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Evolutional construction procedures for azaporphyrin nanowire and nanosheet exceeding the micrometer order in size

Research Project

Project/Area Number 26620039
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Inorganic chemistry
Research InstitutionThe University of Tokyo

Principal Investigator

Sakamoto Ryota  東京大学, 大学院理学系研究科(理学部), 助教 (80453843)

Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2014: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywordsナノワイヤ / ナノシート / ジピリン / 光電変換 / 発光 / 金属錯体 / アザポルフィリン
Outline of Final Research Achievements

Porphyrinoids have collected recent attention as pi-conjugated electronic materials with the dawn of molecular electronics. Their ultimate goal lies in fabricating single porphyrinic wires and sheets, which are used as molecular wiring and semiconducting materials. However, porphyrinic wires and sheets are still too short and small for the purpose. Herein, the author aim at fabricating pi-conjugated azaporphyrin wires and sheets by means of novel processes. During the research period, the author established fabrication procedures for dipyrrin nanowires and nanosheets, which are the basic substances for this research. The dipyrrin nanowires and nanosheets also show photofunctionalities.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (28 results)

All 2017 2016 2015 2014

All Journal Article (23 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 23 results,  Acknowledgement Compliant: 18 results,  Open Access: 4 results) Presentation (5 results) (of which Invited: 5 results)

  • [Journal Article] Bottom-up Creation of Functional Low-Dimensional Materials Based on Metal Complexes2017

    • Author(s)
      Ryota Sakamoto
    • Journal Title

      Bull. Chem. Soc. Jpn.

      Volume: 90 Issue: 3 Pages: 272-278

    • DOI

      10.1246/bcsj.20160304

    • NAID

      130005439807

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Interfacial synthesis of electrofunctional coordination nanowires and nanosheets of bis(terpyridine) complexes2017

    • Author(s)
      Hiroaki Maeda, Ryota Sakamoto, *Hiroshi Nishihara
    • Journal Title

      Coord. Chem. Rev.

      Volume: 印刷中 Pages: 139-149

    • DOI

      10.1016/j.ccr.2017.02.013

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Crystalline Graphdiyne Nanosheets Produced at a Gas/Liquid or Liquid/Liquid Interface2017

    • Author(s)
      Ryota Matsuoka, *Ryota Sakamoto, Ken Hoshiko, Sono Sasaki, Hiroyasu Masunaga, Kosuke Nagashio, *Hiroshi Nishihara
    • Journal Title

      J. Am. Chem. Soc.

      Volume: 139 Issue: 8 Pages: 3145-3152

    • DOI

      10.1021/jacs.6b12776

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Photofunctionality in Porphyrin-Hybridized Bis(dipyrrinato)zinc(II) Complex Micro- and Nanosheets2017

    • Author(s)
      *Ryota Sakamoto, Toshiki Yagi, Ken Hoshiko, Shinpei Kusaka, Ryota Matsuoka, Hiroaki Maeda, Zheng Liu, Qian Liu, *Wai-Yeung Wong, *Hiroshi Nishihara
    • Journal Title

      Angew. Chem. Int. Ed.

      Volume: 56 Issue: 13 Pages: 3526-3530

    • DOI

      10.1002/anie.201611785

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Theoretical study on S1 and T1 states of homoleptic bis(dipyrrinato)zinc(II) model complex2017

    • Author(s)
      M. Asaoka, Y. Kitagawa, R. Teramoto, K. Miyagi, Y. Natori, R. Sakamoto, H. Nishihara, M. Nakano
    • Journal Title

      Polyhedron

      Volume: ー Pages: 113-116

    • DOI

      10.1016/j.poly.2017.01.058

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Coordination Nanosheets Based on Terpyridine-zinc(II) complexes: As Photoactive Host Materials2017

    • Author(s)
      Takamasa Tsukamoto, Kenji Takada, Ryota Sakamoto, 他18名
    • Journal Title

      J. Am. Chem. Soc.

      Volume: 139 Issue: 15 Pages: 5359-5366

    • DOI

      10.1021/jacs.6b12810

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A simple zinc (ii) complex that features multi-functional luminochromism induced by reversible ligand dissociation2017

    • Author(s)
      Takamasa Tsukamoto, Risa Aoki, Ryota Sakamoto, Ryojun Toyoda, Masaki Shimada, Yohei Hattori, Mizuki Asaoka, Yasutaka Kitagawa, Eiji Nishibori, Masayoshi Nakano, Hiroshi Nishihara
    • Journal Title

      Chemical Communications

      Volume: 53 Issue: 35 Pages: 3657-3660

    • DOI

      10.1002/chem.201700201

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Bis(dipyrrinato)zinc(II) Complexes: Emission in the Solid State2016

    • Author(s)
      M. Tsuchiya, R. Sakamoto, M. Shimada, Y. Yamanoi, Y. Hattori, K. Sugimoto, E. Nishibori, H. Nishihara
    • Journal Title

      Inorg. Chem.

      Volume: 55 Issue: 12 Pages: 5732-5734

    • DOI

      10.1021/acs.inorgchem.6b00431

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dissymmetric Bis(dipyrrinato)zinc(II) Complexes: Rich Variety and Bright Red to Near-Infrared Luminescence with a Large Pseudo Stokes Shift2016

    • Author(s)
      Ryota Sakamoto, Toshiki Iwashima, Julius F. Kögel, Shinpei Kusaka, Mizuho Tsuchiya, Yasutaka Kitagawa, Hiroshi Nishihara
    • Journal Title

      J. Am. Chem. Soc.

      Volume: 138 Issue: 17 Pages: 5666-5677

    • DOI

      10.1021/jacs.6b02128

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Electrochemical fabrication of one-dimensional porphyrinic wires on electrodes2016

    • Author(s)
      Suzaliza Mustafar, Kuo-Hui Wu, Ryojun Toyoda, Kenji Takada, Hiroaki Maeda, Mariko Miyachi, Ryota Sakamoto, Hiroshi Nishihara
    • Journal Title

      Inorg. Chem. Front.

      Volume: 3 Issue: 3 Pages: 370-375

    • DOI

      10.1039/c5qi00239g

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Heteroleptic [Bis (oxazoline)](dipyrrinato) zinc (II) Complexes: Bright and Circularly Polarized Luminescence from an Originally Achiral Dipyrrinato Ligand2016

    • Author(s)
      Julius F Kogel, Shinpei Kusaka, Ryota Sakamoto, Toshiki Iwashima, Mizuho Tsuchiya, Ryojun Toyoda, Ryota Matsuoka, Takamasa Tsukamoto, Junpei Yuasa, Yasutaka Kitagawa, Tsuyoshi Kawai, Hiroshi Nishihara
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 55 Issue: 4 Pages: 1377-1381

    • DOI

      10.1002/anie.201509411

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] Coordination Programming of Two-dimensional Metal Complex Frameworks2016

    • Author(s)
      Hiroaki Maeda, Ryota Sakamoto, Hiroshi Nishihara
    • Journal Title

      Langmuir

      Volume: 32 Issue: 11 Pages: 2527-2538

    • DOI

      10.1021/acs.langmuir.6b00156

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] The coordination nanosheet (CONASH)2016

    • Author(s)
      Ryota Sakamoto, Kenji Takada, Xinsen Sun, Tigmansu Pal, Takamasa Tsukamoto, Eunice Jia Han Phua, Amalia Rapakousiou, Ken Hoshiko, Hiroshi Nishihara
    • Journal Title

      Coord. Chem. Rev.

      Volume: 未決定 Pages: 118-128

    • DOI

      10.1016/j.ccr.2015.12.001

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] New aspects in bis and tris(dipyrrinato)metal complexes: bright luminescence, self-assembled nanoarchitectures, and materials applications2015

    • Author(s)
      Ryota Sakamoto, Toshiki Iwashima, Tsuchiya Mizuho, Ryojun Toyoda, Ryota Matsuoka, Julius F. Koegel, Shinpei Kusaka, Ken Hoshiko, Toshiki Yagi, Tatsuhiro Nagayama, Hiroshi Nishihara
    • Journal Title

      J. Mater. Chem. A

      Volume: 3 Issue: 30 Pages: 15357-15371

    • DOI

      10.1039/c5ta02040a

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] π-Conjugated bis(terpyridine)metal complex molecular wires2015

    • Author(s)
      Ryota Sakamoto, Wu Kuo-Hui, Ryota Matsuoka, Hiroaki Maeda, Hiroshi Nishihara
    • Journal Title

      Chem. Soc. Rev.

      Volume: in press Issue: 21 Pages: 7698-7714

    • DOI

      10.1039/c5cs00081e

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Rapid Electron Transport Phenomenon in the Bis(terpyridine)metal Complex Wire: Marcus Theory and Electrochemical Impedance Spectroscopy Study2015

    • Author(s)
      Ryota Sakamoto, Hiroaki Maeda, Hiroshi Nishihara
    • Journal Title

      J. Phys. Chem. Lett.

      Volume: 6 Issue: 19 Pages: 3821-3826

    • DOI

      10.1021/acs.jpclett.5b01725

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Bis(terpyridine)iron(II) Complex Wires with a Bithiophene Linker for Superior Long Range Electron Transport2015

    • Author(s)
      Aayushi Bajpayee, Hiraoki Maeda, Shunsuke Katagiri, Ryota Sakamoto, Hiroshi Nishihara
    • Journal Title

      Chem. Lett.

      Volume: 44 Issue: 9 Pages: 1211-1213

    • DOI

      10.1246/cl.150519

    • NAID

      130005096880

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Interfacial Synthesis of Electrically Palladium Bis(dithiolene) Complex Nanosheet2015

    • Author(s)
      Tigmansu Pal, Mao Lin Foo, Tetsuro Kusamoto, Tetsuya Kambe, Ryota Matsuoka, Ryota Sakamoto, Hiroshi Nishihara
    • Journal Title

      ChemPlusChem

      Volume: 80 Issue: 8 Pages: 1255-1258

    • DOI

      10.1002/cplu.201500206

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Heteroleptic bis(dipyrrinato)copper(II) and nickel(II) complexes2015

    • Author(s)
      Ryojun Toyoda, Mizuho Tsuchiya, Ryota Sakamoto, Ryota Matsuoka, Kuo-Hui Wu, Yohei Hattori, Hiroshi Nishihara
    • Journal Title

      Dalton Transactions

      Volume: in press Issue: 34 Pages: 15103-15106

    • DOI

      10.1039/c5dt00724k

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Bis(dipyrrinato)metal(II) coordination polymers: Crystallization, exfoliation into single wires, and electric conversion ability2015

    • Author(s)
      Ryota Matsuoka, Ryojun Toyoda, Ryota Sakamoto, Mizuho Tsuchiya, Ken Hoshiko, Tatsuhiro Nagayama, Yoshiyuki Nonoguchi, Kunihisa Sugimoto, Eiji Nishibori, Tsuyoshi Kawai, Hiroshi Nishihara
    • Journal Title

      Chemical Science

      Volume: in press Issue: 5 Pages: 2853-2858

    • DOI

      10.1039/c5sc00273g

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Electron Transport Dynamics in Redox-Molecule-Terminated Branched Oligomer Wires on Au(111)2015

    • Author(s)
      Ryota Sakamoto, Shunsuke Katagiri, Hiroaki Maeda, Yoshihiko Nishimori, Seiji Miyashita, Hiroshi Nishihara
    • Journal Title

      J. Am. Chem. Soc.

      Volume: 137 Issue: 2 Pages: 734-741

    • DOI

      10.1021/ja509470w

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Meso-N-arylamino- and N,N-diarylaminoporphyrinoids: Syntheses, Properties, and Applications2015

    • Author(s)
      Ryota Sakamoto, Suzaliza Mustafar, Hiroshi Nishihara
    • Journal Title

      J. Porphyr. Phthalocya.

      Volume: 19 Issue: 01-03 Pages: 21-31

    • DOI

      10.1142/s1088424615500091

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Redox Control and High Conductivity of Nickel Bis(dithiolene) Complex π–Nanosheet: A Potential Organic Two-Dimensional Topological Insulator2014

    • Author(s)
      T. Kambe, R. Sakamoto, T. Kusamoto, T. Pal, N. Fukui, K. Hoshiko, T. Shimojima, Z. Wang, K. Ishizaka, S. Hasegawa, F. Liu, and H. Nishihara
    • Journal Title

      Journal of the American Chemical Society

      Volume: 136 Issue: 41 Pages: 14357-14360

    • DOI

      10.1021/ja507619d

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Presentation] Bottom-up molecular wires and sheets for artificial photosynthesis2014

    • Author(s)
      Ryota Sakamoto
    • Organizer
      2014 International Conference on Artificial Photosynthesis (ICARP2014)
    • Place of Presentation
      淡路夢舞台(兵庫県淡路市)
    • Year and Date
      2014-11-23 – 2014-11-28
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] Functional Bottom-Up Metal Complex Nanosheets2014

    • Author(s)
      Ryota Sakamoto, Tatsuhiro Nagayama, Hiroshi Nishihara
    • Organizer
      Vietnam Malaysia International Chemical Congress (VMICC)
    • Place of Presentation
      ハノイ(ベトナム)
    • Year and Date
      2014-11-07 – 2014-11-09
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] Functional Bottom-Up Metal Complex Nanosheets2014

    • Author(s)
      Ryota Sakamoto, Tatsuhiro Nagayama, Hiroshi Nishihara
    • Organizer
      18th Malaysian International Chemical Congress (18MICC)
    • Place of Presentation
      クアラルンプール(マレーシア)
    • Year and Date
      2014-11-03 – 2014-11-05
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] Brightly Luminescent π-Extended Dipyrrin Complexes2014

    • Author(s)
      Ryota Sakamoto, Shinpei Kusaka, Mizuho Tsuchiya, Hiroshi Nishihara
    • Organizer
      41st International Conference on Coordination Chemistry (ICCC-41)
    • Place of Presentation
      シンガポール(シンガポール)
    • Year and Date
      2014-07-21 – 2014-07-25
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] Metal Complex Nanowires and Nanosheets Aiming at Photosynthetic Antenna Models2014

    • Author(s)
      Ryota Sakamoto
    • Organizer
      Tenth International Workshop on Supramolecular Nanoscience of Chemically Programmed Pigments (SNCPP14)
    • Place of Presentation
      立命館大学(滋賀県草津市)
    • Year and Date
      2014-05-30 – 2014-05-31
    • Related Report
      2014 Research-status Report
    • Invited

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Published: 2014-04-04   Modified: 2018-03-22  

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