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2009 Fiscal Year Final Research Report

Development of metal complexes having active oxygen species by controlling of reaction cavity

Research Project

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Project/Area Number 19350029
Research Category

Grant-in-Aid for Scientific Research (B)

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

Principal Investigator

SUZUKI Masatatsu  Kanazawa University, 物質化学系, 教授 (20091390)

Co-Investigator(Kenkyū-buntansha) FUJINAMI Shuhei  金沢大学, 物質化学系, 准教授 (10115272)
FURUTACHI Hideki  金沢大学, 物質化学系, 准教授 (40332663)
Project Period (FY) 2007 – 2009
Keywords金属錯体化学 / 生物無機化学 / 合成化学 / 酸素活性種 / 機能モデル / 反応活性種
Research Abstract

(μ-η^2:η^2-Peroxo)dicopper(II), bis(μ-oxo)dinickel(III), and (μ-1,2-peroxo)Fe(III)_2 complexes having a variety of dinucleating ligands were prepared. The copper complexes are capable of initiating the oxidation of aliphatic C-H bonds having BDEs from ~74-~92 kcal mol^<-1>. The nickel complexes are also capable of hydroxylating the m-xylyl linker of the supporting ligands. Oxidation ability of the diiron complexes was also investigated.

  • Research Products

    (13 results)

All 2009 2008 2007 Other

All Journal Article (6 results) (of which Peer Reviewed: 5 results) Presentation (5 results) Book (1 results) Remarks (1 results)

  • [Journal Article] Aliphatic C-H Bond Activation Initiated by a (μ-η^2:η^2-Peroxo)dicopper(II) Complex in Comparison with Cumylperoxyl Radical.2009

    • Author(s)
      T.Matsumoto, K.Ohkubo, K. Honda, A.Yazawa, H.Furutachi, S.Fujinami, S.Fukuzumi, M.Suzuki
    • Journal Title

      J.Am.Chem.Soc. 131

      Pages: 9258-9267

    • Peer Reviewed
  • [Journal Article] Oxidation Reactivity of a Bis(μ-oxo)- dinickel(III) Complex : Arene Hydroxylation of the Supporting Ligand.2009

    • Author(s)
      K.Honda, J.Cho, T.Matsumoto, J.Roh, H.Furutachi, T.Tosha, M.Kubo, S.Fujinami, T.Ogura, T.Kitagawa, M.Suzuki
    • Journal Title

      Angew.Chem.Int.Ed. 48

      Pages: 3304-3307

    • Peer Reviewed
  • [Journal Article] Reactions of Copper(II)-H_2O_2 Adducts Supported by Tridentate Bis(2-pyridylmethyl)-amine Ligands : Sensitivity to Solvent and Variations in Ligand Substitution.2008

    • Author(s)
      A.Kunishita, J.D.Scanlon, H.Ishimaru, K.Honda, T.Ogura, M.Suzuki, C.J.Cramer, S.Itoh
    • Journal Title

      Inorg.Chem. 47

      Pages: 8222-8232

    • Peer Reviewed
  • [Journal Article] Ligand Effects on Dioxygen Activation by Copper and Nickel Complexes : Reactivity and Intermediates.2007

    • Author(s)
      M.Suzuki
    • Journal Title

      Acc.Chem.Res. 40

      Pages: 609-617

    • Peer Reviewed
  • [Journal Article] Aromatic Hydroxylation Reactivity of a Mononuclear Cu(II)-Alkylperoxo Complex.2007

    • Author(s)
      A.Kunishita, J.Teraoka, J.Scanlon, T.Matsumoto, M.Suzuki, C.J.Cramer, S.Itoh
    • Journal Title

      J.Am.Chem.Soc. 129

      Pages: 7248-7249

  • [Journal Article] Synthesis and Reactivity of (μ-η^2:η^2-Peroxo)dicopper(II) Complexes with Dinucleating Ligands : Hydroxylation of Xylyl Linker with a NIH Shift.2007

    • Author(s)
      T.Matsumoto, H.Furutachi, S.Nagatomo, T.Tosha, S.Fujinami, T.Kitagawa. M.Suzuki
    • Journal Title

      J.Organometal., Chem. 692

      Pages: 111-121

    • Peer Reviewed
  • [Presentation] Oxidation Reactivities of Peroxo-diiron(III) and -dicopper(II) Complexes : Functional Models for Dioxygen Activating Dimetalloenzymes.2009

    • Author(s)
      M.Suzuki
    • Organizer
      14th International Conference on Biological Inorganic Chemistry
    • Place of Presentation
      Nagoya Congress Center Aichi(Japan)(招待講演)
    • Year and Date
      2009-07-27
  • [Presentation] Oxidation Reactivities of Peroxo-diiron(III) and -dicopper(II) Complexes : Functional Models for Dioxygen Binding and Activating Diiron and Dicopper Metalloenzymes.2008

    • Author(s)
      M.Suzuki
    • Organizer
      The 4th Asian Biological Inorganic Chemistry Conference
    • Place of Presentation
      Ramada Plaza Jeju,(Korea)(招待講演)
    • Year and Date
      2008-11-11
  • [Presentation] Reactivity of Peroxodiiron(III), (μ-η^2:η^2-Peroxo)dicopper(II), and Bis(μ-oxo) dinickel(III) Complexes. Global COE in Chemistry, Nagoya Special Symposium2008

    • Author(s)
      M.Suzuki
    • Organizer
      Dioxygen Activation by Metalloenzymes and Models
    • Place of Presentation
      Nagoya University, Aichi(Japan)(招待講演)
    • Year and Date
      2008-03-21
  • [Presentation] Reactivity of Peroxodiiron(III) and Dicopper(II) Complexes : Functional Models for Dioxygen Binding and Activating Diiron and Dicopper Metalloenzymes.2007

    • Author(s)
      M.Suzuki
    • Organizer
      The 67th Okazaki Conference, Molecular Science and Chemical Biology of Biomolecular Function
    • Place of Presentation
      Institute for Molecular Science Aichi (Japan)(招待講演)
    • Year and Date
      2007-10-12
  • [Presentation] Reversible Dioxygen Binding vs Arene Hydroxylation Mediated by Peroxodiiron(III) Complexes.2007

    • Author(s)
      M.Suzuki
    • Organizer
      The First Asian Conference on Coordination Chemistry
    • Place of Presentation
      Institute for Molecular Science Aichi (Japan)(招待講演)
    • Year and Date
      2007-08-01
  • [Book] 「二核鉄中心で酸素分子を活性化-ペルオキソ錯体のモデル研究」化学2009

    • Author(s)
      古舘秀樹,鈴木正樹
    • Total Pages
      66-67
  • [Remarks] ホームページ等

    • URL

      http://chem.s.kanazawa-u.ac.jp/coord/index.html

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Published: 2012-01-26   Modified: 2016-04-21  

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