suzukishuichi website : List of Publication

List of Publication

2024

Sonoda, K.; Shimokawa, S.; Suzuki, S.; Kusamoto, T.; Ueda, A. “Boron-bridged bis(tetrathiafulvalene) zwitterionic neutral radical conductors: substituent effects on intra- and intermolecular electronic interactions and physical properties” Bull Chem. Soc. Jpn. in press.
Kikuchi, M.; Tadokoro, T.; Tachibana, T.; Suzuki, S.; Suzuki, T.; Ishigaki, Y. “Cation‐Stacking Approach Enabling Interconversion between Bis(xanthylium) and its Reduced Species” Chem. Eur. J. 2024, 30, e202401683. (DOI: 10.1002/chem.202401683)
Naing, S. A.; Naota, T.; Shiomi, D., Matsuda, K.; Sato, K.; Suzuki, S. “Magnetic Properties of N-Nonylphenothiazine Radical Cations Depending on Counter Anions” Chem. Lett. 2024, 53, upae135. (DOI: 10.1093/chemle/upae135) Selected as Editors Choice, Open Access
Ishigaki, Y; Mizuno, S.-i.; Sugawara, K.; Hashimoto, T.; Suzuki, S.; Suzuki, T. “Thermal Equilibrium Between Quinoid/Biradical Forms Enhancing Electrochemical Amphotericity” Chem. Eur. J. 2024, 30, e202400916. (DOI: 10.1002/chem.202400916).
Suzuki, S.; Tanaka, R.; Shu, R.; Naota, T. “Stimuli-Induced Controls of Magnetic and Photophysical Properties Using Liquescent Open-Shell Ionic Molecular Systems” ChemPlusChem 2024, 89, e202400132. (DOI: 10.1002/cplu.202400132). Open Access
Shu, R.; Naota, T.; Suzuki, S. “Needlestick-Stimulation-Induced Conversion of Short-Wave Infrared-Light Transparency Using a Liquescent Radical Anion” Small 2024, 20, 2311557. (DOI: 10.1002/smll.202311557). Open Access
Suzuki, S.; Shu, R.; Shiomi, D.; Naota, T. “Temperature-dependent Modulation of Short-wave-infrared Light Transparency Based on Associated Structures of a Liquescent Nickel(III) Complex” Small 2024, 20, 2305668. (DOI: 10.1002/smll.202305668).

2023

Chong, S.-G.; Suzuki, S.; Suzuki, T.; Ishigaki, Y. “Vis-NIR-Electrochromic Interconversion of Dithienylmethylium-type Cyanine Dyes with a σ-Bonded Dimer or Isolable Neutral Radical” Bull. Chem. Soc. Jpn. 2023, 96, 1144-1149. (DOI: 10.1246/bcsj.20230169)
Suzuki, S.; Sakai T.; Takagi, S.; Naota, T. “On-Demand Control of Short-Wave Infrared Light Transparency Based on Stimuli-Responsive Association of Tetrathiafulvalene Radical Cation” Angew. Chem., Int. Ed. 2023, 62, e202308570. (DOI: 10.1002/anie.202308570)
Harada, K.; Hasegawa, C.; Matsumoto, T.; Sugishita, H.; Kitamura, C.; Higashibayashi, S.; Hasegawa, M.; Suzuki, S.; Kato, S.-i. “A double-helical S,C-bridged tetraphenyl-para-phenylenediamine and its persistent radical cation” Chem. Commun. 2023, 59, 1301-1304. (DOI: 10.1039/D2CC06144A)
Hayashi, Y.; Suzuki, S.; Suzuki, T.; Ishigaki, Y. “Dibenzotropylium-Capped Orthogonal Geometry Enabling Isolation and Examination of a Series of Hydrocarbons with Multiple 14π-Aromatic Units” J. Am. Chem. Soc. 2023, 145, 2596–2608. (DOI: 10.1021/jacs.2c12574)

2022

Suemune, T.; Sonoda, K.; Suzuki, S.; Sato, S.; Kusamoto, T.; Ueda, A. “Partially Oxidized Purely Organic Zwitterionic Neutral Radical Conductor: Multi-step Phase Transitions and Crossover Caused by Intra- and Intermolecular Electronic Interactions” J. Am. Chem. Soc. 2022, 144, 21980-21991. (DOI: 10.1021/jacs.2c08813)
Mori, S.; Quintero, S. M.; Tabaka, N.; Kishi, R; Núñez, R. G.; Harbuzaru, A.; Ortiz, R. P.; Marín-Beloqui, J.; Suzuki, S.; Kitamura, C.; Gómez-García, C. J.; Dai, Y.; Negri, F.; Nakano, M.; Kato, S.-i.; Casado, J. “Medium Diradical Character, Small Hole and Electron Reorganization Energies and Ambipolar Transistors in Difluorenoheteroles” Angew. Chem., Int. Ed. 2022, 61, e202206680. (DOI: 10.1002/anie.202206680)
Murata T.; Yoshida, K.; Suzuki, S.; Ueda, A.; Nishida, S.; Kawai, J.; Fukui, K.; Sato, K.; Takui, T.; Nakasuji, K.; Morita, Y. “Double-σ-Bonded Close-Shell Dimers and Peroxy-Linked Open- Shell Dimer Derived from a C₃ Symmetric Trioxophenalenyl Neutral Diradical” Chem. Eur. J. 2022, 28, e202201426 (DOI: 10.1002/chem.202201426).
Adachi, J.; Naito, M.; Sugiura, S.; Le, N. H.-T. Nishimura, S.; Huang, S.; Suzuki, S.; Kawamorita, S.; Komiya, N.; Hill, J. P.; Ariga, K.; Naota, T.; Mori, T. “Coordination Amphiphile: Design of Planar-Coordinated Platinum Complexes for Monolayer Formation at an Air-Water Interface Based on Ligand Characteristics and Molecular Topology” Bull. Chem. Soc. Jpn. 2022, 95, 889-897. (DOI: 10.1246/bcsj.20220086)
Kumagai, T.; Suzuki, S.; Kanzaki, Y.; Shiomi, D.; Sato, K.; Takui, T.; Tanaka, R.; Okada, K.; Kozaki, M. “Heteroatom-Incorporated Trimethylenemethane: Synthesis and Properties of Triphenylphenylnitroxide-(Nitronyl Nitroxide) Dyad” Chem. Lett. 2022, 51, 458-460. (DOI: 10.1246/cl.220021)
Tanimoto, R.; Wada, T.; Okada, K.; Shiomi, D.; Sato, K.; Takui, T.; Suzuki, S.; Naota, T.; Kozaki, M. “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. (DOI: 10.1021/acs.inorgchem.1c03764)
Murata, T.; Yoshida, K.; Suzuki, S.; Ueda, A.; Nishida, S.; Kawai, J.; Fukui, K.; Nakasuji, K.; Morita, Y. “Design and Synthesis of a C₃ Symmetrical Phenalenyl Derivative with Three Oxo Groups by Regioselective Deoxygenation/Oxygenation” Org. Lett. 2022, 24, 1033-1037. (DOI: 10.1021/acs.orglett.1c04227)

2021

Zhang, D.; Suzuki, S.; Naota, T. “Rapid Luminescent Enhancement Triggered by One-shot Needlestick-stimulus Using a Liquescent Gold(I) Salt” Angew. Chem., Int. Ed. 2021, 60, 19701-19704. (DOI: 10.1002/anie.202107097)
Supporting Movies: List of movies (YouTube), click here.
(You can see also, Movie S1, Movie S2, Movie S3, Movie S4, Movie S5, Movie S6; and additional movies: Movie A1, Movie A2)
Kataoka, S.; Suzuki, S.; Shiota, Y.; Yoshizawa, K.; Matsumoto, T.; Asano, M. S.; Yoshihara, T.; Kitamura, C.; Kato S.-i. “S,C,C- and O,C,C-Bridged Triarylamines and Their Persistent Radical Cations” J. Org. Chem. 2021, 86, 12559-12568. (DOI: 10.1021/acs.joc.1c00969)
Iwanaga, T.; Komori, T.; Sato, H.; Suzuki, S.; Yamauchi, Y.; Misaki, Y.; Sato, H.; Toyota, S. “Synthesis, Structures, and Electronic Properties of 2,7-Anthrylene-Based Azacyclophanes Bearing o-, m-, and p-Phenylenediamine Linkers” J. Org. Chem. 2021, 86, 11370-11377. (DOI: 10.1021/acs.joc.1c00856)
Kira, S.; Miyamae, T.; Yoshida, K.; Kanzaki, Y.; Sugisaki, K.; Shiomi, D.; Sato, K.; Takui, T.; Suzuki, S.; Kozaki, M.; Okada, K. “Aurophilic Interactions in Multi-radical Species: Electronic-Spin and Redox Properties of Bis- and Tris-[(Nitronyl Nitroxide)-Gold(I)] Complexes with Phosphine-Ligand Scaffolds” Chem. -Eur. J. 2021, 27, 11450-11457. (DOI: 10.1002/chem.202101483)
Suzuki, S.; Yamaguchi, D.; Uchida, Y.; Naota, T. “Hysteretic Control of Near-infrared Transparency Using a Liquescent Radical Cation” Angew. Chem., Int. Ed. 2021, 60, 8284-8288. (DOI: 10.1002/anie.202016930)
Selected as a Hot Paper
Umeda, R.; Ueda, R.; Tanaka, T.; Hayashi, A.; Ikeshita, M.; Suzuki, S.; Naota, T.; Nishiyama, Y. “Selective synthesis of 1-halonaphthalenes by copper-catalyzed benzannulation” Tetrahedron Lett. 2021, 79, 131872. (DOI: 10.1016/j.tet.2020.131872)
Yokoyama, N.; Tanaka, N.; Fujimoto, N.; Tanaka, R.; Suzuki, S.; Shiomi. D.; Sato, K.; Takui, T.; Kozaki, M.; Okada, K. “Syntheses and Properties of (Nitronyl nitroxide)-substituted Triphenylamine ortho-Bridged by Two Oxygen and Sulfur Atoms” Chem. -Asian. J. 2021, 16, 72-79. (DOI: 10.1002/asia.202001227)

2020

Tanimoto, R.; Suzuki, S.; Kozaki, M.; Kanzaki, Y.; Shiomi. D.; Sato, K.; Takui, T.; Tanaka, R.; Okada, K. “Magnetic Properties of Metal Clusters Coordinated with (Nitronyl nitroxide)-substituted Amidinate Ligands” ChemistrySelect 2020, 5, 11170-11176. (DOI: 10.1002/slct.202002927)
Miyamae, T.; Haraguchi, M.; Tachi, Y.; Suzuki, S.; Kozaki, M.; Okada, K. “Condensed Phenoxazine Dimer and Its Radical Cation” Org. Lett. 2020, 22, 6790-6793. (DOI: 10.1021/acs.orglett.0c02305)
ChemistryViews で紹介されました。
Synfacts で紹介されました：Swager, T. M.; R. Lu, Synfacts 2020, 16, 1421. (DOI: 10.1055/s-0040-1719586)
Mori, S.; Akita, M.; Suzuki, S.; Asano, M. S.; Murata, M.; Akiyama, T.; Mastumoto, T.; Kitamura, C.; Kato, S.-i. “Open-shell singlet diradicaloid difluoreno[4,3-b:3′,4′-d]furan and its radical cation and dianion” Chem. Commun. 2020, 56, 5881-5884. (DOI: 10.1039/d0cc01638a)
Synfacts で紹介されました：Swager, T. M.; He, Q. Synfacts 2020, 16, 915. (DOI: 10.1055/s-0040-1706913)
Ishigaki, Y.; Hashimoto, T.; Sugawara, K.; Suzuki, S.; Suzuki, T. “Switching of Redox Properties Triggered by Thermal Equilibrium between Closed‐shell Folded and Open‐shell Twisted Species” Angew. Chem., Int. Ed. 2020, 59, 6581-6584. (DOI: 10.1002/anie.201916089)
Nagata, A.; Hiraoka, S.; Suzuki, S.; Kozaki, M.; Shiomi, D.; Sato, K.; Takui, T.; Tanaka, R.; Okada, K. “Redox-Induced Modulation of Exchange Interaction in a High-Spin-Ground-State Diradical/Triradical System” Chem. -Eur. J. 2020, 26, 3166-3172. (DOI: 10.1002/chem.201905465) Selected as a Hot Paper
Synfacts で紹介されました：Swager, T. M.; Bezdek, M. J. Synfacts 2020, 16, 533. (DOI: 10.1055/s-0040-1707474)
Nishimura, T.; Sasaki, Y.; Tachi, Y.; Suzuki, S.; Okada, K.; Kozaki, M. “Inhibition of Ligand Binding Ability of Three Porphyrins by an Organic Effector” Chem. -Asian J. 2020, 15, 594-600. (DOI: 10.1002/asia.201901711)
Suzuki, S.; Nakamura, F.; Naota, T. “Environment Benign Strategy for Arylation of Nitronyl Nitroxide Using a Non-Transition Metal Nucleophile” Org. Lett. 2020, 22, 1350-1354. (DOI: 10.1021/acs.orglett.9b04655)
Kato, S.-i.; Matsuoka, T.; Suzuki, S.; Asano, M. S.; Yamashita, T.; Tobita, S.; Matsumoto, T.; Kitamura, C. “Synthesis, Structures, and Properties of Neutral and Radical Cationic S,C,C-Bridged Triphenylamines” Org. Lett. 2020, 22, 734-738. (DOI: 10.1021/acs.orglett.9b04575)

2019

Miura, T.; Miyaji, K.; Horikoshi, T. Suzuki, S.; Kozaki, M.; Okada, K. Ikoma, T. “Spin-dependent electron transfer dynamics in a platinum-complex−donor−acceptor triad studied by transient-absorption detected magnetic field effect” J. Chem. Phys. 2019, 151, 234306 (DOI: 10.1063/1.5127940)
Yoshida, K.; Suzuki, S.; Kozaki, M.; Okada, K. “Structures and Electronic Properties of Diisopropylaminoborane Substituted with Highly Electron-Rich pi-Conjugated Systems and Their Oxidized States” Bull. Chem. Soc. Jpn. 2019, 92, 1902-1909. (DOI: 10.1246/bcsj.20190199)
Suzuki, S.; Maya, R.; Uchida, Y.; Naota, T. “Strategy for Stimuli-Induced Spin Control Using a Liquescent Radical Cation” ACS Omega 2019, 4, 10031-10035. (DOI: 10.1021/acsomega.9b00982)
Tahara, T.; Suzuki, S.; Kozaki, M.; Shiomi, D.; Sugisaki, K.; Sato, K.; Takui, T.; Miyake, Y.; Hosokoshi, Y.; Nojiri, H.; Okada, K. “Triplet Diradical Cation Salts Consisting of the Phenothiazine Radical Cation and a Nitronyl Nitroxide” Chem. -Eur. J. 2019, 25, 7201-7209. (DOI: 10.1002/chem.201900513)
Tsujimoto, H.; Suzuki, S.; Kozaki, M.; Shiomi, D.; Sato, K.; Takui, T.; Okada, K. “Synthesis and Magnetic Properties of (Pyrrolidin-1-oxyl)–(Nitronyl Nitroxide)/(Iminonitroxide)-Dyads” Chem. -Asian J. 2019, 14, 1801-1806. (DOI: 10.1002/asia.201801615)
Umeda, R.; Shimizu, Y.; Ida, Y.; Ikeshita, M.; Suzuki, S.; Naota, T.; Nishiyama, Y. “Facile and practical synthesis of p-extended oxepins by benzannulation and intramolecular cyclization” Tetrahedron Lett. 2019, 60, 183-186. (DOI: 10.1016/j.tetlet.2018.12.008)

2018

Sato, C.; Suzuki, S.; Okada, K.; Kozaki, M. “Preparation and Properties of a Polycyclic p-Quinodimethane with Two Oxygen Bridges and its Radical Cation in Comparison with the Isomeric o-Quinodimethane” Chem. -Asian J. 2018, 13, 3729-3736. (DOI: 10.1002/asia.201801269)
Nishinaga, T.; Kanzaki, Y.; Shiomi, D.; Matsuda, K.; Suzuki, S.; Okada, K. “Radical Cation pi-Dimers of Conjugated Oligomers as Molecular Wires: An Analysis Based on Nitronyl Nitroxide Spin Labels” Chem. -Eur. J. 2018, 24, 11717-11728. (DOI: 10.1002/asia.201801269)
Akisada, M.; Kimura, R.; Tachi, Y.; Suzuki, S.; Okada, K.; Kozaki, M. “Ligand-Binding Ability of a Porphyrin Core in a Dendrimer with Rigid Branched Terminal Components” J. Org. Chem. 2018, 83, 9631-9640. (DOI: 10.1021/acs.joc.8b00932)
Tahara, T.; Suzuki, S.; Kozaki, M.; Nishinaga, T.; Okada, K. “Chemical Stability of the 5-Mesityl-5”-(nitronyl nitroxide)-2,2′:5′,2”-ter(3,4-ethylenedioxythiophene) Radical Cation” Bull. Chem. Soc. Jpn. 2018, 91, 1193-1195. (DOI: 10.1246/bcsj.20180078)
Yamada, K.; Zhang, X.; Tanimoto, R.; Suzuki, S.; Kozaki, M.; Okada, K. “Radical Metalloids with N-Heterocyclic Carbene and Phenanthroline Ligands: Synthesis, Properties, and Cross-Coupling Reaction of [(Nitronyl Nitroxide)-2-ido]metal Complexes with Aryl Halides” Bull. Chem. Soc. Jpn. 2018, 91, 1150-1157. (DOI: 10.1246/bcsj.20180033)
Suzuki, S.; Nakamura, F.; Naota, T. “A Direct Synthetic Method for (Nitronyl Nitroxide)-substituted pi-Electronic Compounds by Palladium-catalyzed Cross-Coupling Reaction with a Zinc Complex” Mater. Chem. Front. 2018, 2, 591-596. (DOI: 10.1039/C7QM00565B)
Tanimoto, R.; Yamada, K.; Suzuki, S.; Kozaki, M.; Okada, K. “Group 11 Metal Complexes Coordinated by (Nitronyl Nitroxide)-2-ide Radical Anion: Facile Oxidation of Stable Radicals Controlled by Metal-Carbon Bonds in Radical-Metalloid” Eur. J. Inorg. Chem. 2018, 1198-1203. (DOI: 10.1002/ejic.201800038)
Kimura, R.; Suzuki, S.; Okada, K.; Kozaki, M. “Chemical Stimulus-responsive Folding and Unfolding of a Dendrimeric Assembly” Chem. -Asian J. 2018, 13, 35-40. (DOI: 10.1002/asia.201701487)

2017

Karimata A.; Suzuki, S.; Kozaki, M.; Okada, K. “Stereoelectronic control of oxidation potentials of 3,7-bis(diarylamino)phenothiazines” RSC Adv. 2017, 7, 56144-56152. (DOI: 10.1039/c7ra12600j)
Suzuki, S.; Tanaka, N.; Kozaki, M.; Shiomi, D.; Sato, K.; Takui, T.; Okada, K. “Synthesis and Magnetic Properties of Trioxytriphenylamine Dimers in their Di(radical cationic) States” Chem. -Eur. J. 2017, 23, 16014-16025. (DOI: 10.1002/chem.201703220)
Okada, K.; Haraguchi, M.; Tretyakov, E.; Gritsan, N; Romanenko, G.; Gorbunov, D.; Bogomyakov, A.; Maryunina, K.; Suzuki, S.; Kozaki, M.; Shiomi, D.; Sato, K.; Takui, T.; Nishihara, S.; Inoue, K. “(Azulene-1,3-diyl)-bis(nitronyl nitroxide) and -bis(iminonitroxide) and Their Copper Complexes” Chem. -Asian J. 2017, 12, 2929-2941. (DOI: 10.1002/asia.201701085)
鈴木修一、小嵜正敏、岡田惠次 “ニトロニルニトロキシドラジカルを基盤とした開殻π造形” 有機合成化学協会誌，2017, 75，955-964.
Kimura, R.; Suzuki, S.; Okada, K.; Kozaki, M. “Trimeric Assembly of Dendritic Light-Harvesting Antenna with Two Kinds of Porphyrin Cores” J. Org. Chem. 2017, 82, 8917-8926. (DOI: 10.1021/acs.joc.7b01275)
Iwanaga, T.; Yamauchi, T.; Toyota, S.; Suzuki, S.; Okada, K. “Oxidation State-Dependent Intramolecular Electronic Interaction of Carbazole-Based Azacyclophanes with 9,10-Anthrylene Units” J. Org. Chem. 2017, 82, 10699-10703. (DOI: 10.1021/acs.joc.7b01688)
Suzuki, S.; Kira, S.; Kozaki, M.; Yamamura, M.; Hasegawa T.; Nabeshima, T.; Okada, K. “Efficient synthetic method for organometallic radicals: Structures and properties of gold(I)-(nitronyl nitroxide)-2-ide complexes” Dalton Trans. 2017, 46, 2653-2659. (DOI: 10.1039/C6DT04685A)
Miura, T.; Fujiwara, D.; Akiyama, K.; Horikoshi, T.; Suzuki, S.; Kozaki, M.; Okada, K.; Ikoma T. “Magnetic Control of the Charge-Separated State Lifetime Realized by Covalent Attachment of a Platinum Complex” J. Phys. Chem. Lett. 2017, 8, 661–665. (DOI: 10.1021/acs.jpclett.6b02887)

2016

Tretyakov, E.; Okada, K.; Suzuki, S.; Baumgarten, M.; Romanenko, G.; Bogomyakov, A.; Ovcharenko V. “Synthesis, structure and properties of nitronyl nitroxide diradicals with fused-thiophene couplers” J. Phys. Org. Chem. 2016, 29, 725-734. (DOI: 10.1002/poc.3561)
Kimoto, K.; Satoh, T.; Iwamura, M.; Nozaki, K.; Horikoshi, T.; Suzuki, S.; Kozaki, M.; Okada, K. “Very Long-Lived Photoinduced Charge-Separated States of Triphenylamine–Naphthalenediimide Dyads in Polymer Matrices” J. Phys. Chem. A 2016, 120, 8093–8103.
Suzuki, S.; Wada, T.; Tanimoto, R.; Kozaki, M.; Shiomi, D.; Sugisaki, K.; Sato, K.; Takui, T.; Miyake, Y.; Hosokoshi, Y.; Okada, K. “Cyclic Triradicals Composed of Iminonitroxide Gold(I) with Intramolecular Ferromagnetic Interactions” Angew. Chem., Int. Ed. 2016, 55, 10791-10794. (DOI: 10.1002/anie.201604320)
Sasaki, Y; Suzuki, S.; Kozaki, M.; Okada, K. “A tight 1:1 complex between an allosteric receptor and an organic effector with hydrogen and coordination bonds” Tetrahedron Lett. 2016, 57, 4082-4085. (DOI: 10.1016/j.tetlet.2016.07.088)
Sato, C.; Suzuki, S.; Kozaki, M.; Okada, K. “2,11-Dibromo-13,14-dimesityl-5,8-dioxapentaphene: A Stable and Twisted Polycyclic System Containing the o-Quinodimethane Skeleton” Org. Lett. 2016, 18, 1052-1055. (DOI: 10.1021/acs.orglett.6b00171)
Yoshida, K.; Suzuki, S.; Kozaki, M.; Okada, K. “N,N’-Diphenylbenzothiazinophenothiazine Dication: Singlet Ground State Species” Chem. Lett. 2016, 45, 203-205. (DOI: 10.1246/cl.151032)

2015

Nishioka, S.; Morita, S.; Okada, K.; Suzuki, S.; Kozaki, M. “Synthesis and Higher-Order Structure of Linear Dendrimeric Assemblies” Org. Lett. 2015, 17, 2720-2723. (DOI: 10.1021/acs.orglett.5b01137)
Nakamura, R.; Shigeta, Y.; Okuno, K.; Hasegawa, M.; Fukushima, M.; Suzuki, S.; Kozaki, M.; Okada, K.; Nakano, M. “Substitution Effects on Optical Properties of Iminonitroxide-substituted Iminonitroxide Diradical” Mol. Phys. 2015, 113, 267-273. (DOI:10.1080/00268976.2014.937777)

2014

Karimata, A.; Suzuki, S.; Kozaki, M.; Kimoto, K.; Nozaki, K.; Matsushita, H.; Ikeda, N.; Akiyama, K.; Kosumi, D.; Hashimoto, H.; Okada, K. “Direct Observation of Hole Shift and Characterization of Spin States in Radical Ion Pairs Generated from Photoinduced Electron Transfer of (Phenothiazine)n-Anthraquinone (n = 1, 3) Dyads” J. Phys. Chem. A 2014, 118, 11262-11271. (DOI:10.1021/jp509643q)
Ninomiya, Y.; Kozaki, M.; Suzuki, S.; Okada, K “Allosteric Regulation of the Ligand-binding Ability of Zinc Porphyrins with Sterically Bulky Shielding Units by Metal Complexation” Bull. Chem. Soc. Jpn. 2014, 87, 1195-1201. (DOI:10.1246/bcsj.20140197)
Suzuki, S.; Yokoi, H.; Kozaki, M.; Kanzaki, Y.; Shiomi, D.; Sato, K.; Takui, T.; Okada, K. “Synthesis and Properties of a Bis[(Nitronyl Nitroxide)-2-ide Radical Anion]-Palladium Complex” Eur. J. Inorg. Chem. 2014, 4740-4744. (DOI:10.1002/ejic.201402564)
Tanimoto, R.; Suzuki, S.; Kozaki, M.; Okada, K. “Nitronyl Nitroxide as a Coupling Partner: Pd-Mediated Cross-Coupling of (Nitronyl Nitroxide-2-ide)gold(I)(triphenylphosphine) with Aryl Halides” Chem. Lett. 2014, 43, 678-680. (DOI:10.1246/cl.131162)
Tanimoto, R.; Suzuki, S.; Kozaki, M.; Shiomi, D.; Sato, K.; Takui, T.; Okada, K. “Synthesis and Magnetic Properties of Nitronyl Nitroxides with an Adjacent Chiral Group” Bull. Chem. Soc. Jpn. 2014, 87, 314-322. (DOI:10.1246/bcsj.20130264)
Furui, T.; Suzuki, S.; Kozaki, M.; Shiomi, D.; Sato, K.; Takui, T.; Okada, K.; Tretyakov, E. V.; Tolstikov, S. E.; Remanenko, G. V.; Ovcharenko, V. I. “Preparation and Magnetic Properties of Metal-Complexes from N-t-Butyl-N-oxidanyl-2-amino-(nitronyl nitroxide)” Inorg. Chem. 2014, 53, 802-809. (DOI: 10.1021/ic4020898)

2013

Kozaki, M.; Suzuki, S.; Okada, K. “Dendritic Light-harvesting Antennas with Excitation Energy Gradients” Chem. Lett. 2013, 42, 1112-1118. (DOI: 10.1246/cl.130654) (Highlight Review)
Ayabe, K.; Sato, K.; Nakazawa, S.; Nishida, S.; Sugisaki, K. Ise, T.; Morita, Y.; Toyota, K.; Shiomi, D.; Kitagawa, M.; Suzuki, S.; Okada, K.; Takui, T. “Pulsed electron spin nutation spectroscopy for weakly exchange-coupled multi-spin molecular systems with nuclear hyperfine couplings: a general approach to bi- and triradicals and determination of their spin dipolar and exchange interactions” Mol. Phys. 2013, 111, 2767-2787. (DOI:10.1080/00268976.2013.811304)
Karimata, A.; Kawauchi, H.; Suzuki, S.; Kozaki, M.; Ikeda, N.; Keyaki, K.; Nozaki, K.; Akiyama, K.; Okada, K. “Photoinduced Charge Separation of 10-Phenyl-10H-phenothiazine-2-Phenylanthraquinone Dyad Bridged by Bicyclo[2.2.2]octane” Chem. Lett. 2013, 42, 749-796. (DOI:10.1246/cl.130062)
Kozaki, M.; Ninomiya, Y.; Suzuki, S.; Okada, K. “Allosteric regulation of the ligand-binding ability of Zn–porphyrin by metal complexation” Tetrahedron Lett. 2013, 54, 3658-3661. (DOI: 10.1016/j.tetlet.2013.04.130)
Suzuki, S.; Matsumoto, Y.; Tsubamoto, M.; Sugimura, R.; Kozaki, M.; Kimoto, K.; Iwamura, M.; Nozaki, K.; Senju, N.; Uragami, C.; Hashimoto, H.; Muramatsu, Y.; Konno, A.; Okada, K. “Photoinduced electron transfer of platinum(II) bipyridine diacetylides linked by triphenylamine- and naphthaleneimide-derivatives and their application to photoelectric conversion systems” Phys. Chem. Chem. Phys. 2013, 15, 8088-8094. (DOI: 10.1039/c3cp50182e)
Ueda, A.; Suzuki, S.; Yoshida, K.; Fukui, K.; Sato, K.; Takui, T.; Nakasuji, K.; Morita, Y. “Hexamethoxyphenalenyl as a Possible Quantum Spin Simulator: An Electronically Stabilized Neutral π Radical with Novel Quantum Coherence Owing to Extremely High Nuclear Spin Degeneracy” Angew. Chem., Int. Ed. 2013, 52, 4795-4799. (DOI: 10.1002/anie.201301435)
鈴木修一 “安定高スピンπ電子系の創出と物性開拓”「高次π空間の創発と機能開発」赤阪健, 大須賀篤弘, 福住俊一, 神取秀樹編,シーエムシー出版, 2013, pp. 96–101.
Suzuki, S.; Yoshida, K.; Kozaki, M.; Okada, K. “Syntheses and Structural Studies of Tris(N-phenothiazinyl)borane and its Radical Cation” Angew. Chem., Int. Ed. 2013, 52, 2499-2502. (DOI: 10.1002/anie.201208392)
Yamamoto, M.; Horibe, T.; Nishisaka, Y.; Suzuki, S.; Kozaki, M.; Fujii, R.; Doe, M.; Nango, M.; Okada, K.; Hashimoto, H. “Reassociation of All-trans-3,4-Dihydroanhydrorhodovibrin with LH1 Subunits Isolated from Rhodospirillum rubrum: Selective Binding of All-trans Isomer from Mixture of cis– and trans-Isomers” Bull. Chem. Soc. Jpn. 2013, 86, 121-128.
Sugimura, R.; Suzuki, S.; Kozaki, M.; Keyaki, K.; Nozaki, K.; Mastsushita, H.; Ikeda, N.; Okada, K. “Photoinduced charge separation of phenothiazine–platinum–naphthalene diimide triads linked by twisted phenylene bridges” Res. Chem. Intermed. 2013, 39, 185-204. (DOI: 10.1007/s11164-012-0642-6).

2012

Zhang, X.; Suzuki, S.; Kozaki, M.; Okada, K.”NCN Pincer-Pt Complexes Coordinated by (Nitronyl Nitroxide)-2-ide Radical Anion” J. Am. Chem. Soc. 2012, 134, 17866-17868 (DOI: 10.1021/ja308103g).
Kozaki, M.; Morita, S.; Suzuki, S.; Okada, K. “Construction of Snowflake-Shaped Dendritic Covalent Assemblies with Rigid Conjugated Networks” J. Org. Chem. 2012, 77, 9447–9457 (DOI: 10.1021/jo3014512). Featured Article.
Ueda, A.; Wasa, H.; Suzuki, S.; Okada, K.; Sato, K.; Takui, T.; Morita, Y. “Chiral Stable Phenalenyl Radical: Synthesis, Electronic-Spin Structure, and Optical Properties of [4]Helicene-Structured Diazaphenalenyl” Angew. Chem., Int. Ed. 2012, 51, 6691-6695 (DOI: 10.1002/anie.201202654).
Kuratsu, M.; Suzuki, S.; Kozaki, M.; Shiomi, D.; Sato, K.; Takui, T.; Kanazawa, T.; Hosokoshi, Y.; Lan, X.-Z.; Miyazaki, Y.; Inaba, A.; Okada, K. “(Nitronyl Nitroxide)-Substituted Trioxytriphenylamine Radical Cation Tetrachlorogallate Salt: A 2p-Electron-Based Weak Ferromagnet Composed of a Triplet Diradical Cation” Chem. -Asian J. 2012, 7, 1604-1609 (DOI: 10.1002/asia.201200084).
Suzuki, S.; Nagata, A.; Kuratsu, M.; Kozaki, M.; Tanaka, R.; Shiomi, D.; Sugisaki, K.; Toyota, K.; Sato, K.; Takui, T.; Okada, K. “Trinitroxide-trioxytriphenylamine: Spin State Conversion from Triradical Doublet to Diradical Cation Triplet by Oxidative Modulation of a pi-Conjugated System” Angew. Chem., Int. Ed. 2012, 51, 3193-3197 (DOI: 10.1002/anie.201107265).
Kato, M.; Hashimoto, E.; Kozaki, M.; Suzuki, S.; Okada, K. “Synthesis and properties of Zn-porphyrin with bipyridine-terminated side chains: large conformational change induced by metal complexation” Tetrahedron Lett. 2012, 53, 309-312 (DOI: 10.1016/j.tetlet.2011.11.041).
Miura, Y.; Chiba, H.; Katoono, R.; Kawai, H.; Fujiwara, K.; Suzuki, S.; Okada, K.; Suzuki, T. “Stable Neutral Radicals Based on the Polyazaacene Skeleton that Exhibit High Electrochemical Amphotericity” Tetrahedron Lett. 2012, 53, 6561-6564.

2011

Suzuki, S.; Kozaki, M.; Nozaki, K.; Okada, K. “Recent progress in controlling photophysical processes of donor–acceptor arrays involving perylene diimides and boron-dipyrromethenes” J. Photochem. Photobiol. C 2012, 12, 269-292 (DOI:10.1016/j.jphotochemrev.2011.10.001) (Review).
Uetomo, A.; Kozaki, M.; Suzuki, S.; Yamanaka, K.; Ito, O.; Okada, K. “Efficient Light-Harvesting Antenna with Multi-Porphyrin Cascade” J. Am. Chem. Soc. 2011, 133, 13276-13279 (DOI: 10.1021/ja2050343).
Ueda, A.; Yoshida, K.; Suzuki, S.; Fukui, K.; Nakasuji, K.; Morita, Y. “Heteroatom Functionalization of Phenalenyl: Synthesis, Structures, and Properties of Hexa-substituted Phenalenyliums” J. Phys. Org. Chem. 2011, 24, 952-959 (DOI: 10.1002/poc.1916).
Morita, Y.; Suzuki, S.; Sato, K.; Takui, T. “Synthetic organic spin chemistry for structurally well-defined open-shell graphene fragments” Nature Chem. 2011, 3, 197-204 (DOI: 10.1038/nchem.985) (Perspective).
Suzuki, S.; Itoh, N.; Furuichi, K.; Kozaki, M.; Shiomi, D.; Sato, K.; Takui, T.; Ohi, H.; Itoh, S.; Okada, K. “Synthesis and Magnetic Properties of Dimethylmethylenebis(iminonitroxide) Diradical” Chem. Lett. 2011, 40, 22-24.

2010

Suzuki, S.; Furui, T.; Kuratsu, M.;Kozaki, M.; Shiomi, D.; Sato, K.; Takui, T.; Okada, K. “Nitroxide-Substituted Nitronyl Nitroxide and Iminonitroxide” J. Am. Chem. Soc. 2010, 132, 15908-15910 (DOI: 10.1021/ja107769z).
Suzuki, S.; Fukui, K.; Fuyuhiro, A.; Sato, K.; Takui, T.; Nakasuji, K.; Morita, Y. “Hexaazaphenalene Derivatives: One-Pot Synthesis, Hydrogen-Bonded Chiral Helix, and Fluorescence Properties” Org. Lett. 2010, 12, 5036-5039 (DOI: 10.1021/ol102200v).
Masuda, Y.; Takeda, H.; Kuratsu, M.; Suzuki, S.; Kozaki, M.; Shiomi, D.; Sato, K.; Takui, T.; Okada, K. “Radical-Substituted Dihydrophenazine Radical Cation Salts: Molecular Packing Structure and Bulk Magnetic Property” Pure Appl. Chem. 2010, 82, 1025-1032.
Tanaka, H.; Shiomi, D.; Suzuki, S.; Kozaki, M.; Okada, K.; Sato, K.; Takui, T. “Diaminotriazine-substituted nitronyl nitroxide: a novel building block for organic magnets having multiple hydrogen bonding substituents as structure-determining supramolecular synthons” CrystEngComm 2010, 12, 526-531.

2009

Masuda, Y.; Kuratsu, M.; Suzuki, S.; Kozaki, M.; Shiomi, D.; Sato, K.; Takui, T.; Okada, K. “Preparation and magnetic properties of verdazyl-substituted dihydrophenazine radical cation tetrachloroferrate salts” Polyhedron 2009, 28, 1950-1954.
Suzuki, S.; Sugimura, R.; Kozaki, M.; Keyaki, K.; Nozaki, K.; Ikeda, N.; Akiyama, K.; Okada, K. “Highly Efficient Photoproduction of Charge-Separated States in Donor－Acceptor-Linked Bis(acetylide) Platinum Complexes” J. Am. Chem. Soc. 2009, 131, 10374-10375.
Suzuki, S.; Takeda, T.; Kuratsu, M.; Kozaki, M.; Sato, K.; Shiomi, D.; Takui, T.; Okada, K. “Pyrene-Dihydrophenazine Bis(Radical Cation) in a Singlet Ground State” Org. Lett. 2009, 11, 2816-2818.
Masuda, Y.; Kuratsu, M.; Suzuki, S.; Kozaki, M.; Shiomi, D.; Soto, K.; Takui, T.; Hosokoshi, Y.; Lan, X.-Z.; Miyazaki, Y.; Inaba, A.; Okada, K. “A New Ferrimagnet Based on a Radical-Substituted Radical Cation Salt” J. Am. Chem. Soc. 2009, 131, 4670-4673.

2008

Kozaki, M.; Uetomo, A.; Suzuki, S.; Okada, K. “A Light-Harvesting Array Composed of Porphyrins and Rigid Backbones” Org. Lett. 2008, 10, 4477-4480.
Kawauchi, H.; Suzuki, S.; Kozaki, M.; Okada, K.; Islam, D.-M. S.; Araki, Y.; Ito, O.; Yamanaka, K. “Photoinduced Charge-Separation and Charge-Recombination Proceses of Fullerene[60] Dyads Covalently Connected with Phenothiazine and Its Trimer” J. Phys. Chem. A 2008, 112, 5878-5884.
Kozaki, M.; Tsujimura, H.; Suzuki, S.; Okada, K. “Stepwise Construction of a Cross-shaped Covalent Assembly of Dendrimers” Tetrahedron Lett. 2008, 49, 2931-2934.
Takahashi, S.; Nozaki, K.; Kozaki, M.; Suzuki, S.; Keyaki, K.; Ichimura, A.; Matsushita, T.; Okada, K. “Photoinduced Electron Transfer of N-[(3- and 4-Diarylamino)phenyl]-1,8-Naphthalimide Dyads: Orbital-Orthogonal Approach in a Short-linked D-A System” J. Phys. Chem. A 2008, 112, 2533-2542.
Morita, Y.; Suzuki, S.; Fukui, K.; Nakazawa, S.; Kitagawa, H.; Kishida, H.; Okamoto, H.; Naito, A.; Sekine, A.; Ohashi, Y.; Shiro, M.; Sasaki, K.; Shiomi, D.; Sato, K.; Takui, T.; Nakasuji, K. “Thermochromism in an organic crystal based on the coexistence of sigma- and pi-dimers” Nature Mater. 2008, 7, 48-51.

2007

Sato, K.; Rahimi, R.; Mori, N.; Nishida, S.; Toyota, K.; Shiomi, D.; Morita, Y.; Ueda, A.; Suzuki, S.; Furukawa, K.; Nakamura, T.; Kitagawa, M.; Nakasuji, K.; Nakahara, M.; Hara, H.; Carl, P.; Höfer, P.; Takui, T. “Implementation of Molecular Spin Quantum Computing by Pulsed ENDOR Technique: Direct Observation of Quantum Entanglement and Spinor” Physica E: Low-dimensional Systems and Nanostructures 2007, 40, 363-366.
Kuratsu, M.; Suzuki, S.; Kozaki, M.; Shiomi, D.; Sato, K.; Takui, T.; Okada, K. “Magnetic Interaction of Tri- and Dioxytriphenylamine Radical Cation FeCl4 Salt” Inorg. Chem. 2007, 46, 10153-10157.
Kozaki, M.; Akita, K.; Suzuki, S.; Okada, K. “Construction of a Rigid Zn Porphyrin-C60 Dyad within Dendritic Structure: Dendrimer Effect on Singlet Energy Transfer” Org. Lett. 2007, 9, 3315-3318.
Okada, K.; Beppu, S.; Tanaka, K.; Kuratsu, M.; Furuichi, K.; Kozaki, M.; Suzuki, S.; Shiomi, D.; Sato, K.; Takui, T.; Kitagawa, Y.; Yamaguchi, K. “Preparation, structure, and magnetic interaction of a Mn(hfac)2-bridged [2-(3-pyridyl)(nitronyl nitroxide)-Mn(hfac)2]2 chain complex” Chem. Commun. 2007, 2485-2487.
Tanaka, K.; Furuichi, K.; Kozaki, M.; Suzuki, S.; Shiomi, D.; Sato, K.; Takui, T.; Okada, K. “Preparation and magnetic properties of 4,6-bis(iminonitroxide)-substituted resorcinol and its Cu-complex” Polyhedron 2007, 26, 2021-2026.

2002-2006

Suzuki, S.; Morita, Y.; Fukui, K.; Sato, K.; Shiomi, D.; Takui, T.; Nakasuji, K. “Aromaticity on the Pancake-Bonded Dimer of Neutral Phenalenyl Radical as Studied by MS and NMR Spectroscopies and NICS Analysis” J. Am. Chem. Soc. 2006, 128, 2530-2531.
Suzuki, S.; Morita, Y.; Fukui, K.; Sato, K.; Shiomi, D.; Takui, T.; Nakasuji, K. “Hexaazaphenalenyl Anion Revisited: A Highly-Symmetric Planar pi-System with Multiple-Networking Ability for Self-Assembled Metal Complexation” Inorg. Chem. 2005, 44, 8197-8199.
Suzuki, S.; Morita, Y.; Fukui, K.; Sato, K.; Shiomi, D.; Takui, T.; Nakasuji, K. “Effect of Methoxy Groups in a 1,3-Diazaphenalenyl pi-System: Electronic-Spin Structure of 4,9-Dimethoxy-1,3-Diazaphenalenyl” Polyhedron 2005, 24, 2618-2624.
Morita, Y.; Fukui, K.; Suzuki, S.; Aoki, T.; Nakazawa, S.; Tamaki, K.; Fuyuhiro, A.; Yamamoto, K.; Sato, K.; Shiomi, D.; Naito, A.; Takui, T.; Nakasuji, K. “Electronic-Spin and Columnar Crystal Structures of Stable 2,5,8-Tri-tert-Butyl-1,3-Diazaphenalenyl Radical” Polyhedron 2003, 22, 2199-2204.
Morita, Y.; Suzuki, S.; Fukui, K.; Nakazawa, S.; Sato, K.; Shiomi, D.; Takui, T.; Nakasuji, K. “A Synthetic Study of Metal Complexes of Coordinated Neutral Radicals Based on An Azaphenalenyl System” Polyhedron 2003, 22, 2215-2218.
Morita, Y.; Suzuki, S.; Kawai, J.; Nishida, S.; Fukui, K.; Nakazawa, S.; Sato, K.; Shiomi, D.; Takui, T.; Nakasuji, K. “Generation and Properties of 2,5,8-Tri-tert-butyl-6-oxo-7,9-diazaphenalenoxyl” Synth. Met. 2003, 137, 1209-1210.
Morita, Y.; Aoki, T.; Fukui, K.; Nakazawa, S.; Tamaki, K.; Suzuki, S.; Fuyuhiro, A.; Yamamoto, K.; Sato, K.; Shiomi, D.; Naito, A.; Takui, T.; Nakasuji, K. “A New Trend in Phenalenyl Chemistry: A Persistent Neutral Radical, 2,5,8-Tri-tert-butyl-1,3-Diazaphenalenyl, and the Excited Triplet State of the Gable syn-Dimer in the Crystal of Column Motif” Angew. Chem., Int. Ed. 2002, 41, 1793-1796 (Hot Papper).

解説等

鈴木修一 “酸化還元反応によりスピン間相互作用が大きく変調される安定多重高分子” 電子スピンサイエンス学会学会誌 2020, 18 (Autumn) (通号 35), 91-96.

鈴木修一, 岡田惠次 “安定ラジカルと遷移金属のコラボレーション-スピントロニクス材料の開発を目指して” 化学 2013, 68 (3), 70-71.
鈴木修一 “安定高スピンπ電子系分子を組み立てる” 高次pi空間の創発と機能開発ニュースレター 2012, 第8号.
鈴木修一 “新奇な開殻π電子系分子の創成と物性解明　-空気中でも取り扱い可能な安定開殻π電子系分子及び集積体の研究” 化学と工業 2012, 65, 703-704 (飛翔する若手研究者).
鈴木修一 “有機ラジカルポリマーで二次電池をつくる” 化学 2008, 63 (2), 59-60.