• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Synthesis and functions of chiral helix origo-pyrrin

Research Project

Project/Area Number 16K13951
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Organic chemistry
Research InstitutionKyoto University

Principal Investigator

Kurahashi Takuya  京都大学, 工学研究科, 准教授 (50432365)

Project Period (FY) 2016-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2017: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2016: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywordsソレノイドコイル / オリゴピリン / 電気伝導 / らせん不斉 / π共役系分子 / らせん分子 / 非平面π共役系分子 / 導電性分子
Outline of Final Research Achievements

In designing a electronic circuit with molecular device, it is necessary to combine active elements and passive elements. However, when considering a conventional molecular electronics material, it is necessary to develop a solenoid type electronics material, which is a molecule that functions as a "coil", has not yet been developed. This is probably due to the difficulty of three reasons; 1) designing and synthesizing three-dimensionally conjugated "helical" molecules, 2) the necessity to synthesize and isolate as an optically active substance, 3) the anisotropy control of electric conduction. Therefore, in this study, we focused on the development of π-conjugated helical asymmetric oligopyrine for molecular solenoid coil as a molecular electronics material.

Report

(3 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • Research Products

    (3 results)

All 2018 2017

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Open Access: 1 results) Presentation (2 results)

  • [Journal Article] Ligand-controlled Behavior of Ag(I) π Complex as σ-Lewis Acid,2018

    • Author(s)
      K. Maeda, T. Takahashi, R. Tomifuji, N. Hirao, T. Kurahashi, S. Matsubara
    • Journal Title

      Chem. Lett.

      Volume: 47 Issue: 4 Pages: 532-535

    • DOI

      10.1246/cl.180052

    • NAID

      130006638878

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] 鉄カチオン種の発生を利用した強ルイス酸触媒に よるアルデヒドと非活性型ジエンの不斉ヘテロディー ルスアルダー反応2017

    • Author(s)
      冨藤 玲・倉橋 拓也・松原 誠二郎
    • Organizer
      有機金属化学討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] ニッケル触媒を用いるアルキンのカルボハロゲン化2017

    • Author(s)
      高橋 俊文・倉橋 拓也・松原 誠二郎
    • Organizer
      有機金属化学討論会
    • Related Report
      2017 Annual Research Report

URL: 

Published: 2016-04-21   Modified: 2021-01-27  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi