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2013 Fiscal Year Final Research Report

Molecular motors based on stochastic resonance

Research Project

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Project/Area Number 23655109
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Functional materials chemistry
Research InstitutionHokkaido University

Principal Investigator

NAKAMURA Takayoshi  北海道大学, 電子科学研究所, 教授 (60270790)

Project Period (FY) 2011 – 2013
Keywords分子ローター / 一方向回転 / クラウンエーテル / 超分子
Research Abstract

Introduction of saw-tooth type potential for a unidirectional rotation was investigated toward the realization of Brownian-Ratchet mechanism. Chiral crown ether was introduced in the crystal so that it produces saw-tooth potential for molecular rotator. Functions associated with the structure were examined. We synthesized trans-syn-trans-dicyclohexano[18]crown-6 and prepared racemic crystals. In the crystal, the crown ether took a favorable conformation for produce saw-tooth type potential. The 4-aminopyridinium salt showed a hysteresis in the temperature dependent dielectric constants.

  • Research Products

    (23 results)

All 2014 2013 2012 2011

All Journal Article (18 results) (of which Peer Reviewed: 18 results) Presentation (5 results) (of which Invited: 4 results)

  • [Journal Article] Design of Crystalline Spaces for Molecular Rotations in Crystals2014

    • Author(s)
      Z. Q. Liu, K.Kubo, S. Noro, T. Akutagawa and T. Nakamura
    • Journal Title

      Crystal Growth & Design

      Volume: 14 Pages: 537-543

    • DOI

      10.1021/cg4013262

    • Peer Reviewed
  • [Journal Article] Gold Nanoparticle Assemblies Stabilized by Bis(phthalocyaninato)lanthanide(III) Complexes through van der Waals Interactions2014

    • Author(s)
      Y. Noda, S. Noro, T. Akutagawa and T. Nakamura
    • Journal Title

      Scientific Reports

      Volume: 4 Pages: 3758

    • DOI

      10.1038/srep03758

    • Peer Reviewed
  • [Journal Article] Molecular Motion in Pyridazinium/Crown Ether Supramolecular Cation Salts of a Nickel Dithiolene Complex2013

    • Author(s)
      Z. Liu, K. Kubo, L. Lin, N. Hoshino, S. Noro, T. Akutagawa and T. Nakamura
    • Journal Title

      Dalton Transactions

      Volume: 42 Pages: 2930-2939

    • DOI

      10.1039/c2dt32542j

    • Peer Reviewed
  • [Journal Article] (3-Fluoro-4-methoxyanilinium)+([18]Crown-6) Supramolecular Cation Salt of Ferromagnetic [MnCrIIICrII(oxalate)3]-2013

    • Author(s)
      T. Endo, K.Kubo, M. Yoshitake, S. Noro, T. Akutagawa and T. Nakamura
    • Journal Title

      Chem. Lett

      Volume: 42 Pages: 137-139

    • DOI

      10.1246/cl.2013.137

    • Peer Reviewed
  • [Journal Article] Crystal Structure of a Supramolecular Cation Salt (adamantylammonium+)2(benzo[18]crown-6)2[Pd (dmit)2]2-(acetone)22013

    • Author(s)
      K.Kubo, Y. N. Yan, S. Noro, T. Akutagawa and T. Nakamura
    • Journal Title

      Inorganica Chimica Acta

      Volume: 404 Pages: 206-209

    • DOI

      10.1016/j.ica.2013.02.018

    • Peer Reviewed
  • [Journal Article] Dielectric and Structural Phase Transition of [Ni(dmit)2]- Salt with (4-ethoxyanilinium)([18]crown-6) Supramolecular Cation2013

    • Author(s)
      Q. Ye, P. P. Shi, X. Q. Fu, T. Akutagawa and T. Nakamura
    • Journal Title

      CrystEngCommun

      Volume: 15 Pages: 5307-5313

    • DOI

      10.1039/c3ce40220g

    • Peer Reviewed
  • [Journal Article] Molecule-Displacive Ferroelectricity in Organic Supramolecular Solids2013

    • Author(s)
      H. Ye, Y. Zhang, S. Noro, K.Kubo, M. Yoshitake, Z. Liu, H. Cai, D. Fu, H. Yoshikawa, K. Awaga, R. G. Xiong and T. Nakamura
    • Journal Title

      Scientific Reports

      Volume: 3 Pages: 2249

    • DOI

      10.1038/srep02249

    • Peer Reviewed
  • [Journal Article] Molecular Motions and Hydrogen-Bonding Networks in (o-Aminoanilinium)-(Crown Ethers)-[PMo12O40]4- Crystals2012

    • Author(s)
      D. Endo, T. Akutagawa, K.Kubo, S. Noro, L. Cronin and T. Nakamura
    • Journal Title

      Bull. Chem. Soc. Jpn

      Volume: 85 Pages: 305-315

    • DOI

      10.1246/bcsj.20110371

    • Peer Reviewed
  • [Journal Article] [Ni(dmit)2]- Salt with Flexible Supramolecular Cation Rotator2012

    • Author(s)
      Q. Ye, P. P. Shi, Z. Q. Chen, T. Akutagawa, S. Noro, and T. Nakamura
    • Journal Title

      Inorg. Chem. Commun

      Volume: 20 Pages: 219-224

    • DOI

      10.1016/j.inoche.2012.03.012

    • Peer Reviewed
  • [Journal Article] Cation-Anion Packing and Molecular Motion in (m-fluoroanilinium)(dibenzo[18]crown-6)[Ni(mn t)2]-(CH3CN)0.25 Crystals2012

    • Author(s)
      K. Takahashi, N. Hoshino, K.Kubo, T. Nakamura and T. Akutagawa
    • Journal Title

      Cryst Eng Comm

      Volume: 14 Pages: 5235-5241

    • DOI

      10.1039/c2ce25493j

    • Peer Reviewed
  • [Journal Article] Flexible cis-Cyclohexane-1, 4-diammonium Ion in Magnetic [Ni(dmit)2] Crystals2012

    • Author(s)
      Q. Ye, P. Shi, Z. Chen, T. Akutagawa, S. Noro and T. Nakamura
    • Journal Title

      Euro. J. Inorg. Chem

      Volume: 23 Pages: 3732-3739

    • DOI

      10.1002/ejic.201200099

    • Peer Reviewed
  • [Journal Article] Supramolecular Rotators of (Aniliniums)([18]crown-6) in Electrically Conducting [Ni(dmit)2] Crystals]2012

    • Author(s)
      N. Hoshino, Y. Yoshii, M. Aonuma, K.Kubo, T. Nakamura and T. Akutagawa
    • Journal Title

      Inorg. Chem

      Volume: 51 Pages: 12968-12975

    • DOI

      10.1021/ic302093b

    • Peer Reviewed
  • [Journal Article] Exploring the thermochromism of sulfite-embedded polyoxometalate capsules2011

    • Author(s)
      R. Tsunashima, D. L. Long, T. Endo, S. Noro, T. Akutagawa, T. Nakamura, R.Q. Cabrera, P. F. McMillan, P. Kogerler and L. Cronin
    • Journal Title

      Phys. Chem. Chem. Phys

      Volume: 13 Pages: 7295-7297

    • DOI

      10.1039/c1cp20074g

    • Peer Reviewed
  • [Journal Article] Hydrogen-Bonded Assemblies of Two-Electron Reduced Mixed-Valence [XMo12O40] (X = P and Si) with p-Phenylenediamines2011

    • Author(s)
      T. Akutagawa, F. Kudo, R. Tsunashima, S. Noro, L. Cronin and T. Nakamura
    • Journal Title

      Inorg. Chem

      Volume: 50 Pages: 6711-6718

    • DOI

      10.1021/ic200683e

    • Peer Reviewed
  • [Journal Article] Polymorphs and Structural Phase Transition of [Ni(dmit)2]- Crystals Induced by Flexible (trans-Cyclohexane-1, 4-diammonium)(Benzo[18 ]crown-6)2 Supramolecule2011

    • Author(s)
      Q. Ye, T. Akutagawa, N. Hoshino, T. Kikuchi, S. Noro, R.G. Xiong and T. Nakamura
    • Journal Title

      Crystal Growth and Design

      Volume: 11 Pages: 4175-4182

    • DOI

      10.1021/cg2007556

    • Peer Reviewed
  • [Journal Article] 4-(cyanomethyl)anilinium Perchlorate : A New Displacive-Type Molecular Ferroelectric2011

    • Author(s)
      H.L. Cai, W. Zhang, J.Z. Ge, Y. Zhang, K. Awaga, T. Nakamura and R.G. Xiong
    • Journal Title

      Phys. Rev. Lett

      Volume: 107 Pages: 147601

    • DOI

      10.1103/PhysRevLett.107.147601

    • Peer Reviewed
  • [Journal Article] Structural Phase Transition Due to the Flexible Supramolecule of (4-cyanomethylanilinium)([18]crown-6) in [Ni(dmit)2]- Crystal2011

    • Author(s)
      Q. Ye, T. Akutagawa. H. Y. Ye, T. Hang, J. Z. Ge, R. G. Xiong, S. Noro and T. Nakamura
    • Journal Title

      Cryst. Eng. Commun

      Volume: 13 Pages: 6185-6191

    • DOI

      10.1039/c1ce05581j

    • Peer Reviewed
  • [Journal Article] Huge Dielectric Response and Molecular Motions in Paddle-Wheel [CuII 2 (Adamantylcarboxylate)4(DMF)2] ・(DMF)22011

    • Author(s)
      Q. Ye, K. Takahashi, N. Hoshino, T. Kikuchi, T. Akutagawa, S. Noro, S. Takeda and T. Nakamura
    • Journal Title

      Chem. Eur. J

      Volume: 17 Pages: 14442-14449

    • DOI

      10.1002/chem.201101743

    • Peer Reviewed
  • [Presentation] Dielectrics based on Supramolecular Rotator Units in Single Crystals2014

    • Author(s)
      T. Nakamura
    • Organizer
      Symposium on Molecular Science and Synthesis of Functional Molecules for Next Generation
    • Place of Presentation
      Hiroshima
    • Year and Date
      2014-03-10
    • Invited
  • [Presentation] Supramolecular Rotators for Ferroelectrics and Multiferroics2013

    • Author(s)
      T. Nakamura, S. Yoshitake, K. Kubo, S. Noro and T. Akutagawa
    • Organizer
      The 15th Asian Chemical Congress, Sentosa
    • Place of Presentation
      Singapore
    • Year and Date
      2013-08-21
    • Invited
  • [Presentation] Molecular Multiferroics Based on Supramolecular Rotators2012

    • Author(s)
      T. Nakamura, M. Yoshitake, K. Kubo and S. Noro
    • Organizer
      8th IUPAC International Conference on Novel Materials and their Synthesis (NMS-VIII) & 22nd International Symposium on Fine Chemistry and Functional Polymers (FCFP-XXII)
    • Place of Presentation
      Xi'an, China
    • Year and Date
      2012-10-17
  • [Presentation] Ferroelectrics and Multiferroics based on Supramolecular Rotators2011

    • Author(s)
      T. Nakamura
    • Organizer
      the third RIES-CIS Symposium
    • Place of Presentation
      Hsinchu, Taiwan
    • Year and Date
      2011-10-28
    • Invited
  • [Presentation] Organic‐Inorganic Hybrid Systems toward " Dynamic" Functional Materials2011

    • Author(s)
      T. Nakamura
    • Organizer
      1st Discussion Symposium on 'Inorganic Biology and Protocells : Engineering Artificial Life'
    • Place of Presentation
      Glasgow, UK
    • Year and Date
      2011-09-09
    • Invited

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Published: 2015-06-25  

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