Achievements

Group

Category

2022
Original papers

Planarization of a bowl-shaped molecule by triple-decker stacking

Cell. Rep. Phys. Sci. 2022, 3, 101045 .

10.1016/j.xcrp.2022.101045

D-Mannose-appended 5,15-diazaporphyrin for photodynamic therapy

Org. Biomol. Chem. 2022,, in press .

10.1039/D2OB01410F

Nanoconfinement of an Otherwise Useless Fluorophore in Metal–Organic Frameworks to Elicit and Tune Emission

J. Phys. Chem. C 2022, 126, 6628–6636 .

10.1021/acs.jpcc.2c00574

Synthesis of meso-Free Decaphyrin(1.1.1.1.1.1.1.1.1.1) by a Hydrodebromination Protocol; Aromaticity and Solvent-Polarity Dependent Conformational Change

Chem. Eur. J. 2022,, in press .

10.1002/chem.202202682

Ion-pairing assemblies of heteroporphyrin-based π-electronic cation with various counteranions

Chem. Commun. 2022, 58, 9870–9873 .

10.1039/d2cc02345h

Heteroatom-Incorporated Trimethylenemethane: Synthesis and Properties of Triphenylphenylnitroxide-(Nitronyl Nitroxide) Dyad

Chem. Lett. 2022, 51, 458–460 .

10.1246/cl.220021

A Molecule Having 13 Unpaired Electrons: Magnetic Property of a Gadolinium(III) Complex Coordinated with Six Nitronyl Nitroxide Radicals

Inorg. Chem. 2022, 61, 3018–3023 .

10.1021/acs.inorgchem.1c03764

What defines a crystal structure? Effects of chalcogen atoms in 3,7-bis(methylchalcogeno)benzo[1,2-b:4,5-b′]dichalcogenophene-based organic semiconductors

Chin. J. Chem. 2022, 40, 2546–2558 .

10.1002/cjoc.202200302

Dynamic Au–C σ-Bonds Leading to an Efficient Synthesis of [n]Cycloparaphenylenes (n = 9–15) by Self-Assembly

JACS Au 2022, 2, 1857–1868 .

10.1021/jacsau.2c00194

Chirality Induction on a Coordination Capsule for Circularly Polarized Luminescence

Angew. Chem. Int. Ed. 2022, 61, e202209340 .

10.1002/anie.202209340

Gram-Scale Diversity-Oriented Synthesis of Dinaphthothiepine Bisimides as Soluble Precursors for Perylene Bisimides

Eur. J. Org. Chem. 2022, 2022, e202200770 .

10.1002/ejoc.202200770

Synthesis of Dibenzo[h,t]rubicene through Its Internally Dimethoxy-Substituted Precursor

Chem. Lett. 2022, 51, 288–291 .

10.1246/cl.210754

Design of discotic liquid crystal enabling complete switching along with memory of homeotropic and homogeneous alignment over a large area

Chem. Sci. 2022, 13, 9891–9901 .

10.1039/D2SC03677K

Self-assembly of neutral platinum complexes controlled by thermal inputs

Chem. Commun. 2022, 58, 8356–8359 .

10.1039/D2CC02571J

Reorganization of the intramolecular hydrogen bonding network in 1,14-di(arylamino)-5,10-di(ethoxycarbonyl)tripyrrins

J. Porphyrins Phthalocyanines 2022,, in press .

10.1142/S1088424622500420

Geometrically Mismatched Hydrogen-bonded Framework Composed of Tetratopic Carboxylic Acid

Chem. Eur. J. 2022, 28, e202201571 .

10.1002/chem.202201571

Slip-Stacking of Benzothiadiazole Can Provide a Robust Structural Motif for Porous Hydrogen-Bonded Organic Frameworks

Cryst. Growth Des. 2022, 22, 4472–4479 .

10.1021/acs.cgd.2c00420

Quinoxaline-annelated hexadehydro[12]annulene: use of a new building block to construct a hydrogen-bonded hexagonal molecular network

CrystEngComm 2022, 24, 5036–5040 .

10.1039/d2ce00676f

Conduction band structure of high-mobility organic semiconductors and partially dressed polaron formation

Nat. Mater. 2022, 21, 910–916 .

10.1038/s41563-022-01308-z

1,3,6,8-Tetrakis(methylchalcogeno)pyrenes: Effects of Chalcogen Atoms on the Crystal Structure and Transport Properties

Chem. Mater. 2022, 34, 6606–6616 .

10.1021/acs.chemmater.2c01544

Electron affinities of small-molecule organic semiconductors: Comparison among cyclic voltammetry, conventional inverse photoelectron spectroscopy, and low-energy inverse photoelectron spectroscopy

Org. Electron. 2022, 108, 106551 .

10.1016/j.orgel.2022.106551

Efficient and Chiral Electroluminescence from In-Plane Heterostructure of Transition Metal Dichalcogenide Monolayers

Adv. Funct. Mater. 2022,, in press .

10.1002/adfm.202203602

Substituent Effects at the 5,10-Positions of Dianilinotripyrrins on Their Dimerization Themodynamics

Chem. Asian J. 2022, 17, e202200562 .

10.1002/asia.202200562

Control of dual emission behaviour of µ-oxo-bridged Si(IV) corrole dimers by substituent bulkiness

Mater. Chem. Front. 2022, 6, 2128–2134 .

10.1039/D2QM00332E

Synergistic Enhancement of Hydrogen-Bonding and Charge-Transfer Interactions in a Crystal of an Anthranol–Acridine Dyad Comprised of a Hydrogen-Bonded Chain Aggregate

J. Phys. Chem. C 2022, 126, 10940–10946 .

10.1021/acs.jpcc.2c03584

Development of Pure Green Thermally Activated Delayed Fluorescence Material by Cyano Substitution

Adv. Mater. 2022, 34, 2201778 .

10.1002/adma.202201778

Optical conductivity spectra of charge-crystal and charge-glass states in a series of θ-type BEDT-TTF compounds

Crystals 2022, 12, 831 .

10.3390/cryst12060831

Aggregation-induced emission active thermally- activated delayed fluorescence materials possessing N-heterocycle and sulfonyl group

J. Mater. Chem. C 2022, 10, 4607–4613 .

10.1039/D1TC05196B

Remarkable Piezofluorochromism of an Organoboron Complex Containing [2.2]Paracyclophane

Tetrahedron Lett. 2022, 101, 153913 .

10.1016/j.tetlet.2022.153913

Electric-Field-Induced Metal-Insulator Transition and Quantum Transport in Large-Area Polycrystalline MoS2 Monolayers

Phys. Rev. Materials 2022, 6, 064005 .

10.1103/PhysRevMaterials.6.064005

Ultrafast Singlet Fission and Efficient Carrier Transport in a Lamellar Assembly of Bis[(trialkoxyphenyl)ethynyl]pentacene

J. Phys. Chem. C 2022, 126, 9396–9406 .

10.1021/acs.jpcc.2c00864

π-Expansion of 2,3,6,7-Tetraazanaphthalene with Two Embedded Heptagons: Highly Twisted Structure and Lone-Pair/π* Interaction in the Crystal

Org. Lett. 2022, 24, 3707–3711 .

10.1021/acs.orglett.2c01345

Effects of Conformation on Doping Efficiency in π-Extended Bipyranylidene Molecules: Relationship between Molecular Structure and Electron-Doping Ability for Developing n-Type Organic Thermoelectrics

Bull. Chem. Soc. Jpn. 2022, 95, 1047–1053 .

10.1246/bcsj.20220124

Large Enhancement of Single Molecular Conductance of Molecular Wire through a Radical Substituent

Chem. Eur. J. 2022, 28, e202104242 .

10.1002/chem.202104242

Doubly linked chiral phenanthrene oligomers for homogeneously π-extended helicenes with large effective conjugation length

Nat. Commun. 2022, 13, 1475 .

10.1038/s41467-022-29108-8

Comparison of the charge-crystal and charge-glass state in geometrically frustrated organic conductors studied by fluctuation spectroscopy

Phys. Rev. B 2022, 105, 205111 .

10.1103/PhysRevB.105.205111

Hybrid Chiral MoS2 Layers for Spin-polarized Charge Transport and Spin-dependent Electrocatalytic Applications

Adv. Sci. 2022, 9, 2201063 .

10.1002/advs.202201063

Solid-State Assembly by Chelating Chalcogen Bonding in Quinodimethane Tetraesters Fused with a Chalcogenadiazole

ChemPlusChem 2022, 87, e202200075 .

10.1002/cplu.202200075

Chalcogen Bond versus Halogen Bond: Changing Contributions in Determining the Crystal Packing of Dihalobenzochalcogenadiazoles

Bull. Chem. Soc. Jpn. 2022, 95, 522–531 .

10.1246/bcsj.20220008

Copper(II) Complexes of 10,20-Diaryl-5,15-diazaporphyrin: Alternative Synthesis, Excited State Dynamics, and Substituent Effect on the 1O2-Generation Efficiency

Bull. Chem. Soc. Jpn. 2022, 95, 427–432 .

10.1246/bcsj.20220002

Spatiotemporal dynamics of supramolecular polymers by in situ quantitative catalyst-free hydroamination

Chem. Sci. 2022,13, 4413–4423 .

10.1039/D2SC00035K

Synthesis of π-Extended Thiele’s and Chichibabin’s Hydrocarbons and Effect of the π-Congestion on Conformations and Electronic States

J. Am. Chem. Soc. 2022, 144, 7479–7488 .

10.1021/jacs.2c02318

Synthesis and Tautomerization of 5-Azaporphyrinium Cations

Chem. Lett. 2022, 51, 590–593 .

10.1246/cl.220122

Chiral Supramolecular Polymer Formed via Host-Guest Complexation of an Octaphosphonate Biscavitand and a Chiral Diammonium Guest

Bull. Chem. Soc. Jpn. 2022, 95, 621–627 .

10.1246/bcsj.20210452

5-Thiaporphyrinium Cation: Effect of Sulphur Incorporation on Excited State Dynamics

Chem. Commun. 2022, 58, 5956–5959 .

10.1039/D2CC00522K

Formation of a Two-Dimensional Electronic System in Laterally Assembled WTe Nanowires

ACS Appl. Nano Mater. 2022, 5, 6277–6284 .

10.1021/acsanm.2c00377

Tunable Solid-State Thermochromism: Alkyl Chain Length-Dependent Conformational Isomerization of Bianthrones

Chem. Asian J. 2022, 17, e202200121 .

10.1002/asia.202200121

Sterically Frustrated Aromatic Enes with Various Colors Originating from Multiple Folded and Twisted Conformations in Crystal Polymorphs

Chem. Eur. J. 2022, 28, e202200286 .

10.1002/chem.202200286

A carbon-functionality-appended diborylacetylene available for a component of organic synthesis and OLEDs

Chem. Commun. 2022, 58, 4973–4976 .

10.1039/D2CC01159J

Microscopic observation of efficient intergrain charge transport processes in organic transistors of semicrystalline poly(3-hexylthiophene)

Appl. Phys. Express 2022, 15, 041004 .

10.35848/1882-0786/ac5d79

Diverse Crystal Structures of Ion Pairs Consisting of Oxaporphyrinium Cations and Pentacyanocyclopentadienide

Bull. Chem. Soc. Jpn. 2022, 95, 796–801 .

10.1246/bcsj.20220026

Host-Guest Complexation of Bisporphyrin Cleft and Electron-Deficient Aromatic Guests

J. Org. Chem. 2022, 87, 4001–4009 .

10.1021/acs.joc.1c02742

Transient chirality inversion during racemization of a helical cobalt(III) complex

Proc. Natl. Acad. Sci. USA 2022, 119, e2113237119 .

10.1073/pnas.2113237119

Band-like versus temperature-independent carrier transport in isomeric diphenyldinaphtho[2,3-b:2′,3′-f]thieno[3,2-b]thiophenes (DPh-DNTTs)

ACS Materials Lett. 2022, 4, 675–681 .

10.1021/acsmaterialslett.2c00084

Large Enhancement of Single Molecular Conductance of Molecular Wire by a Radical Substituent

Chem. Eur. J. 2022, 28, e202104242 .

10.1002/chem.202104242

A Fully Conjugated Porphyrin–[36]Octaphyrin–Porphyrin Hybrid Tape Exhibiting Möbius Aromaticity

Chem. Eur. J. 2022, 28, e202200328 .

10.1002/chem.202200328

Synthesis, Properties and Chemical Modification of a Persistent Triisopropylsilylethynyl Substituted Tri(9-anthryl)methyl Radical

Chem. Commun. 2022, 58, 3306–3309 .

10.1039/D2CC00548D

A dicyanomethyl radical stabilized by ferrocene: a new building block for radical-based dynamic covalent chemistry with redox activity

Chem. Commun. 2022, 58, 3553–3556 .

10.1039/D1CC07253F

A strong hydride donating, acid stable and reusable 1,4-dihydropyridine for selective aldimine and aldehyde reductions

Org. Bio. Chem. 2022, 20, 1671–1679 .

10.1039/d1ob02358f

Magnetic Torque due to Anisotropic Diamagnetism in Neutral BEDT-TTF Crystals

J. Phys. Soc. Jpn. 2022, 90, 113708 .

10.7566/JPSJ.90.113708

Tuning the Parity Mixing of Singlet-Septet Pairing in a Half-Heusler Superconductor

Phys. Rev. X 2022,11, 041048 .

10.1103/PhysRevX.11.041048

Nanowire-to-Nanoribbon Conversion in Transition-Metal Chalcogenides: Implications for One-Dimensional Electronics and Optoelectronics

ACS Appl. Nano Mater. 2022, 5, 1775–1782 .

10.1021/acsanm.1c03160

Thermodynamic evidence for a field-angle-dependent Majorana gap in a Kitaev spin liquid

Nat. Phys. 2022, 18, 429–435 .

10.1038/s41567-021-01488-6

Involvement of structural dynamics in charge-glass formation in strongly frustrated molecular metals

Phys. Rev. B 2022,105, L041114 .

10.1103/PhysRevB.105.L041114

Dibenzodiazapyracylenes: Doubly N-Doped Cyclopenta-fused Polycyclic Molecules That Exhibit High Carrier Mobility

Angew. Chem. Int. Ed. 2022, 61, e202200341 .

10.1002/anie.202200341

Bridging pico-to-nanonewtons with a ratiometric force probe for monitoring nanoscale polymer physics before damage

Nat. Commun. 2022, 13, 303 .

10.1038/s41467-022-27972-y

Ratiometric Flapping Force Probe That Works in Polymer Gels

J. Am. Chem. Soc. 2022, 144, 2804–2815 .

10.1021/jacs.1c12955

Probing a microviscosity change at the nematic-isotropic liquid crystal phase transition by a ratiometric flapping fluorophore

Chem. Commun. 2022, 58, 2128–2131 .

DOI: 10.1039/d1cc06111a

On-Surface Synthesis of Porphyrin-Complex Multi-Block Co-Oligomers by Defluorinative Coupling

Angew. Chem. Int. Ed. 2022, 61, e202114697 .

10.1002/anie.202114697

Molecular and Spin Structures of a Through-Space Conjugated Triradical System

Angew. Chem. Int. Ed. 2022, 61, e202200688 .

10.1002/anie.202200688

Anthraquinodimethane Ring-Flip in Sterically Congested Alkenes: Isolation of Isomer and Elucidation of Intermediate through Experimental and Theoretical Approach

Bull. Chem. Soc. Jpn. 2022, 95, 38–46 .

10.1246/bcsj.20210355

Nitrogen Extrusion of Diazacorrphycenes to Azacorroles and Synthesis of Two Types of Copper 10-Azacorrole Complexes

Chem. Lett. 2022, 51, 321–324 .

10.1246/cl.210777

Late-Stage Modification of π-Electron Systems Based on Asymmetric Oxidation of Medium-Sized Sulfur-Containing Ring

Chem. Commun. 2022, 58, 2548–2551 .

10.1039/D1CC06996A

Synthesis and optical properties of disiloxane-linked decathiophene and dodecathiophene polymers

Polym. J. 2022, 54, 91–96 .

10.1038/s41428-021-00541-8

Mechanism and Kinetics of Fluorescence Quenching of Fluorene-Endcapped Butatriene: A Microspectroscopic Study of the Discrete State Constructed in Microcrystals

J. Phys. Chem. C 2022, 126, 1196–1203 .

10.1021/acs.jpcc.1c09163

Isolation and Structure Analysis of a Ni(II) Norcorrole Radical Anion

Chem. Lett. 2022, 51, 182–184 .

10.1246/cl.210715

Fold-in Synthesis of a Pentabenzopentaaza[10]circulene

Angew. Chem. Int. Ed. 2022, 61, e202116789 .

10.1002/anie.202116789

A Supramolecular Polymer Constituted of Antiaromatic Ni(II) Norcorroles

Angew. Chem. Int. Ed. 2022, 61, e202114230 .

10.1002/anie.202114230

A Heme-Acquisition Protein Reconstructed with a Cobalt 5-Oxaporphyrinium Cation and Its Growth-Inhibition Activity Toward Multidrug-Resistant Pseudomonas aeruginosa

Angew. Chem. Int. Ed. 2022, 61, e202112456 .

10.1002/anie.202112456

Metallic Conduction and Carrier Localization in Two-Dimensional BEDO-TTF Charge-Transfer Solid Crystals

Crystals 2022,12, 23 .

10.3390/cryst12010023

1,2,3-Tri(9-anthryl)benzene: Photophysical Properties and Solid-State Intermolecular Interactions of Radially Arranged, Congested Aromatic π-Planes

Chem. Eur. J. 2022, 28, e202104245 .

10.1002/chem.202104245

Enantiopure 2-(2-ethylhexyl)dinaphtho[2,3-b:2′,3′-f]thieno[3,2-b]thiophenes: synthesis, single crystal-structure and surprising lack of influence of stereoisomerism on thin-film structure and electronic properties

Mater. Horiz. 2022, 9, 444−451 .

10.1039/D1MH01119G

Packing structures of (trialkylsilyl)ethynyl-substituted dinaphtho[2,3-b:2′,3′-f]thieno[3,2-b]thiophenes (DNTTs): effects of substituents on crystal structures and transport properties

J. Mater. Chem. C 2022, 10, 2775−2782 .

10.1039/D1TC04312A

Five-fold Symmetric Pentaindolo- and Pentakis(benzoindolo)-Corannulenes: Unique Structural Dynamics Derived from the Combination of Helical- and Bowl-Inversions

Angew. Chem. Int. Ed. 2022, 61, e202112589 .

10.1002/anie.202112589

One-Shot Synthesis of Expanded Heterohelicene Exhibiting Narrowband Thermally Activated Delayed Fluorescence

J. Am. Chem. Soc. 2022, 144, 106–112 .

10.1021/jacs.1c11659

Tetraaryldiborane(4) Can Emit Dual Fluorescence Responding to the Structural Change around the B–B Bond

Angew. Chem. Int. Ed. 2022, 61, e202113549 .

10.1002/anie.202113549
Invited lecture

奇抜な性質を示すラジカルカチオン化合物の探求

Redox-active Quinodimethane Derivatives with Overcrowded C=C Bonds

Construction of Stimuli-Responsive π-Electronic Systems with Highly Strained C–C Covalent Bonds

奇抜な振る舞いをするラジカルの化学と展開

Synthesis of Aza[n]circulenes via Fold-in Approach

2NH-Corrole Chemistry Based on the Development of meso-Free Corroles

Synthesis of aza[n]circulenes via fold-in approach

Close stacking of antiaromatic norcorrole complexes

反芳香族ポルフィリン:ノルコロールの化学

ホウ素の空軌道エンジニアリングに基づく物質開発

特異な電子構造と安定性をあわせもつ新奇π電子系の創成

著書・総説・解説

安定ラジカルカチオン種が示す奇抜な性質と機能

Controlled assemblies of conjugated polymers in metal−organic frameworks

Nanoconfined synthesis of conjugated ladder polymers

Supramolecular Ensembles Formed via Calix[5]arene–Fullerene Host-Guest Interactions

Non-Planar Polycyclic Aromatic Molecules Including Heterole Units

Redox-Active Hydrocarbons: Isolation and Structural Determination of Cationic States toward Advanced Response Systems

Recent Advances in the Syntheses of Oxidized and Reduced Porphyrins

Bringing out the potential of organoboron compounds by designing the chemical bonds and spaces around boron

Synthesis of Novel Heteronanographenes via Fold-in Approach

Resorcinarene-based Supramolecular Capsules – Supramolecular Functions and Applications

Nanographene – A Scaffold of Two-Dimensional Materials