Osmium Complex Grafted on a Carbon Electrode Surface as a Mediator for a Bioelectrocatalytic Reaction

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著者

    • TSUJIMURA Seiya
    • Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University
    • KATAYAMA Aya
    • Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University
    • KANO Kenji
    • Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University

抄録

A novel electrochemical modification method of carbon electrodes with redox active amines is proposed for mediated electron transfer between enzymes and electrodes. Histamine-coordinated Os complex was synthesized as a model redox amine. The electro-oxidation of the complex generated a stable covalent linkage between the nitrogen atom of the amino group and the carbon atom of the electrode surface. The covalent-linked Os complex on the electrode showed a good redox response and a high activity as an electron-transfer mediator between the electrode and a model enzyme: PQQ-dependant water-soluble glucose dehydrogenase.

収録刊行物

  • Chemistry letters

    Chemistry letters 35(11), 1244-1245, 2006-11-05

    The Chemical Society of Japan

参考文献:  9件中 1-9件 を表示

  • <no title>

    IKEDA T.

    Frontiers in Biosensorics I, 1997

    被引用文献1件

  • <no title>

    NAKAGAWA T.

    Chem. Lett. 32, 54, 2003

    被引用文献1件

  • <no title>

    NAKABAYASHI Y.

    Anal. Sci. 17, 945, 2001

    被引用文献1件

  • <no title>

    TSUJIMURA S.

    Chem. Lett., 2002

    被引用文献1件

  • <no title>

    B. A. Gregg

    J. Phys. Chem. 95, 5970, 1991

    被引用文献6件

  • <no title>

    BARBIER B.

    J. Electrochem. Soc. 137, 1757, 1990

    被引用文献2件

  • <no title>

    DEINHAMMER R. S.

    Langmuir 10, 1306, 1994

    被引用文献4件

  • <no title>

    LEVER A. B. P.

    Inorg. Chem. 29, 1271, 1990

    被引用文献2件

  • <no title>

    OUBRIE A.

    EMBO J. 18, 5187-5194, 1999

    被引用文献4件

各種コード

  • NII論文ID(NAID)
    10018404836
  • NII書誌ID(NCID)
    AA00603318
  • 本文言語コード
    ENG
  • 資料種別
    SHO
  • ISSN
    03667022
  • データ提供元
    CJP書誌  J-STAGE 
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