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Synthesis of expanded poly(α-amino acid)s having metal complex skeleton and construction of secondary structures

Research Project

Project/Area Number 20550063
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Inorganic chemistry
Research InstitutionOsaka University

Principal Investigator

OKAMURA Taka-aki  Osaka University, 大学院・理学研究科, 講師 (90252569)

Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2009: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2008: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords超分子化学 / 金属錯体 / ペプチド / 非天然型アミノ酸 / 超分子化 / 金属錯体化学
Research Abstract

A series of expanded poly(α-amino acid)s containing metal complexes was designed and synthesized. The molecular structures in solution and the crystal structures were determined. The conformation of the polymer depends finely on the component amino acids. Slight changes of the side chain of amino acid residues resulted in varieties of conformations, e.g., helical and zigzag structures. A suitable select of linkage could alter the handedness of the helix.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (59 results)

All 2011 2010 2009 2008

All Journal Article (52 results) (of which Peer Reviewed: 51 results) Presentation (5 results) Book (2 results)

  • [Journal Article] Single-crystal-to-single-crystal transformations and selective adsorption of porous copper(II) frameworks2011

    • Author(s)
      M.-S.Chen, M.Chen, S.Takamizawa, T.Okamura, J.Fan, W.-Y.Sun
    • Journal Title

      Chem.Commun. 47巻

      Pages: 3787-3789

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Syntheses, Characterization, and Properties of three-Dimensional Pillared Frameworks with Entanglement2011

    • Author(s)
      Z.Su, J.Fan, M.Chen, T.Okamura, W.-Y.Sun
    • Journal Title

      Cryst.Growth Des. 11巻

      Pages: 1159-1169

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Reversible Single-Crystal-to-Single-Crystal Transformation and Highly Selective Adsorption Property of Three-Dimensional Cobalt(II) Frameworks2011

    • Author(s)
      Z.Su, M.Chen, T.Okamura, M.-S.Chen, S.-S.Chen, W.-Y.Sun
    • Journal Title

      Inorg.Chem. 50巻

      Pages: 985-991

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Porous zinc(II) frameworks with 5-(isonicotinamido)isophthalate : Syntheses, structures and properties2011

    • Author(s)
      Man-Sheng Chen, Taka-aki Okamura
    • Journal Title

      Microporous and Mesoporous Materials

      Volume: 139 Pages: 25-30

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis, structure and property of lanthanide-organic frameworks with pyridyl ; and carboxylate-containing ligand2011

    • Author(s)
      Man-Sheng Chen, Taka-aki Okamura
    • Journal Title

      Inorg.Chim.Acta

      Volume: 366 Pages: 268-274

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Reversible Single-Crystal-to-Single-Crystal Transformation and Highly Selective Adsorption Property of Three-Dimensional Cobalt(II) Frameworks2011

    • Author(s)
      Zhi Su, Taka-aki Okamura
    • Journal Title

      Inorg.Chem.

      Volume: 50 Pages: 985-991

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Three-dimensional 3d-4f heterometallic coordination polymers : syntheses, structures and properties2011

    • Author(s)
      Man-Sheng Chen, Taka-aki Okamura
    • Journal Title

      Supramol.Chem.

      Volume: 23 Pages: 117-124

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Syntheses, Characterization, and Properties of three-Dimensional Pillared Frameworks with Entanglement2011

    • Author(s)
      Zhi Su, Taka-aki Okamura
    • Journal Title

      Cryst.Growth Des

      Volume: 11(印刷中 未定)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Syntheses, structures and properties of silver(I) complexes with flexible 1,3,5-tris(pyridylmethoxyl)benzene ligands2010

    • Author(s)
      G.Wu, X.-F.Wang, T.Okamura, M.Chen, W.-Y.Sun, N.Ueyama
    • Journal Title

      J.Solid State Chem. 183巻

      Pages: 2174-2182

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Ligand-directed and pH-controlled assembly of chiral 3d-3d heterometallic metal-organic frameworks2010

    • Author(s)
      Z.Su, J.Fan, T.Okamura, W.-Y.Sun, N.Ueyama
    • Journal Title

      Cryst.Growth Des. 10巻

      Pages: 3515-3521

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis, structure and property of manganese(II) complexes with mixed tetradentate imidazole-containing ligand and benzenedicarboxylate2010

    • Author(s)
      Qin Hua, Taka-aki Okamura
    • Journal Title

      Inorg.Chim.Acta

      Volume: 363 Pages: 3550-3557

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Zinc(II) Complexes with 1H-Imidazol-4-yl-Containing Polyamine Ligand2010

    • Author(s)
      Zhao-Peng Qi, Taka-aki Okamura
    • Journal Title

      Z.Anorg.Allg.Chem.

      Volume: 636 Pages: 2009-2015

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Metal-organic frameworks with pyridyl- and carboxylate-containing ligands : syntheses, structures and properties2010

    • Author(s)
      Man-Sheng Chen, Taka-aki Okamura
    • Journal Title

      CrystEngComm

      Volume: 12 Pages: 1935-1944

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Syntheses, crystal structures and properties of silver(I) and copper(II) complexes with an oxazoline-containing tetradentate ligand2010

    • Author(s)
      Yong-Qing Huang, Taka-aki Okamura
    • Journal Title

      New J.Chem.

      Volume: 34 Pages: 2436-2444

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Metal-organic frameworks with oxazoline-containing tripodal, ligand : structure changes via reaction medium and metal-to-ligand ratio2010

    • Author(s)
      Yong-Qing Huang, Taka-aki Okamura
    • Journal Title

      CrystEngComm

      Volume: 12 Pages: 4328-4338

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis, Crystal Structure, and Photoluminescence of a Series of Zinc(II) Coordination Polymers with 1,4-Di(1H-imidazol-4-yl) benzene and Varied Carboxylate Ligands2010

    • Author(s)
      Shui-Sheng Chen
    • Journal Title

      Cryst.Growth Des.

      Volume: 10 Pages: 812-822

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Interpenetrating and Self-Penetrating Zinc(II) Complexes with Rigid Tripodal Imidazole-Containing Ligand and Benzenedicarboxylate2010

    • Author(s)
      Zhi Su
    • Journal Title

      Cryst.Growth Des.

      Volume: 10 Pages: 1911-1922

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Copper(II) and zinc(II) complexes with macrocyclic ligand : Structure variation via counteranion and co-ligand2010

    • Author(s)
      Zhao-Peng Qi
    • Journal Title

      J.Mol.Struct.

      Volume: 973 Pages: 104-115

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Imidazolate-bridged dinuclear copper(II) complex with new macrocyclic ligand bearing two 1H-imidazol-4-yl-pendants2010

    • Author(s)
      Zhao-Peng Qi
    • Journal Title

      Inorg.Chem.Commun.

      Volume: 13 Pages: 847-851

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ligand-directed and pH-controlled assembly of chiral 3d-3d heterometallic metal-organic frameworks2010

    • Author(s)
      Zhi Su
    • Journal Title

      Cryst.Growth Des.

      Volume: 10 Pages: 3515-3521

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Syntheses and characterization of inorganic-organic hybrids with 4-(isonicotinamido) phthalate and some divalent metal centers2010

    • Author(s)
      Man-Sheng Chen
    • Journal Title

      Polyhedron

      Volume: 29 Pages: 2454-2461

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Syntheses, structures and properties of silver(I) complexes with flexible 1,3,5-tris(pyridylmethoxyl) benzene ligands2010

    • Author(s)
      Gang Wu
    • Journal Title

      J.Solid State Chem.

      Volume: 183 Pages: 2174-2182

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Acidity control by on/off switching of an intramolecular NH...O hydrogen bond by E/Z photoisomerization of cinnamate framework2009

    • Author(s)
      T.Matsuhira, H.Yamamoto, T.Okamura
    • Journal Title

      Chem.Lett. 38巻

      Pages: 666-667

    • NAID

      10025123827

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Investigation of the Effect of the NH…OC Hydrogen Bond from Cys69 to PYP Chromophore Using Novel Active-center Model Compound2009

    • Author(s)
      K.Okamoto, N.Hamada, T.Sumi, T.Okamura, N.Ueyama, H.Yamamoto
    • Journal Title

      Chem.Lett. 38巻

      Pages: 456-457

    • NAID

      10025121887

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Syntheses, structures and properties of novel lanthanide complexes with 5-(1H-imidazol-4-yl) methylaminoisophthalic acid2009

    • Author(s)
      Jing Xu
    • Journal Title

      Solid State Sci.

      Volume: 11 Pages: 1903-1907

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cadmium(II)coordination polymers with flexible tetradentate ligand 1,2,4,5-tetrakis(imidazol-1-ylmethyl)benzene : anion effect and reversible anion exchange property2009

    • Author(s)
      Guan-Cheng Xu
    • Journal Title

      CrystEngComm 11

      Pages: 261-270

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Coordination Polymers with Varied Metal Centers and Flexible Tripodal Ligand 1,3,5-Tris(imidazol-1-ylmethyl)benzene : Synthesis, Structure, and Reversible Anion Exchange Property2009

    • Author(s)
      Guan-Cheng Xu
    • Journal Title

      Cryst.Growth Des. 9

      Pages: 395-403

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mass Spectrometric Analysis Using Ruthenium(II)-Labeling for Identification of Glycosyl Hydrolase Product2009

    • Author(s)
      Akihiro Ito
    • Journal Title

      Biosci., Biotechnol., Biochem. 73

      Pages: 428-430

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Novel dense organic-lanthanide hybrid architectures : syntheses, structures and magnetic properties2009

    • Author(s)
      Zheng-Shuai Bai
    • Journal Title

      Dalton Trans. 2009

      Pages: 2528-2539

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Investigation of the Effect of the NH…OC Hydrogen Bond from Cys69 to PYP Chromophore Using Novel Active-center Model Compound2009

    • Author(s)
      Kentaro Okamoto
    • Journal Title

      Chem.Lett. 38

      Pages: 456-457

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis, structure and fluorescence of novel cadmium(II)and silver(I)complexes with in situ ligand formation of 1-(5-tetrazolyl)-4-(imidazol-1-ylmethyl)benzene2009

    • Author(s)
      Zhi Su
    • Journal Title

      J.Solid State Chem. 182

      Pages: 1417-1423

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis, structure and property of cobalt(II)complexes with 3,5-di(1H-imidazol-1-yl)benzoic acid2009

    • Author(s)
      Zhi Su
    • Journal Title

      CrystEngComm 11

      Pages: 873-880

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Syntheses and crystal structures of two supramolecular isomers of manganese(II)with 3,5-bis(isonicotinamido)benzoate2009

    • Author(s)
      Man-Sheng Chen
    • Journal Title

      J.Coord.Chem. 62

      Pages: 2421-2428

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] New metal-organic architectures of cobalt(II), nickel(II)and zinc(II)with tripodal ligand 5-(1H-imidazol-4-ylmethyl)aminoisophthalic acid2009

    • Author(s)
      Jing Xu
    • Journal Title

      Polyhedron 28

      Pages: 2480-2486

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Acidity control by on/off switching of an intramolecular NH…O hydrogen bond by E/Z photoisomerization of cinnamate framework2009

    • Author(s)
      Takashi Matsuhira
    • Journal Title

      Chem.Lett. 38

      Pages: 666-667

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Color regulation and stabilization of chromophore by Cys69 in photoactive yellow protein active center2009

    • Author(s)
      Kentaro Okamoto
    • Journal Title

      Org.Biomol.Chem. 7

      Pages: 3782-3791

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Manipulation of an intramolecular NH...O hydrogen bond by photoswitching between stable E/Z isomers of the cinnamate framework2008

    • Author(s)
      T.Matsuhira, H.Yamamoto, T.Okamura, Norikazu Ueyama
    • Journal Title

      Org.Biomol.Chem. 6巻

      Pages: 1926-1933

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Zinc, Cadmium,and Mercury 1,2-Benzenedithiolates with Intramolecular NH...S Hydrogen Bonds2008

    • Author(s)
      K.Baba, T.Okamura, H.Yamamoto, T.Yamamoto, N.Ueyama
    • Journal Title

      Inorg.Chem. 47巻

      Pages: 2837-2848

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Silver(I) complexes with oxazoline-containing tripodal ligands : structure variation via counter anions and reaction conditions2008

    • Author(s)
      Y.-Q.Huang, Z.-L.Shen, T.Okamura, Y.Wang, X.-F.Wang, W.-Y.Sun, J.-Q.Yu, N.Ueyama
    • Journal Title

      Dalton Trans.

      Pages: 204-213

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Silver(I)complexes with oxazoline-containing tripodal ligands : structure variation via counter anions and reaction conditions2008

    • Author(s)
      Yong-Qing Huang
    • Journal Title

      Dalton Trans. 2008

      Pages: 204-213

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Terminal proteomics : N- and C-terminal analyses for high-fidelity identification of proteins using MS2008

    • Author(s)
      Takashi Nakazawa
    • Journal Title

      Proteomics

      Pages: 673-685

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structure modulation of metal-organic frameworks via reaction pH : Self-assembly of a new carboxylate containing ligand N-(3-carboxyphenyl)iminodiacetic acid with cadmium(II)and cobalt(II)salts2008

    • Author(s)
      Qian Chu
    • Journal Title

      Polyhedron 27

      Pages: 812-820

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Large(H_2O)_<56>(OH)_6 and(H_2O)_<20> Clusters inside a Nanometer-Sized M_6L_8 Cage Constructed by Five-Coordinated Copper(II)and Flexible Carboxamide-Containing Tripodal Ligand2008

    • Author(s)
      Yan Wang
    • Journal Title

      Cryst.Growth Des. 8

      Pages: 802-804

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Syntheses, Structures and Luminescent Properties of Metal Complexes with Imidazole-Containing Polyamine Ligand2008

    • Author(s)
      Yi Lu
    • Journal Title

      Anorg.Allg.Chem. 634

      Pages: 708-713

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Zinc, Cadmium, and Mercury 1,2-Benzenedithiolates with Intramolecular NH…S Hydrogen Bonds2008

    • Author(s)
      Koji Baba
    • Journal Title

      Inorg.Chem. 47

      Pages: 2837-2848

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Manipulation of an intramolecular NH…O hydrogen bond by photoswitching between stable E/Z isomers of the cinnamate framework2008

    • Author(s)
      Takashi Matsuhira
    • Journal Title

      Org.Biomol.Chem. 10

      Pages: 1052-1062

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structure diversity and reversible anion exchange properties of cadmium(II)complexes with 1,3,5-tris(imidazol-1-ylmethyl)benzene : counteranion-directed flexible ligand conformational variation2008

    • Author(s)
      Guan-Cheng Xu
    • Journal Title

      CrystEngComm 10

      Pages: 1052-1062

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] pH-dependent self-assembly of copper(II)complexes with a new imidazole-containing polyamine ligand : Synthesis, structure and magnetic property2008

    • Author(s)
      Zhao-Peng Qi
    • Journal Title

      Polyhedron 27

      Pages: 2672-2680

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of N-Donor Ancillary Ligands on Supramolecular Architectures of a Series of Zinc(II)and Cadmium(II)Complexes with Flexible Tricarboxylate2008

    • Author(s)
      Guang-Xiang Liu
    • Journal Title

      Cryst.Growth Des. 8

      Pages: 3233-3245

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Novel photosystem involving protonation and deprotonation processes modelled on a PYP nhotocycle2008

    • Author(s)
      Takashi Matsuhira
    • Journal Title

      Org.Biomol.Chem. 6

      Pages: 3118-3126

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Selective isolation of N-terminal peptides from proteins and their de novo sequencing by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry without regard to unblocking or blocking of N-terminal amino acids2008

    • Author(s)
      Minoru Yamaguchi
    • Journal Title

      Rapid Commun.Mass Spectrom. 22

      Pages: 3313-3319

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article]2008

    • Author(s)
      Qian Chu
    • Journal Title

      "Chemistry, Physics, and Biology in Macromolecular Science"中の"Supramoloecular Polymeric Metal-Organic Architectures with Carboxylate-Containing Tripodal Ligand"を分筆(Osaka University Press)

      Pages: 31-39

    • Related Report
      2008 Annual Research Report
  • [Presentation] Crystal structures of expanded polypeptides having bis(pyridine)silver(I) moieties,2009

    • Author(s)
      岡村高明、松村卓哉、山本仁、鬼塚清孝
    • Organizer
      Osaka University Macromoleculkar Symposium on Chemistry(Physics, and Biology in Macromoleular Science (OUMS'09))
    • Place of Presentation
      大阪大学
    • Year and Date
      2009-12-13
    • Related Report
      2010 Final Research Report
  • [Presentation] ビス(ピリジン)銀(I)骨格を持つポリペプチドの三次元構造構築2009

    • Author(s)
      岡村高明、松村卓哉、山本仁、鬼塚清孝
    • Organizer
      第59錯体化学討論会
    • Place of Presentation
      長崎大学文教キャンパス
    • Year and Date
      2009-09-26
    • Related Report
      2010 Final Research Report
  • [Presentation] ビス(ピリジン)銀(I)骨格を持つ拡張型ポリペプチドの三次元構造構築2009

    • Author(s)
      岡村高明
    • Organizer
      第59回錯体化学討論会
    • Place of Presentation
      長崎大学文教キャンパス
    • Year and Date
      2009-09-26
    • Related Report
      2008 Annual Research Report
  • [Presentation] ビス(ピリジン)銀(I)錯体を骨格に持つ拡張型ペプチドのらせん構造形成2009

    • Author(s)
      松村卓哉、岡村高明、山本仁、鬼塚清孝
    • Organizer
      日本化学会第89春季年会
    • Place of Presentation
      日本大学理工学部船橋キャンパス
    • Year and Date
      2009-03-29
    • Related Report
      2010 Final Research Report 2008 Annual Research Report
  • [Presentation] 拡張型オリゴ(L-チロシン)の合成と二次構造解析2008

    • Author(s)
      松村卓哉、岡村高明、山本仁
    • Organizer
      第57回高分子学会年次大会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2008-05-30
    • Related Report
      2010 Final Research Report
  • [Book] Hydrogen Bonding and Transfer in the Excited State2011

    • Author(s)
      T.Okamura, H.Yamamoto, N.Ueyama
    • Publisher
      John Wiley & Sons Ltd.
    • Related Report
      2010 Final Research Report
  • [Book] Hydrogen Bonding and Transfer in the Excited State2011

    • Author(s)
      Taka-aki Okamura(共著)
    • Publisher
      Wiley & Sons Ltd
    • Related Report
      2010 Annual Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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