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Synthesis of lithium-encapsulated polyhydroxylated fullerene and its study on the behavior as "ion-encapsulated ion"

Research Project

Project/Area Number 23651111
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Nanomaterials/Nanobioscience
Research InstitutionOsaka University

Principal Investigator

KOKUBO Ken  大阪大学, 大学院・工学研究科, 講師 (20304008)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywordsナノ粒子 / フラーレン / 水酸化フラーレン / 内包フラーレン / リチウム / イオン
Research Abstract

Lithium-encapsulated fullerenols were synthesized by the hydroxylation of Li+@C60 cluster and PF6 salt, respectively . The 7Li NMR spectroscopy confirmed that Li+was encapsulated in the fullerenyl cage even after the hydroxylation. The hydroxylation proceeded regioselectively to give mainly three isomers by the effect of encapsulated Li+. The ionic conductivity of [Li+@C60]PF6 salt was higher than that of LiPF6 and thus, radical anion species Li+@C60・-was prepared by the electrochemical reduction. In this study, the properties and the behavior of “cation-encapsulated anion” were elucidated

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (28 results)

All 2013 2012

All Journal Article (10 results) (of which Peer Reviewed: 10 results) Presentation (17 results) Book (1 results)

  • [Journal Article] Radical-Scavenging Ability of Hydrophilic Carbon Nanoparticles: From Fullerene to its Soot, Fullerenes, Nanotubes and Carbon2013

    • Author(s)
      Kokubo K., Yamakura S., Nakamura Y., Ueno H., Oshima T.
    • Journal Title

      Nanostructures

      Volume: (in press)

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Magic Number Effect on Cluster Formation of Polyhydroxylated Fullerenes in water-Alcohol Binary Solution2013

    • Author(s)
      Nakamura Y., Ueno H., Kokubo K., Ikuma N., Oshima T.
    • Journal Title

      J. Nanoparticle Res

      Volume: (in press)

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis and Characterization of New Acetalized [60]Fullerenes2013

    • Author(s)
      Kokubo K., Masuda H., Ikuma N., Mikie T., Oshima T.:
    • Journal Title

      Tetrahedron Lett.

      Volume: 54 Pages: 3510-13

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of a New Class of Fullerene Derivative Li+@C60O-(OH)7 as a "CationEncapsulated Anion Nanoparticle"2013

    • Author(s)
      Ueno H., Kokubo K., Kwon E., Nakamura Y., Ikuma N., Oshima T.
    • Journal Title

      Nanoscale

      Volume: 5 Pages: 2317-21

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of a New Class of Fullerene Derivative Li+@C60O-(OH)7 as a “Cation-Encapsulated Anion Nanoparticle”2013

    • Author(s)
      H. Ueno, K. Kokubo, E. Kwon, Y. Nakamura, N. Ikuma, T. Oshima
    • Journal Title

      Nanoscale

      Volume: 5 Issue: 6 Pages: 2317-2321

    • DOI

      10.1039/c3nr33608e

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis, Properties, and Applications of Hydrophilic Hollow Carbon Nanoparticles from C60 and Its Soot2013

    • Author(s)
      K. Kokubo, H. Ueno, Y. Nakamura, S. Yamakura, T. Oshima
    • Journal Title

      Mater. Res. Soc. Symp. Proc.

      Volume: 1505

    • DOI

      10.1557/opl.2013.476

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of a New Class of Molecule Li+@C60O-(OH)7 as a “Cation-Encapsulated Anion Nanoparticle” by Multihydroxylation of Li-Encapsulated Fullerene2013

    • Author(s)
      H. Ueno, Y. Nakamura, N. Ikuma, K. Kokubo, T. Oshima
    • Journal Title

      Mater. Res. Soc. Symp. Proc.

      Volume: 1505

    • DOI

      10.1557/opl.2013.267

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis and Characterization of New Acetalized [60]Fullerenes2013

    • Author(s)
      K. Kokubo, H. Masuda, N. Ikuma, T. Mikie, T. Oshima
    • Journal Title

      Tetrahedron Lett.

      Volume: 54

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of a Lithium-Encapsulated Fullerenol and the Effect of the Internal Lithium Cation on Its Aggregation Behavior2012

    • Author(s)
      Ueno H., Nakamura Y., Ikuma N., Kokubo K., Oshima T.
    • Journal Title

      Nano Res.

      Volume: 5 Pages: 558-64

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of a Lithium-Encapsulated Fullerenol and the Effect of the Internal Lithium Cation on Its Aggregation Behavior2012

    • Author(s)
      H. Ueno, Y. Nakamura, N. Ikuma, K. Kokubo, T. Oshima
    • Journal Title

      Nano Res.

      Volume: 5 Issue: 8 Pages: 558-564

    • DOI

      10.1007/s12274-012-0241-2

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Presentation] リチウム内包水酸化フラーレンの合成と同定:反応および生成物に見られる内包リチウムの効果2013

    • Author(s)
      上野 裕、中村友治、伊熊直彦、小久保 研、大島 巧
    • Organizer
      第93回日本化学会春季年会
    • Place of Presentation
      立命館大学
    • Related Report
      2012 Final Research Report
  • [Presentation] Effect of Encapsulated Lithium Cation on Multi-Hydroxylation of Fullerene Cage2013

    • Author(s)
      H. Ueno, Y. Nakamura, N. Ikuma, K. Kokubo, T. Oshima
    • Organizer
      The Twelfth International Kyoto Conference on New Aspect of Organic Chemistry (IKCOC-12)
    • Place of Presentation
      Kyoto
    • Related Report
      2012 Final Research Report
  • [Presentation] TiCl4-Catalyzed Facile Acetalization of 1,2-(4'-Oxocyclohexano)fullerene Directed to n-Type Materials2013

    • Author(s)
      H. Masuda, K. Kokubo, N. Ikuma, T. Oshima
    • Organizer
      The Twelfth International Kyoto Conference on New Aspect of Organic Chemistry (IKCOC-12)
    • Place of Presentation
      Kyoto
    • Related Report
      2012 Final Research Report
  • [Presentation] リチウム内包水酸化フラーレンの合成と同定:反応および生成物に見られる内包リチウムの効果2013

    • Author(s)
      上野 裕、中村友治、伊熊直彦、小久保研、大島 巧
    • Organizer
      日本化学会第93春季年会
    • Place of Presentation
      立命館大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] Synthesis, Properties, and Applications of Hydrophilic Hollow Carbon Nanoparticles from C60 and Its Soot2012

    • Author(s)
      K. Kokubo, H. Ueno, Y. Nakamura, S. Yamakura, T. Oshima:
    • Organizer
      MRS Fallmeeting & Exhibit
    • Place of Presentation
      Boston, USA
    • Related Report
      2012 Final Research Report
  • [Presentation] Synthesis of a New Class of Molecule Li+@C60O-(OH)7 as a "Cation-Encapsulated Anion Nanoparticle" by Multihydroxylation of Li-Encapsulated Fullerene2012

    • Author(s)
      H. Ueno, Y. Nakamura, N. Ikuma, K. Kokubo, T. Oshima
    • Organizer
      2012 MRS Fall meeting & Exhibit
    • Place of Presentation
      Boston, USA
    • Related Report
      2012 Final Research Report
  • [Presentation] カチオン内包アニオンナノ粒子:リチウム内包水酸化フラーレンの合成2012

    • Author(s)
      上野 裕、中村友治、伊熊直彦、小久保 研、大島 巧
    • Organizer
      第43回フラーレン・ナノチューブ・グラフェン総合シンポジウム
    • Place of Presentation
      東北大学
    • Related Report
      2012 Final Research Report
  • [Presentation] アルコール‐水混合溶媒中における水酸化フラーレンの凝集挙動に対するマジックナンバー効果2012

    • Author(s)
      中村友治、上野 裕、伊熊直彦、小久保 研、大島 巧
    • Organizer
      第43回フラーレン・ナノチューブ・グラフェン総合シンポジウム
    • Place of Presentation
      東北大学
    • Related Report
      2012 Final Research Report
  • [Presentation] IG 法を用いた種々水酸化フラーレンの精密粒径測定ならびに分子間力制御による凝集挙動の変化2012

    • Author(s)
      中村友治、上野 裕、小久保 研、大島 巧
    • Organizer
      第92回日本化学会春季年会
    • Place of Presentation
      慶応義塾大学
    • Related Report
      2012 Final Research Report
  • [Presentation] Li@C60(OH)n の合成と同定: 外部水酸基導入による特異的挙動2012

    • Author(s)
      上野 裕、中村友治、小久保 研、大島 巧
    • Organizer
      第42回フラーレン・ナノチューブ・グラフェン総合シンポジウム
    • Place of Presentation
      東京大学
    • Related Report
      2012 Final Research Report
  • [Presentation] Synthesis, Properties, and Applications of Hydrophilic Hollow Carbon Nanoparticles from C60 and Its Soot2012

    • Author(s)
      K. Kokubo, H. Ueno, Y. Nakamura, S. Yamakura, T. Oshima
    • Organizer
      2012 MRS Fall Meeting & Exhibit
    • Place of Presentation
      Hynes Convention Center, Boston
    • Related Report
      2012 Annual Research Report
  • [Presentation] Synthesis of a New Class of Molecule Li+@C60O-(OH)7 as a “Cation-Encapsulated Anion Nanoparticle” by Multihydroxylation of Li-Encapsulated Fullerene2012

    • Author(s)
      H. Ueno, Y. Nakamura, N. Ikuma, K. Kokubo, T. Oshima
    • Organizer
      2012 MRS Fall Meeting & Exhibit
    • Place of Presentation
      Hynes Convention Center, Boston
    • Related Report
      2012 Annual Research Report
  • [Presentation] Effect of Encapsulated Lithium Cation on Multi-Hydroxylation of Fullerene Cage2012

    • Author(s)
      H. Ueno, Y. Nakamura, N. Ikuma, K. Kokubo, T. Oshima
    • Organizer
      IKCOC-12
    • Place of Presentation
      Rihga Royal Hotel Kyoto
    • Related Report
      2012 Annual Research Report
  • [Presentation] TiCl4-Catalyzed Facile Acetalization of 1,2-(4'-Oxocyclohexano)fullerene Directed to n-Type Materials2012

    • Author(s)
      H. Masuda, N. Ikuma, K. Kokubo, T. Oshima
    • Organizer
      IKCOC-12
    • Place of Presentation
      Rihga Royal Hotel Kyoto
    • Related Report
      2012 Annual Research Report
  • [Presentation] アルコール-水混合溶媒中における水酸化フラーレンの凝集挙動に対するマジックナンバー効果2012

    • Author(s)
      中村友治、上野 裕、伊熊直彦、小久保研、大島 巧
    • Organizer
      第43回フラーレン・ナノチューブ・グラフェン総合シンポジウム
    • Place of Presentation
      東北大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] カチオン内包アニオンナノ粒子:リチウム内包水酸化フラーレンの合成2012

    • Author(s)
      上野 裕、中村友治、伊熊直彦、小久保研、大島 巧
    • Organizer
      第43回フラーレン・ナノチューブ・グラフェン総合シンポジウム
    • Place of Presentation
      東北大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] Synthesis and Characterization of Li@C60(OH)n: Notable Behaviors Induced by External Hydroxyl Group2012

    • Author(s)
      上野裕、中村友治、小久保研、大島巧
    • Organizer
      第42回フラーレン・ナノチューブ・グラフェン総合シンポジウム
    • Place of Presentation
      東京大学(東京)
    • Related Report
      2011 Research-status Report
  • [Book] Water-Soluble Single-Nano Carbon Particle: Fullerenols and its Derivatives, In "The Delivery of Nanoparticles"2012

    • Author(s)
      Kokubo K
    • Publisher
      Ed., Hashim A. A., Intech; chap
    • Related Report
      2012 Final Research Report

URL: 

Published: 2011-08-05   Modified: 2019-07-29  

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