Functional Organic Materials Laboratory Department of Chemistry, Graduate School of Science, Nagoya University
Institute of Transformative Bio-Molecules

NEWSmore

2024-11-11Seminar
Prof. Eli Zysman-Colman (University of St Andrews) was invited to give a lecture.
2024-11-8Publication
Impact of Boron Desymmetrization on Supramolecular Polymerization of BODIPY Dyes
T. B. Tischer, Z. Fernández, L. Borsdorf, C. G. Daniliuc, S. Yamaguchi, S. Ogi, G. Fernández
Org. Chem. Front., 11(2024).
  • [DOI: 10.1039/d4qo01848f]
    • 2024-10-27Publication
    Kinetic Control over Social and Narcissistic Self-Sorting from Multicomponent Mixtures in Seed-Initiated Supramolecular Polymerization by Fine-Tuning of Steric Effects
    K. Matsumoto, N. Bäumer, S. Ogi, S. Yamaguchi
    Angew. Chem. Int. Ed., 63, e202416361 (2024).
  • [DOI: 10.1002/anie.202416361]
    • Selected as a Very Important Paper
    2024-9-3Seminar
    Prof. Ayyappanpillai Ajayaghosh (SRM Institute of Science and Technology) was invited to give a lecture.
    2024-8-16Award
    Andoh (M2) received the Poster Award at 20th International Symposium on Novel Aromatic Compounds (ISNA)！
    2024-7-23Publication
    Sulfur-Bridged Cationic Diazulenomethenes: Formation of Charge-Segregated Assembly with High Charge-Carrier Mobility
    S. Takahashi, M. Murai, Y. Hattori, S. Seki, T. Yanai, S. Yamaguchi
    J. Am. Chem. Soc., 146, accepted (2024).
  • [DOI: 10.1021/jacs.4c07122]
    2024-6-27Publication
    Dithieno[3,2-b;2',3'-f]phosphepinium-Based Near-Infrared Fluorophores: px-π* Conjugation Inherent to Seven-Membered Phosphacycles
    K. Andoh, M. Murai, P.-A. Bouit, M. Hissler, S. Yamaguchi
    Angew. Chem. Int. Ed., 63, e202410204 (2024).
  • [DOI: 10.1002/anie.202410204]
    2024-6-10Publication
    Introducing a π-Skeleton Perpendicular to the Central Methylene Carbon in Alkanediamides: Design of Supramolecular Polymers with an Offset π-Stacking Arrangement
    Y. Hamada, S. Ogi, S. Yamaguchi
    Angew. Chem. Int. Ed., 63, e202409657 (2024).
  • [DOI: 10.1002/anie.202409657]
    2024-5-29Publication
    Fluorescence Lifetime Imaging of Lipid Heterogeneity in the InnerMitochondrial Membrane with a Super-photostable Environment-Sensitive Probe
    J. Wang, M. Taki, Y. Ohba, M. Arita, S. Yamaguchi
    Angew. Chem. Int. Ed., 63, e202404328 (2024).
  • [DOI: 10.1002/anie.202404328]
    2024-5-23Seminar
    Dr. Ulrich F. J. Mayer (Mayer Scientific Editing) was invited to give a lecture.
    2024-5-21Seminar
    Prof. Jun Okuda (RWTH Aachen University) was invited to give a lecture.
    2024-5-17Seminar
    Prof. Calhong Xu (Chinese Academy of Sciences) was invited to give a lecture.
    2024-5-7Publication
    Bis-Ortho-Donor-Modification of Boracyclic π-Electron Systems beyond Steric Protection to Produce Thermally Activated Delayed Fluorescence Materials
    H. Narita, H. Min, N. Kubo, I. Hattori, T. Yasuda, S. Yamaguchi
    Angew. Chem. Int. Ed., 63, e202405412 (2024).
  • [DOI: 10.1002/anie.202405412]
    • 2024-5-2Seminar
    Prof. Manfred Scheer (University of Regensburg) was invited to give a lecture.
    2024-4-23Seminar
    Prof. Stefan Matile (University of Geneva) was invited to give a lecture.
    2024-4-15Seminar
    Prof. Graham Bodwell (Memorial University of Newfoundland) was invited to give a lecture.
    2024-3-31Publication
    In-Silico Screening and Experimental Verification of Near-Infrared-Emissive Two-Boron-Doped Polycyclic Aromatic Hydrocarbons
    I. Hattori, M. Hagai, M. Ito, M. Sakai, H. Narita, K. J. Fujimoto, T. Yanai, S. Yamaguchi
    Angew. Chem. Int. Ed., 63, accepted (2024).
  • [DOI: 10.1002/anie.202403829]
    2024-3-12Award
    Nils (PD) received the Poster Award at SupraChem 2024！
    2024-3-7Seminar
    Porf. Zachary Hudson (University of British Columbia) was invited to give a lecture.
    2024-2-29Publication
    Stereochemistry-Dependent Labeling of Organelles with a Near-Infrared-Emissive Phosphorus-Bridged Rhodamine Dye in Live-Cell Imaging
    Q. Wu, M. Taki, Y. Tanaka, M. Kesherwani, Q. M. Phung, S. Enoki, Y. Okada, F. Tama, S. Yamaguchi
    Angew. Chem. Int. Ed., 63, e202400711 (2024).
  • [DOI: 10.1002/anie.202400711]
  • Selected as Very important paper
  • Selected as a Inside Cover
    2024-2-13Seminar
    Dr. Elena Mena-Osteritz (University of Ulm) was invited to give a lecture.
    2023-12-5Seminar
    Prof. Deqing Zhang (Chinese Academy of Science) was invited to give a lecture.
    2023-11-6Seminar
    Prof. Emmanuelle Rémond (University of Montpellier) was invited to give a lecture.
    2023-9-13Publication
    Dithienoazepine-Based Near-Infrared Dyes: Janus-FacedEffects of a Thiophene-Fused Structure on Antiaromatic Azepines
    M. Murai, T. Enoki, S. Yamaguchi
    Angew. Chem. Int. Ed., 62, e202311445 (2023).
  • [DOI: 10.1002/anie.202311445]
  • Selected as Very important paper
  • Selected as a Inside Cover
  • Press release（English ver）
    2023-6-23Publication
    Biomimetic Design of a Robustly Stabilized Folded State Enabling Seed-Initiated Supramolecular Polymerization under Microfluidic Mixing
    S. Ogi, A. Takamatsu, K. Matsumoto, S. Hasegawa, S. Yamaguchi
    Angew. Chem. Int. Ed., 62, accepted (2023).
  • [DOI: 10.1002/anie.202306428]
    2023-6-15Publication
    Amphiphile Desymmetrisation-induced Steric Relief Governs Self-assembly Pathways in Aqueous Media
    N. Bäumer, S. Ogi, L. Borsdorf, S. Yamaguchi, G. Fernández
    Chem. Commun., 59, accepted (2023).
  • [DOI: 10.1039/D3CC02297H]
    2023-6-12Seminar
    Prof. Michael M. Haley (University of Oregon) was invited to give a lecture.
    2023-6-7Seminar
    Prof. Chunyan Chi (National University of Singapore) was invited to give a lecture.
    2023-5-20Publication
    Germanium- and Tin-Bridged Diazulenylmethyl Cations: Effects of the Group 14 Element on the Structure and Properties of the π-Extended Cation
    M. Murai, M. Ito, S. Takahashi, S. Yamaguchi
    Dalton Trans., 52, 8631-8635 (2023).
  • [DOI: 10.1039/D3DT01491F]
    2023-5-8Publication
    A Synthetic Strategy for Multi-Functionalized Phospharhodamines via Catalytic P-Arylation
    Y. Asada, M. Taki, S. Yamaguchi
    Bull. Chem. Soc. Jpn., 96, 601-606 (2023).
  • [DOI: 10.1246/bcsj.20230082]
    2023-4-4Publication
    Photodissociative Modules that Control Dual-Emission Properties in Donor–π–Acceptor Organoborane Fluorophores
    M. Kawashiro, T. Mori, M. Ito, N. Ando, S. Yamaguchi
    Angew. Chem. Int. Ed., 62, e202303725 (2023).
  • [DOI: 10.1002/anie.202303725]
  • Selected as a Back Cover
    2022-12-2Publication
    Impact of Hydrophobic/Hydrophilic Balance on Aggregation Pathways, Morphologies, and Excited-State Dynamics of Amphiphilic Diketopyrrolopyrrole Dyes in Aqueous Media
    N. Fukaya, S. Ogi, H. Sotome, K. J. Fujimoto, T. Yanai, N. Bäumer, G. Fernández, H. Miyasaka, S. Yamaguchi
    J. Am. Chem. Soc., 144, 22479-22492 (2022).
  • DOI: 10.1021/jacs.2c07299
    2022-10-15Publication
    Diazulenylmethyl Cations with a Silicon Bridge: A π-Extended Cationic Motif to Form J-Aggregates with Near-Infrared Absorption and Emission
    M. Murai, M. Abe, S. Ogi, S. Yamaguchi
    J. Am. Chem. Soc., 144, 20385-20393 (2022).
  • DOI: 10.1021/jacs.2c08372
    2022-8-8Publication
    Olefin–Borane Interactions in Donor–π–Acceptor Fluorophores that Undergo Frustrated-Lewis-Pair-Type Reactions
    R. Oshimizu, N. Ando, S. Yamaguchi
    Angew. Chem. Int. Ed., 61, e202209394 (2022).
  • DOI: 10.1002/anie.202209394
    2022-5-9Publication
    A Negative-solvatochromic Fluorescent Probe for Visualizing Intracellular Distributions of Fatty Acid Metabolites
    K. Kajiwara, H. Osaki, S. Greßies, K. Kuwata, J-H. Kim, T. Gensch, Y. Sato, F. Glorius, S. Yamaguchi, M. Taki
    Nat. Commun., 13, 2533 (2022).
  • DOI: 10.1038/s41467-022-30153-6
    • 2022-4-11Publication
    Planarized Phenyldithienylboranes: Effects of the Bridging Moieties and π-Extension on the Photophysical Properties and Lewis Acidity
    M. Sakai, M. Mori, M. Hirai, N. Ando, S. Yamaguchi
    Chem. Eur. J., 28, e202200728 (2022).
  • DOI: 10.1002/chem.202200728
    2022-4-11Publication
    Fluorescent Organic π-Radicals Stabilized with Boron: Featuring a SOMO–LUMO Electronic Transition
    M. Ito, S. Shirai, Y. Xie, T. Kushida, N. Ando, H. Soutome, K. J. Fujimoto, T. Yanai, K. Tabata, Y. Miyata, H. Kita, S. Yamaguchi
    Angew. Chem. Int. Ed., e202201965 (2022).
  • DOI: 10.1002/ange.202201965
    2022-1-19研究成果
    Fully Fused Boron-doped Polycyclic Aromatic Hydrocarbons: Their Synthesis, Structure–property Relationships, and Self-assembly Behavior in Aqueous Media
    H. Narita, H. Choi, M. Ito, N. Ando, S. Ogi, S. Yamaguchi
    Chem. Sci., 1484-1491 (2022).
  • DOI: 10.1039/D1SC06710A
    • 2021-11-27Publication
    Photobase-Driven Excited-State Intramolecular Proton Transfer (ESIPT) in a Strapped π-Electron System
    N. Suzuki, T. Kubota, N.i Ando, . Yamaguchi
    Chem. Eur. J., 27, e202103584 (2021).
  • DOI: 10.1002/chem.202103584
    • 2021-7-26Publication
    Regio- and Stereoselective 1,2-Carboboration of Ynamides with Aryldichloroboranes
    C. You, M. Sakai, C. G. Daniliuc, K. Bergander, S. Yamaguchi, A. Studer
    Angew. Chem. Int. Ed., 60, 21697-21701 (2021).
  • DOI: 10.1002/anie.202107647
    • 2021-6-11Publication
    Electron-Deficient Heteroacenes that Contain Two Boron Atoms: Near-Infrared Fluorescence Based on a Push–Pull Effect
    M. Ito, M. Sakai, N. Ando, S. Yamaguchi
    Angew. Chem. Int. Ed., in press (2021).
  • DOI: 10.1002/anie.202106642
    • 2021-5-29Publication
    Boron-Doped Polycyclic π-Electron Systems with an Antiaromatic Borole Substructure that Form Photoresponsive B–P Lewis Adducts
    N. Ando, T. Yamada, H. Narita, N. Oehlmann, M. Wagner, S. Yamaguchi
    J. Am. Chem. Soc., 143, 9944-9951 (2021).
  • DOI: 10.1021/jacs.1c04251
  • Selected as a Cover
    2021-4-30Publication
    Late-stage Functionalisation of Alkyne-modified Phospha-Xanthene Dyes: Lysosomal Imaging Using an OFF-ON-OFF Type of pH Probe
    H. Ogasawara, Y. Tanaka, M. Taki, S. Yamaguchi
    Chem. Sci., 12, 7902-7907 (2021).
  • DOI: 10.1039/D1SC01705E
    • 2021-3-24Publication
    Donor–Acceptor–Acceptor-Type Near-infrared Fluorophores that Contain Dithienophosphole Oxide and Boryl Groups: Effect of the Boryl Group on the Nonradiative Decay
    Y. Sugihara, N. Inai, M. Taki, T. Baumgartner, R. Kawakami, T. Saitou, T. Imamura, T. Yanai, S. Yamaguchi
    Chem. Sci., 12, 6333-6341 (2021).
  • DOI: 10.1039/D1SC00827G
    2021-2-1Publication
    Dual Trapping of a Metastable Planarized Triarylborane π-System Based on Folding and Lewis Acid–Base Complexation for Seeded Polymerization
    H. Choi, S. Ogi, N. Ando, S. Yamaguchi
    J. Am. Chem. Soc., 143, 2953-2961 (2021).
  • DOI: 10.1021/jacs.0c13353
    2020-12-04Publication
    Fused Thiophene-S,S-dioxide-Based Super-Photostable Fluorescent Marker for Lipid Droplets
    M. Taki, K. Kajiwara, E. Yamaguchi, Y. Sato, S. Yamaguchi
    ACS Materials Lett., 3, 42-49 (2021).
  • DOI: 10.1021/acsmaterialslett.0c00451
    2020-10-21Publication
    Twofold C–H Activation Enables Synthesis of a Diazacoronene-type Fluorophore with Near Infrared Emission through Isosteric Replacement
    S. Greßies, M. Ito, M. Sakai, H. Osaki, J. H. Kim, T. Gensch, C. Daniliuc, N. Ando, S. Yamaguchi, F. Glorius
    Chem. Eur. J., 27, 2753-2759 (2020).
  • DOI: 10.1002/chem.20204080
    2020-10-20Publication
    Dithieno[a,e]pentalenes: Highly Antiaromatic Yet Stable π‐Electron Systems without Bulky Substituents
    J. Usuba, M. Hayakawa, S. Yamaguchi, A. Fukazawa
    Chem. Eur. J., 27, 1638-1647 (2021).
  • DOI: 10.1002/chem.20204244
    • 2020-09-16Publication
    Hydrophobicity-driven Folding and Seeded Polymerization of Cystine-based Dimeric Diamides in Aqueous Media
    N. Fukaya, S. Ogi, M. Kawashiro, S. Yamaguchi
    Chem. Commun., 56, 12901-12904 (2020).
  • DOI: 10.1039/D0CC05255H
  • Selected as a Front Cover
  • Selected as a Hot article
    • 2020-09-03Publication
    Long-lived charge transfer state from B-N frustrated Lewis pairs enchained in supramolecular copolymers
    B. Adelizzi, P. Chidchob, N. Tanaka, B. A.G. Lamers, S. C. J. Meskers, S. Ogi, A. R. A. Palmans, S. Yamaguchi, E. W. Meijer
    J. Am. Chem. Soc., 142, 16681-16689 (2020).
  • DOI: 10.1021/jacs.0c06921
    • 2020-07-01Publication
    A Near-Infrared Emissive p-Conjugated Polymer Consisting of an Excited-state Intramolecular Prorotn Transfer Unit
    N. Suzuki, M. Wakioka, F. Ozawa, S.Yamaguchi
    Asian J. Org. Chem., 9, 1326-1332 (2020).
  • DOI: 10.1002/ajoc.202000234
    2020-05-22Publication
    Phosphole-oxide-based Fluorescent Probe for Super-resolution Stimulated Emission Depletion (STED) Live Imaging of the Lysosome Membrane
    C. Wang, M. Taki, K. Kajiwara, J. Wang, S.Yamaguchi
    ACS Materials Lett., 2, 705-711 (2020).
  • DOI: 10.1021/acsmaterialslett.0c00147
    2020-01-10NEWS
    The English website has been launched.

    CONTACT

    Furomachi, Chikusa-ku, Nagoya 464-8602
    Institute of Transformative Bio-Molecules, Nagoya University
    Department of Chemistry, Graduate School of Science, Nagoya University, ITbM Building 3F / SA Building 4F
    E-mail: chem.nagoya-u.ac.jp
    Prof. Dr. Shigehiro Yamaguchi
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