分子科学研究所

Site Search

Research

Researchers detail

HARIMOTO, Takashi

Assistant Professor

TEL: 0564-59-5588
E-Mail : t-harimoto_at_ims.ac.jp (Please replace the "_at_" with @ )
Location: Yamate, No.3 Bldg. 4F West

Affiliation laboratory >


Department

Life and Coordination-Complex Molecular Science, Division of Functional Coordination Chemistry

Biography

Mar 2020 B.S. in Chemistry (Prof. Takanori Suzuki, Hokkaido University)
Sep 2021 M.S. in Chemistry (Prof. Takanori Suzuki, Hokkaido University)
Apr 2022 – Mar 2024 JSPS Research Fellowships for Young Scientists
Mar 2024 Ph.D. in Chemistry (Prof. Takanori Suzuki, Hokkaido University)
Apr 2024 Assistant Professor, Institute for Molecular Science

Awards

2019 Poster Award, The 30th Symposium of the Society of Physical Organic Chemistry, Japan (JPOC)
2020 Alumini Award 2019, Faculty of Science, Hokkaido University
2021 Best Poster Award, The 33rd Banyu Sapporo Symposium
2021 Poster Award, The 31st Symposium of JPOC
2022 Poster Award, The 32nd Symposium of JPOC
2022 The 13th Otsu Conference Award Fellow
2022 Best Discussion Award, The 2nd Online Symposium on Physical Organic Chemistry for Young Chemists
2024 Oral Presentation Award, The 104th CSJ Annual Meeting (2024)

Main research themes

Control of crystal packing based on rational design of π-conjugated molecules
kewords π-conjugated molecules, redox-active species, crystal engineering

Selected Publications

  1. T. Harimoto, T. Tadokoro, S. Sugiyama, T. Suzuki, Y. Ishigaki, "Domino-Redox Reaction Induced by An Electrochemically Triggered Conformational Change." Angew. Chem. Int. Ed. 202463, e202316753.
  2. T. Harimoto, Y. Ishigaki, "Synthesis and Functional Control of Near-infrared Electrochromic Molecules Based on Redox-active Para-quinodimethane Scaffolds." J. Synth. Org. Chem. Jpn. 202381, 963-977.  
  3. T. Harimoto, Y. Sugai, K. Sugawara, T. Suzuki, Y. Ishigaki, "Double Dynamic Structural Change Enabling Tricolor Chromism by the Realization of Apparent Two-Electron Transfer to Skip the Open-Shell State." Chem. Eur. J. 202329, e202301476.
  4. T. Harimoto, T. Suzuki, Y. Ishigaki, "Enhancement of NIR-Absorbing Ability of Bis(diarylmethylium)-Type Dicationic Dyes Based on an Ortho-Substitution Strategy." Chem. Eur. J. 202329, e202203899.  
  5. T. Harimoto, Y. Ishigaki, "Redox-Active Hydrocarbons: Isolation and Structural Determination of Cationic States toward Advanced Response Systems." ChemPlusChem 202287, e202200013.
  6. Y. Ishigaki, T. Harimoto, K. Sugawara, T. Suzuki, "Hysteretic Three-State Redox Interconversion among Zigzag Bisquinodimethanes with Non-fused Benzene Rings and Twisted Tetra-/Dications with [5]/[3]Acenes Exhibiting Near-Infrared Absorptions." J. Am. Chem. Soc. 2021143, 3306-3311.  
  7. Y. Ishigaki, T. Harimoto, K. Sugimoto, L. Wu, W. Zeng, D. Ye, T. Suzuki, "Hexaarylbutadiene: A Versatile Scaffold with Tunable Redox Properties towards Organic Near-Infrared Electrochromic Material." Chem. Asian J. 2020, 15, 1147-1155.