
      M. Kunieda, Y. Mikata, H. Tamiaki
    • Journal Title

      J. Org. Chem 7

      Pages: 7398-7401

  • [Journal Article] Direct Counting of Submicrometer-Sized Photosynthetic Apparatus Dispersed in Medium at Cryogenic Temperature by Confocal Laser Fluorescence Microscopy : Estimation of the Number of Bacteriochlorophyll c in Single Light-Harvesting Antenna Complexes of Green Photosynthetic Bacteria2007

    • Author(s)
      Y. Saga, Y. Shibata, S. Itoh, H. Tamiaki
    • Journal Title

      J. Phys. Chem., B 117

      Pages: 12605-12609

  • [Journal Article] The effect of esterifying chains at the 17-propionate of bacteriochlorophylls-c on their self-assembly2007

    • Author(s)
      T. Mizoguchi, H. Tamiaki
    • Journal Title

      Bull. Chem. Soc. Jpn 80

      Pages: 2196-2202

  • [Journal Article] Facile synthesis of self-aggregative zinc bacteriochlorins by modifying naturally occurring chlorophyll-a2007

    • Author(s)
      M. Kunieda, K. Yamamoto, S. Sasaki, H. Tamiaki
    • Journal Title

      Chem. Lett 36

      Pages: 936-937

  • [Journal Article] A dye-sensitized solar cells using pheophytin-carotenoid adduct : Enhancement of photocurrent by electron and singlet-energy transfer and by suppression of singlet-triplet annihilation due to the presence of the carotenoid moiety2007

    • Author(s)
      X.-F. Wang, Y. Koyama, Y. Wada, S. Sasaki, H. Tamiaki
    • Journal Title

      Chem. Phys. Lett 439

      Pages: 115-120

  • [Journal Article] Self-aggregation of synthetic zinc chlorophyll derivatives possessing multi-perfluoroalkyl chains in perfluorinated solvents2007

    • Author(s)
      R. Shibata, T. Mizoguchi, T. Inazu, H. Tamiaki
    • Journal Title

      Photochem. Photobiol. Sci 6

      Pages: 749-757

  • [Journal Article] Afacile synthetic method for conversion of chlorophyll-a to bacteriochlorophyll-c2007

    • Author(s)
      S. Sasaki, T. Mizoguchi, H. Tamiaki
    • Journal Title

      J. Org. Chem 72

      Pages: 4566-4569

  • [Journal Article] Kinetic Analysis of Demetalation of Bacteriochlorophyll c and e Homologs Purified from Green Sulfur Photosynthetic Bacteria2007

    • Author(s)
      Y. Saga, Y. Hirai, H. Tamiaki
    • Journal Title

      FEBS Lett 518

      Pages: 1847-1850

  • [Journal Article] Synthetic hydroxymethyl-porphyrins fo rprotection of carboxy group2007

    • Author(s)
      H. Tamiaki, K. Kumon, R. Shibata
    • Journal Title

      J. PorphyrinsPhthalocyanines 11

      Pages: 434-441

  • [Journal Article] Aqueous Self-Aggregates of Amphiphilic Zinc 3^1-Hydroxy-and 3^1-Methoxy-chlorins for Supramolecular Light-Harvesting Systems2007

    • Author(s)
      T. Miyatake, S. Tanigawa, S. Kato, H. Tamiaki
    • Journal Title

      Tetrahedron Lett 48

      Pages: 2251-2254

  • [Journal Article] Regioisomerically controlled self-aggregation of zinc 3-hydroxymethyl-13-formyl-chlorin/porphyrin and their 3,13-inverted pigments2007

    • Author(s)
      M. Kunieda, H. Tamiaki
    • Journal Title

      J. Org. Chem 72

      Pages: 2443-2451

  • [Journal Article] Crystal Structures of CbiL, a Methyltransferase Involved in Anaerobic Vitamin B12 Biosynthesis, and its Complex with S-Adenosylhomocysteine : Implications for the Reaction Mechanism2007

    • Author(s)
      K. Wada, J. Harada, Y. Yaeda, H. Tamiaki, H. Oh-oka, K. Fukuyama
    • Journal Title

      FEBS J 274

      Pages: 563-573

  • [Journal Article] Polarized Fluorescence of Aggregated Bacteriochlorophyll c and Baseplate Bacteriochlorophyll a in Single Chlorosomes Isolated from Chloroflexus aurantiacus2007

    • Author(s)
      Y. Shibata, Y. Saga, H. Tamiaki, S. Itoh
    • Journal Title

      Biochemistry 46

      Pages: 7062-7068

  • [Journal Article] Self-aggregation of zinc chlorophylls possessing perfluoroalkyl chains in fluorous solvents : Selective extraction of the self-aggregates with fluorous phase and accelerated formation of the ordered supramolecules in this phase2007

    • Author(s)
      H. Tamiaki, T. Nishiyama, R. Shibata
    • Journal Title

      Bioorg. Med. Chem. Lett 17

      Pages: 1920-1923

  • [Journal Article] The 17-propionate function of (bacterio) chlorophylls : biological implication of their long esterifying chains in photosynthetic systems2007

    • Author(s)
      H. Tamiaki, R. Shibata, T. Mizoguchi
    • Journal Title

      Photochem Photobiol 83

      Pages: 152-162

  • [Journal Article] Optical properties of synthetic porphyrins bearing or lacking an exo-five-membered ring and a keto carbonyl group on it, both of which are present in naturally occurring chlorophylls2007

    • Author(s)
      M. Kunieda, E. Nakato, H. Tamiaki
    • Journal Title

      J. Photochem. Photobiol. A : Chem 185

      Pages: 321-330

  • [Journal Article] Self-aggregation of Synthetic Zinc 3^1-Hydroxy-13^1-Oxo-17, 18-cis-Chlorin in a Non-Polar Organic Solvent2007

    • Author(s)
      H. Tamiaki, T. Watanabe, M. Kunieda
    • Journal Title

      Res. Chem. Int 33

      Pages: 161-168

  • [Journal Article] Highly Efficientand Selective Turn-Off Quenching of Ligand-Sensitized Luminescence From Europium imidazo[4,5-f]-1,10-phenanthroline Complex by Fluoride Ion

    • Author(s)
      Q.-M. Wang, H. Tamiaki
    • Journal Title

      J. Photochem.Photobiol., A : Chem (in press)

  • [Journal Article] Physicochemical Studies of Demetalation of Light-Harvesting Bacteriochlorophyll Isomers Purified from Green Sulfur Photosynthetic Bacteria

    • Author(s)
      Y. Hirai, H. Tamiaki, S. Kashimura, Y. Saga
    • Journal Title

      Photochem. Photobiol (in press)

  • [Journal Article] Temperature-dependent spectral changes of self-aggregates of zinc chlorophylls esterified by different linear alcohols at the 17-propionate

    • Author(s)
      Y. Saga, Y. Nakai, H. Tamiaki
    • Journal Title

      Supramol. Chem (in press)

  • [Journal Article] Synthesis of galactosylated zinc bacteriochlorophyll-danalogs and their self-aggregation in anaqueous methanol solution

    • Author(s)
      H. Tamiaki, A. Shinkai, Y. Kataoka
    • Journal Title

      J. Photochem.Photobiol., A : Chem (in press)

  • [Journal Article] Anisotropic Distribution of Emitting Transition Dipoles in Chlorosome from Chlorobium tepidum : Fluorescence Polarization Anisotropy Study of Single Chlorosomes

    • Author(s)
      Y. Shibata, Y. Saga, H. Tamiaki, S. Itoh
    • Journal Title

      Photosynth. Res (in press)

  • [Presentation] クロロフィルの光化学的性質とそのデバイスへの展開2009

    • Author(s)
      民秋均
    • Organizer
      日本化学会第89春季年会、特別企画「光合成のイノベーション」
    • Place of Presentation
      船橋(4S5-03)
    • Year and Date
      20090300
  • [Presentation] クロロフィル集積体の光化学2009

    • Author(s)
      民秋均
    • Organizer
      日本化学会第89春季年会、「中長期テーマ」「分子系包接環境における光化学」
    • Place of Presentation
      船橋(2SA-14)
    • Year and Date
      20090300
  • [Presentation] Self-assembly of syntheticc hlorophylls2007

    • Author(s)
      H. Tamiaki
    • Organizer
      第7回光合成生物におけるテトラピロール光受容体に関する国際会議(7th ICTPPO)
    • Place of Presentation
      京都
    • Year and Date
      20071200
  • [Presentation] クロロフィル超分子系の構築とその光化学2007

    • Author(s)
      民秋均
    • Organizer
      2007年光化学討論会
    • Place of Presentation
      松本
    • Year and Date
      20070900
  • [Presentation] Artificial Light-Harvesting Antennas by Self-Assembly of Synthetic Chlorophylls2007

    • Author(s)
      H. Tamiaki
    • Organizer
      PS07 Light Harvesting System Workshop(LH2007)
    • Place of Presentation
      スコットランド・ドリーメン(ART24)
    • Year and Date
      20070700
  • [Book] 光合成の謎を解く鍵はクロロフィルにあり!2008

    • Author(s)
      民秋均
    • Total Pages
      63(11), 38-42
  • [Book] 「人工クロロゾームで光を運ぶ」、光と界面がおりなす新しい化学の世界2008

    • Author(s)
      民秋均
    • Total Pages
      134-138
    • Publisher
      クバプロ、東京
  • [Book] 「光合成における金属錯体の役割とそのモデル錯体」(13章)、金属錯体の光化学2007

    • Author(s)
      民秋均
    • Total Pages
      316-342
    • Publisher
      三共出版、東京

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Published: 2010-06-10   Modified: 2016-04-21  

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