Updated on 2024/04/05

写真a

 
YAMADA, Yasuyuki
 
Organization
Research Center for Materials Science Associate professor
Graduate School
Graduate School of Science
Title
Associate professor
Contact information
メールアドレス

Degree 1

  1. Doctor ( 2003.3   The University of Tokyo ) 

Research Interests 5

  1. metal complex

  2. Porphyrin

  3. Phthalocyanine

  4. supramolecular chemistry

  5. Catalyst

Research Areas 4

  1. Others / Others  / Nano Materials/Nano Bioscience

  2. Others / Others  / Functional Material Chemistry

  3. Nanotechnology/Materials / Inorganic/coordination chemistry

  4. Nanotechnology/Materials / Organic functional materials

Current Research Project and SDGs 3

  1. Synthesis of Supramolecular Metallo-Nanowires

  2. Synthesis of Stacked Nanoarrays of Porphyrins and Phtalocyanines

  3. 新奇な超分子型遷移金属オキソ種を酸化活性種とするメタン直接変換触媒の創製

Research History 5

  1. Japan Science and Technology Agency   PRESTO "Science and Creation of Innovative Catalysts"   Researcher

    2017.10 - 2021.9

  2. Nagoya University   Research Center for Materials Science   Associate professor

    2014.8

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    Country:Japan

  3. Assistant Professor, Department of Chemistry, Nagoya University

    2007.4

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    Country:Japan

  4. Assistant Professor, Faculty of Pharmaceutical Sciences, Tokyo University of Science

    2004.4 - 2007.3

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    Country:Japan

  5. Postdoctral Fellow, Purdue University, Department of Chemistry

    2003.4 - 2004.3

Education 2

  1. The University of Tokyo   Graduate School, Division of Science   Department of Chemistry

    2000.4 - 2003.3

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    Country: Japan

  2. The University of Tokyo   Faculty of Science   Department of Chemistry

    1994.4 - 1998.3

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    Country: Japan

Professional Memberships 5

  1. The Chemical Society of Japan

  2. 錯体化学会

  3. Catalysis Society of Japan

  4. The Electrochemical Society of Japan

  5. ホストーゲスト・超分子化学研究会

Committee Memberships 1

  1. Green Synthesis & Catalysis   Editorial Board  

    2022.3   

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    Committee type:Other

Awards 6

  1. ・ Symposium of Host-Guest and Supramolecular Chemistry (SHGSC) Japan Award of Excellence

    2019.5  

  2. Symposium Award

    2018.3   International Congress on Pure & Applied Chemistry 2018 (ICPAC 2018)  

  3. Excellent Oral Presentation Award

    2016.8   International Symposium on Pure & Applied Chemistry 2016 (ISPAC 2016)  

  4. 第28回若い世代の特別講演会証

    2014.3   日本化学会  

  5. バイオ関連合同シンポジウム講演賞

    2006.9   日本化学会生体機能関連化学部会、バイオテクノロジー部会、生命化学研究会  

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    Country:Japan

  6. 第83春季年会 学生講演賞

    2003.3   日本化学会  

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Papers 79

  1. Inorganic–Organic Framework Constructed by the Intercalation of a Double–Decker Porphyrin Metal Complex into Clay Nanosheets and Its Efficient Dye Adsorption Ability Invited Reviewed

    Yamada, Y. *; Nishino, T.; Hashimoto, A.; Toyoda, Y.; Yoshikawa, H.; Tanaka, K.*

    ACS Applied Optical Materials   Vol. 2   page: 405 - 413   2024

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acsaom.3c00444

  2. Stacking of Cofacially Stacked Iron Phthalocyanine Dimer on Graphite Achieved High Catalytic CH4 Oxidation Activity Comparable to that of pMMO Invited Reviewed

    Yamada, Y.*; Morita, K.; Sugiura, T.; Toyoda, Y.; Mihara, N.; Nagasaka, M.; Takaya, H.; Tanaka, K.; Koitaya, T.; Nakatani, N.; Ariga-Miwa, H.; Takakusagi, S.; Hitomi, Y.; Kudo, T.; Tsuji, Y.; Yoshizawa, K.; Tanaka, K.*

    JACS Au   Vol. 3 ( 3 ) page: 823 - 833   2023.3

  3. Evaluation of CH4 Oxidation Activity of High-Valent Iron-Oxo Species of A µ-Nitrido-Bridged Heterodimer of Iron Porphycene and Iron Phthalocyanine Invited Reviewed

    Yamada, Y.*; Miwa, Y.; Toyoda, Y.; Phung, Q. M.; Oyama, K.-i.; Tanaka, K.*

    Catalysis Science & Technology     2023.1

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1039/D2CY01980A.

  4. Optical Resolution of Carboxylic Acid Derivatives of Homoleptic Cyclometalated Iridium(III) Complex via Diastereomers Formed with Chiral Auxiliaries Reviewed

    Kanbe, A.; Yokoi, K.; Yamada, Y.; Tsurui, M.; Kitagawa, Y.; Hasegawa, Y.; Ogata, D.; Yuasa, J.; Aoki, S.*

    Inorganic Chemistry   Vol. 62   page: 11325 - 11341   2023

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acs.inorgchem.3c00685

  5. Design and Synthesis of Poly(2,2’-bipyridyl) Ligands for Use in Cancer Chelation Therapy: Control of Anticancer Activity and Cytotoxicity by Complexation/Decomplexation with Biorelevant Metal Cations Invited Reviewed

    Balachandran, C.; Hirose, M.; Tanaka, T.; Jie, Z. J.; Yokoi, K.; Hisamatsu, Y.; Yamada, Y.; Aoki, S.*

    Inorganic Chemistry   Vol. 62   page: 14615 - 14631   2023

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acs.inorgchem.3c01738

  6. Synthesis of Isomeric Tb3+–Phthalocyanine Double–Decker Complexes Depending on the Difference in the Direction of Coordination Plane and Their Magnetic Properties Reviewed

    Yamada, Y.; Nakajima, H.; Kobayashi, C.; Shuku, Y.; Awaga, K.; Akine, S.; Tanaka, K.*

    Chemistry, A European Journal   Vol. 29 ( 1 ) page: e202203272 - e202203272   2022.12

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1002/chem.202203272

    Web of Science

  7. Significant Effect of Flexibility of Bridging Alkyl Chains on the Proximity of Stacked Porphyrin and Phthalocyanine Conjugated with Fourfold Rotaxane Linkage Reviewed

    Yamada, Y.; Iida, H.; Shibano, S.; Mihara, N.; Kato, T.; Tanaka, K.*

    Chemistry, A European Journal   Vol. 28 ( 37 ) page: e202200819 - e202200819   2022.4

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1002/chem.202200819.

  8. Design, Synthesis, and Anticancer Activity of Triptycene–Peptide Hybrids that Induce Paraptoic Cell Death in Cancer Cell Reviewed

    Yamaguchi, K.; Yokoi, K.; Umezawa, K.; Tsuchiya, K.; Yamada, Y.; Aoki, S.*

    Bioconjugate Chemistry   Vol. 33   page: 691 - 717   2022.4

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acs.bioconjchem.2c00076.

  9. Evaluation of CH<sub>4</sub> oxidation activity of high-valent iron-oxo species of a μ-nitrido-bridged heterodimer of iron porphycene and iron phthalocyanine

    Yamada, Y; Miwa, Y; Toyoda, Y; Phung, QM; Oyama, KI; Tanaka, K

    CATALYSIS SCIENCE & TECHNOLOGY   Vol. 13 ( 6 ) page: 1725 - 1734   2023.3

  10. Significant Effect of the Flexibility of Bridging Alkyl Chains on the Proximity of Stacked Porphyrin and Phthalocyanine Conjugated with a Fourfold Rotaxane Linkage

    Yamada Yasuyuki, Iida Hayato, Shibano Shinya, Mihara Nozomi, Kato Tatsuhisa, Tanaka Kentaro

    CHEMISTRY-A EUROPEAN JOURNAL   Vol. 28 ( 37 )   2022.7

  11. Significant Effect of the Flexibility of Bridging Alkyl Chains on the Proximity of Stacked Porphyrin and Phthalocyanine Conjugated with a Fourfold Rotaxane Linkage

    Yamada Yasuyuki, Iida Hayato, Shibano Shinya, Mihara Nozomi, Kato Tatsuhisa, Tanaka Kentaro

    CHEMISTRY-A EUROPEAN JOURNAL   Vol. 28 ( 37 )   2022.7

  12. Direct catalytic benzene hydroxylation under mild reaction conditions by using a monocationic μ-nitrido-bridged iron phthalocyanine dimer with 16 peripheral methyl groups

    Yamada, Y; Teoh, CM; Toyoda, Y; Tanaka, K

    NEW JOURNAL OF CHEMISTRY   Vol. 46 ( 3 ) page: 955 - 958   2022.1

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    Language:Japanese  

    DOI: 10.1039/d1nj05369h

    Web of Science

  13. Synthesis of a Monocationic μ-Nitrido-Bridged Iron Porphycene Dimer and Its Methane Oxidation Activity Reviewed

    Yamada, Y.*; Miwa, Y; Toyoda, Y.; Yamaguchi, T.; Akine, S.; Tanaka, K.*

    Dalton Trans.   Vol. 50 ( 45 ) page: 16775 - 16781   2021.11

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 10.1039/d1dt02922c

    Web of Science

  14. Application of μ-nitrido- and μ-carbido-bridged iron phthalocyanine dimers as cathode-active materials for rechargeable batteries Reviewed

    Shimizu, T.; Wakamatsu, K.; Yamada, Y.*; Toyoda, Y.; Akine, S.; Yoza, K.; Yoshikawa, H.*

    ACS Appl. Mater. Interfaces   Vol. 13 ( 34 ) page: 40612 - 40617   2021.9

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acsami.1c10540

    Web of Science

    PubMed

  15. High Catalytic Methane Oxidation Activity of Monocationic -Nitrido-Bridged Iron Phthalocyanine Dimer with Sixteen Methyl Groups Reviewed

    Yamada, Y.*; Kura, J.; Toyoda, Y.; Tanaka, K.*

    Dalton Trans.   Vol. 50 ( 19 ) page: 6718 - 6724   2021.5

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 10.1039/d1dt00941a

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    PubMed

  16. Design, Synthesis, and Anticancer Properties of Bis and Mono(cationic peptide) Hybrids of Cyclometalated Ir(III) Complexes: Effect of the Number of Peptide Units on Anticancer Activity Reviewed

    Haribabu, J.; Tamura, Y.; Yokoi, K.; Balachandran, C.; Umezawa, M.; Tsuchiya, K.; Yamada, Y.; Karvembu, R.; Aoki, S.*

    Eur. J. Inorg. Chem.   Vol. 2021 ( 18 ) page: 1796 - 1814   2021.5

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 10.1002/ejic.202100154

    Web of Science

  17. Synthesis of Bis{meso-Tetrakis(4-N-alkylpyridiniumyl)porphyrinato}cerium and Its Redox Switching Behavior

    Nishino Toshio, Yamada Yasuyuki, Yamamoto Ayumi, Tanaka Kentaro

    MOLECULES   Vol. 26 ( 4 )   2021.2

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    Language:Japanese  

    DOI: 10.3390/molecules26040790

    Web of Science

  18. Synthesis of bis{meso-tetrakis(4-N-alkylpyridinium)porphyrinato}cerium and its redox switching behavior Reviewed

    Nishino, T.; Yamada, Y.; Yamamoto, A.; Tanaka, K.

    Molecules   Vol. 26   page: 790   2021

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  19. Design and Synthesis of Cyclometalated Iridium(III) Complexes-Chromophore Hybrids that Exhibit Long-Emission Lifetimes Based on a Reversible Electronic Energy Transfer Mechanism

    Kazama, A; Imai, Y; Okayasu, Y; Yamada, Y; Yuasa, J; Aoki, S

    INORGANIC CHEMISTRY   Vol. 59 ( 10 ) page: 6905 - 6922   2020.5

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  20. Development of functional molecular assemblies based on programmable construction of face-to-face assemblies of metallo-porphyrinoids

    Yamada, Y; Tanaka, K

    JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY   Vol. 96 ( 3-4 ) page: 197 - 213   2020.4

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  21. One-pot synthesis of cyclic oligosaccharides by the polyglycosylation of monothioglycosides

    Someya Hidehisa, Seki Takehito, Ishigami Gota, Itoh Taiki, Saga Yutaka, Yamada Yasuyuki, Aoki Shin

    CARBOHYDRATE RESEARCH   Vol. 487   2020.1

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  22. One-pot Synthesis of Cyclic Oligosaccharides by the Polyglycosylation of Monothioglycosides Reviewed

    Someya, H.; Seki, T.; Ishigami, G.; Itoh, T.; Saga, Y.; Yamada, Y.; Aoki, S.

    Carbohydrate Research   Vol. 487   page: 10788   2020

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  23. Development of Functional Molecular Assemblies Based on Programmable Construction of Face-to-Face Assemblies of Metallo-Porphyrinoids Invited Reviewed

    Yamada, Y., Tanaka, K.

    Journal of Inclusion Phenomena and Macrocycle Chemistry   Vol. 96   page: 197 - 213   2020

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  24. mu-Nitrido-Bridged Iron Phthalocyanine Dimer Bearing Eight Peripheral 12-Crown-4 Units and Its Methane Oxidation Activity Reviewed

    Yamada, Y.*; Kura, J.; Toyoda, Y.; Tanaka, K.

    New Journal of Chemistry   Vol. 44   page: 19179 - 19183   2020

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  25. Design and Synthesis of Cyclometalated Iridium(III) Complex-Chromophore Hybrids that Exhibit Long Emission Lifetime Based on a REET (Reversible Electronic Energy Transfer ) Mechanism Reviewed

    Kazama, A.; Imai, Y.; Okayasu, Y.; Yamada, Y.; Yuasa, J.; Aoki, S.

    Inorganic Chemistry   Vol. 59   page: 6905 - 6922   2020

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    Language:English   Publishing type:Research paper (scientific journal)  

  26. Catalytic methane oxidation by a supramolecular conjugate based on a μ-nitrido-bridged iron porphyrinoid dimer

    Yamada, Y; Morita, K; Mihara, N; Igawa, K; Tomooka, K; Tanaka, K

    NEW JOURNAL OF CHEMISTRY   Vol. 43 ( 29 ) page: 11477 - 11482   2019.8

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    Language:Japanese  

    DOI: 10.1039/c9nj02210d

    Web of Science

  27. Improved synthesis of monocationic μ-nitrido-bridged iron phthalocyanine dimer with no peripheral substituents

    Yamada, Y; Sugiura, T; Morita, K; Ariga-Miwa, H; Tanaka, K

    INORGANICA CHIMICA ACTA   Vol. 489   page: 160 - 163   2019.4

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    Language:Japanese  

    DOI: 10.1016/j.ica.2019.02.021

    Web of Science

  28. Site-Selective Supramolecular Complexation Activates Catalytic Ethane Oxidation by a Nitrido-Bridged Iron Porphyrinoid Dimer

    Mihara Nozomi, Yamada Yasuyuki, Takaya Hikaru, Kitagawa Yasutaka, Igawa Kazunobu, Tomooka Katsuhiko, Fujii Hiroshi, Tanaka Kentaro

    CHEMISTRY-A EUROPEAN JOURNAL   Vol. 25 ( 13 ) page: 3369 - 3375   2019.3

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    Language:Japanese  

    DOI: 10.1002/chem.201805580

    Web of Science

  29. 超分子型ポルフィリン・フタロシアニンface-to-face分子組織のプログラム構築とその機能化 Invited

    山田 泰之

    化学工業   Vol. 70   page: 208 - 218   2019

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  30. Catalytic Methane Oxidation by Supramolecular Conjugate Based on mu-Nitrido-Bridged Iron Porphyrinoid Dimer Reviewed

    Yamada, Y.*; Morita, K.; Mihara, N.; Igawa, K.; Tomooka, K.; Tanaka, K.

    New Journal of Chemistry   Vol. 43   page: 11477 - 11482   2019

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  31. Improved Synthesis of Monocationic -Nitrido-Bridged Iron Phthalocyanine Dimer with No Peripheral Substituents Reviewed

    Yamada, Y.*; Sugiura, T.; Morita, K.; Ariga-Miwa, H.; Tanaka, K.

    Inorganica Chimica Acta   Vol. 489   page: 160 - 163   2019

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  32. Site-Selective Supramolecular Complexation Activates Catalytic Ethane-Oxidation of -Nitrido-Bridged Iron Porphyrinoid Dimer Reviewed

    Mihara, N.; Yamada, Y.*; Takaya, H.; Kitagawa, Y.; Igawa, K.; Tomooka, K.; Fujii, H.; Tanaka, K.*

    Chemistry, A European Journal   Vol. 25   page: 3369 - 3375   2019

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

  33. Liquid-crystalline Phthalocyanine with Short Intercolumnar Distance and Variation of the Liquid Crystallinity Induced by Square-planar Metal Ions

    Kawano, S; Yamada, Y; Shu, RF; Ishihara, Y; Tanaka, K

    CHEMISTRY LETTERS   Vol. 47 ( 10 ) page: 1262 - 1264   2018.10

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    DOI: 10.1246/cl.180591

    Web of Science

  34. Intramolecular strong electronic coupling in a discretely H-aggregated phthalocyanine dimer connected with a rigid linker

    Yamada, Y; Nawate, K; Maeno, T; Tanaka, K

    CHEMICAL COMMUNICATIONS   Vol. 54 ( 59 ) page: 8226 - 8228   2018.7

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  35. Programmable arrangement of metal ions in a cofacially stacked assembly of porphyrinoids toward molecular tags

    Mihara Nozomi, Yamada Yasuyuki, Furukawa Ko, Kato Tatsuhisa, Tanaka Kentaro

    DALTON TRANSACTIONS   Vol. 47 ( 20 ) page: 7044 - 7049   2018.5

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    Language:Japanese  

    DOI: 10.1039/c8dt01334a

    Web of Science

  36. Liquid-Crystalline Phthalocyanine with Short Intercolumnar Distance and Variation of the Liquid Crystallinity Induced by Square-Planar Metal Ions Reviewed

    Kawano, S.; Yamada, Y.; Shu, R.; Ishihara, Y.; Tanaka, K.

    Chemistry Letters   Vol. 47   page: 1262 - 1264   2018

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  37. Intramolecular Strong Electronic Coupling in a Discretely H-Aggregated Phthalocyanine Dimer Connected with a Rigid Linker Reviewed

    Yamada, Y.; Nawate, K.; Maeno, T.; Tanaka, K.

    Chemical Communications   Vol. 54   page: 8226 - 8228   2018

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  38. Programmable Arrangement of Metal Ions in a Cofacially Stacked Assembly of Porphyrinoids Reviewed

    Mihara, N.; Yamada, Y.; Furukawa, K.; Kato, T.; Tanaka, K.

    Dalton Transactions   Vol. 47   page: 7044 - 7049   2018

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  39. Dynamic Molecular Invasion into Multiply Interlocked Catenane Reviewed

    Yamada, Y.; Itoh, R.; Ogino, S.; Kato, T.; Tanaka, K.

    Angew. Chem. Int. Ed.   Vol. 56   page: 14124–14129   2017.12

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  40. Dynamic Molecular Invasion into a Multiply Interlocked Catenane

    Yamada, Y; Itoh, R; Ogino, S; Kato, T; Tanaka, K

    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION   Vol. 56 ( 45 ) page: 14124 - 14129   2017.11

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  41. Oxygen Reduction to Water by Cofacial Dimer of Fe(III)porphyrin and Fe(III)phthalocyanine Linked via Highly Flexible Four-fold Rotaxane Reviewed

    Mihara, N.; Yamada, Y.; Takaya. H.; Kitagawa, Y.; Aoyama, S.; Igawa, K.; Tomooka, K.; Tanaka, K.

    Chem. Eur. J.   Vol. 23   page: 7508-7514   2017.7

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  42. Oxygen Reduction to Water by a Cofacial Dimer of Iron(III)-Porphyrin and Iron(III)- Phthalocyanine Linked through a Highly Flexible Fourfold Rotaxane

    Mihara Nozomi, Yamada Yasuyuki, Takaya Hikaru, Kitagawa Yasutaka, Aoyama Shin, Igawa Kazunobu, Tomooka Katsuhiko, Tanaka Kentaro

    CHEMISTRY-A EUROPEAN JOURNAL   Vol. 23 ( 31 ) page: 7508 - 7514   2017.6

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    Language:Japanese  

    DOI: 10.1002/chem.201700082

    Web of Science

  43. Electronic Perturbation of Supramolecular Conjugates of Porphyrins and Phthalocyanine Reviewed

    Mihara, N.; Yamada, Y.; Akine, S.; Sugimoto, K.; Tanaka, K.

    Chem. Commun.   Vol. 53   page: 2230-2232   2017.4

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  44. Programmable Arrangement of Heterometal Ions in a Supramolecular Array of Porphyrin and Phthalocyanine

    Mihara Nozomi, Yamada Yasuyuki, Tanaka Kentaro

    BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN   Vol. 90 ( 4 ) page: 427 - 435   2017.4

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    Language:Japanese  

    DOI: 10.1246/bcsj.20160423

    Web of Science

  45. Programmable Arrangement of Heterometal Ions in a Supramolecular Array of Porphyrin and Phthalocyanine Reviewed

    Mihara, N.; Yamada, Y.; Tanaka, K.

    Bull. Chem. Soc. Jpn.   Vol. 90   page: 427-435   2017.3

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  46. Electronic perturbation of supramolecular conjugates of porphyrins and phthalocyanines

    Mihara, N; Yamada, Y; Akine, S; Sugimoto, K; Tanaka, K

    CHEMICAL COMMUNICATIONS   Vol. 53 ( 14 ) page: 2230 - 2232   2017.2

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  47. Clinicopathological and Molecular Features of Dedifferentiated Liposarcoma with Ossification: A Comparative Study with Dedifferentiated Liposarcoma without Ossification and Extraskeletal Osteosarcoma

    Yamashita, K; Kohashi, K; Yamada, Y; Oda, Y; Toyokuni, S

    MODERN PATHOLOGY   Vol. 30   page: 27A - 27A   2017.2

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  48. Clinicopathological and Molecular Features of Dedifferentiated Liposarcoma with Ossification: A Comparative Study with Dedifferentiated Liposarcoma without Ossification and Extraskeletal Osteosarcoma

    Yamashita, K; Kohashi, K; Yamada, Y; Oda, Y; Toyokuni, S

    LABORATORY INVESTIGATION   Vol. 97   page: 27A - 27A   2017.2

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  49. Assembly of Multi-Phthalocyanines on a Porphyrin Template via Fourfold Rotaxane Formation Reviewed

    Yamada, Y.; Kato, T.; Tanaka, K.

    Chem. Eur. J.   Vol. 22   page: 12371-12380   2016

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  50. Crystalline Two-dimensional Nanosheet Composed of Tetraanionic Porphyrins and Tetracationic Metallomacrocycles Reviewed

    Nishino, T.; Yamada, Y.; Tanaka, K.

    J. Porphyr. Phthalocya.   Vol. 20   page: 694-699   2016

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  51. Stacked Pairing of Anionic Porphyrins on a Tetracationic Macrocyclic Template Reviewed

    Nishino, T.; Yamada, Y.; Tanaka, K.

    Chem. Lett.   Vol. 45   page: 356-358   2016

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  52. Kinetically Locked Metallomacrocycle Reviewed

    Nishino, T.; Yamada, Y.; Sugimoto, K.; Akine, S.; Tanaka, K.

    Dalton Trans.   Vol. 45   page: 3831-3837   2016

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  53. Metal-induced dynamic conformational and fluorescence switch of quinone-appended Zn-porphyri Reviewed

    Yamada, Y.; Hiraga, K.; Tanaka, K.

    Journal of Porphyrins and Phthalocyanines   Vol. 19   page: 344-351   2015.4

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    DOI: 10.1142/S1088424615500169

  54. Crystal Structures of Stacked Ionic Assemblies of Tetracationic and Tetraanionic Porphyrins Invited Reviewed

    Yamada, Y.; Matsumoto, S.; Yamada, K.; Nishino, T.; Mihara, N.; Sugimoto, K.; Tanaka, K.

    Chemistry Letters   Vol. 43   page: 1377-1379   2014

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  55. Sequential and Spatial Organization of Metal Complexes Inside a Peptide Duplex Reviewed

    Yamada, Y.; Kubota, T.; Nishio, M.; Tanaka, K.

    Journal of the American Chemical Society   Vol. 136   page: 6505-6509   2014

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  56. ポルフィリン・フタロシアニンスタッキング会合体のプログラム構築 Invited Reviewed

    山田 泰之

    化学と工業   Vol. 67   page: 1074 - 1075   2014

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

  57. Repetitive Stepwise Rotaxane Formation toward programmable Molecular Arraying Reviewed

    Yasuyuki Yamada, Masaaki Okada, Kentaro Tanaka

    Chemical Communications   Vol. 49 ( 94 ) page: 11053-11055   2013.11

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  58. Metal-Induced Structural Switching of a Folded Quinone-Sandwiched Porphyrin Invited Reviewed

    Yasuyuki Yamada, Kentaro Tanaka

    Journal of Inorganic and Organometallic Polymers and Materials   Vol. 23   page: 180-185   2013.1

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    We report the synthesis of a novel quinonesandwiched
    porphyrin in which two benzoquinones are
    connected oppositely at the meso positions of a porphyrin
    through rigid 3-amido 2,20-bipyridine linkers. 1H-NMR and
    single crystal X-ray analyses revealed that the quinonesandwiched
    porphyrin has a folded structure in which the
    porphyrin unit was inserted into the two quinone moieties
    via p-stacking. Insertion of a Zn(II) ion into the porphyrin
    center induced a drastic conformational change which is
    resulted in coordination of the oxygen atoms of both
    benzoquinone moieties to the Zn-porphyrin to afford a
    6-coordinated structure.

  59. Synthesis of a Hetero-Dinuclear Metal Complex in a Porphyrin/Phthalocyanine Four-Fold Rotaxane Invited Reviewed

    Yasuyuki Yamada, Nozomi Mihara, Kentaro Tanaka

    Dalton Transactions   Vol. 42 ( 45 ) page: 15873-15876   2013

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

  60. Triply Stacked Heterogeneous Array of Porphyrins and Phthalocyanine through Stepwise Formation of a Fourfold Rotaxane and an Ionic Complex Reviewed

    Yasuyuki Yamada, Nozomi MIhara, Shinya Shibano, Kunihisa Sugimoto, Kentaro Tanaka

    Journal of the American Chemical Society   Vol. 135 ( 31 ) page: 11505-11508   2013

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/ja405963t

  61. pi-pi スタッキング相互作用と金属錯体形成が織りなす分子機能のハーモニー Invited Reviewed

    山田 泰之、田中 健太郎

    錯体化学会誌   Vol. 62   page: 12 - 28   2013

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

  62. Programmed arraying of metal complexes in a supramolecular system: Stacked assembly of porphyrin and phthalocyanine Invited

    Tanaka, K.; Yamada, Y.

    Spring-8 Research Frontiers     page: 68 - 69   2013

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    Language:English   Publishing type:Research paper (bulletin of university, research institution)  

  63. Room-Temperature Single Molecular Memory Reviewed

    Shinya Kano, Yasuyuki Yamada, Kentaro Tanaka, Yutaka Majima

    Applied Physics Letters   Vol. 100 ( 5 ) page: 053101   2012.1

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    Single molecular memory operation was observed on a porphyrin derivative by scanning tunneling microscopy at room temperature. A porphyrin derivative with four disulfide groups was chemically synthesized and chemisorbed on a Au(111) surface. Coulomb blockade behaviors and switching behaviors in current-voltage (I-V) characteristics were observed on a single porphyrin derivative by scanning tunneling spectroscopy. Based on the switching behaviors, the memory operation of electrical conductance in the porphyrin derivative was demonstrated by applying a programmed pulse sequence with an on/off ratio of 2.9 at room temperature.

    DOI: 10.1063/1.3679127

  64. Switchable Intermolecular Communication in a Four-Fold Rotaxane Reviewed

    Yasuyuki Yamada, Mitsuhiro Okamoto, Ko Furukawa, Tatsuhisa Kato, Kentaro Tanaka

    Angew. Chem. Int. Ed.   Vol. 51 ( 3 ) page: 709–713   2012

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    A four-fold rotaxane was prepared from tetradactyl porphyrin with four alkyl ammonium chains and phthalocyanine with four peripheral crown ethers. In a dinuclear Cu2+ complex of the four-fold rotaxane, switchable spin-spin communication was observed between the Cu2+-porphyrin and the Cu2+-phthalocyanine.

    DOI: 10.1002/anie.201107104

  65. Design and Synthesis of a Fluorescent Probe for Zn2þ,5,7-Bis(N,N-dimethylaminosulfonyl)-8-hydroxyquinoline-Pendant1,4,7,10-Tetraazacyclododecane and Zn2þ-Dependent Hydrolytic andZn2þ-Independent Photochemical Reactivation of Its Benzenesulfonyl-CagedDerivative Reviewed

    Ryosuke Ohshima, Masanori Kitamura, Akinori Morita, Motoo Shiro,Yasuyuki Yamada, Masahiko Ikekita,Eiichi Kimura, and Shin Aoki

    Inorganic Chemistry   Vol. 49   page: 888-899   2010.2

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    Language:English   Publishing type:Research paper (scientific journal)  

  66. Photochemical Cleavage Reactions of 8-Quinolinyl Sulfonates in AqueousSolution Reviewed

    Yoshiyuki KAGEYAMA, Ryosuke OHSHIMA, Kazusa SAKURAMA, Yoshihisa FUJIWARA, Yoshifumi TANIMOTO, Yasuyuki YAMADA, and Shin AOKI

    Chemical and Pharmaceutical Bulletin   Vol. 57 ( 11 ) page: 1257-1266   2009.11

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    Photochemical cleavage reactions of 8-quinolinyl benzenesulfonate derivatives and related sulfonates in
    aqueous solutions are reported. The 8-quinolinyl benzenesulfonates undergo photolysis upon photoirradiation at
    300―330 nm to give the corresponding 8-quinolinols and benzenesulfonic acids with the production of only negligible
    amounts of byproducts. The effects of substituent groups of the 8-quinolinyl moiety and the benzene ring
    on the photolysis reactions were examined. Based on steady-state mechanistic studies using a triplet sensitizer, a
    triplet quencher, and electron donors, it was suggested that the photolysis proceeds mainly via the homolytic
    cleavage of S–O bonds in the excited triplet state.

  67. Chiral Catalysts Dually Functionalized with Amino Acid and Zn2+ ComplexComponents for Enantioselective Direct Aldol Reactions Inspired by NaturalAldolases: Design, Synthesis, Complexation Properties, Catalytic Activities,and Mechanistic Study Reviewed

    Susumu Itoh, Masanori Kitamura, Yasuyuki Yamada, and Shin Aoki

    Chemistry, A European Journal   Vol. 15 ( 40 ) page: 10570-10584   2009.9

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    Language:English   Publishing type:Research paper (scientific journal)  

  68. Design and synthesis of a photocleavable biotin-linker for the photoisolation of ligand–receptor complexes based on the photolysis of 8-quinolinyl sulfonates in aqueous solution Reviewed

    Shin Aoki, Nanako Matsuoa, Kengo Hanayaa, Yasuyuki Yamada, Yoshiyuki Kageyama

    Bioorganic and Medicinal Chemistry   Vol. 17 ( 9 ) page: 3405–3413   2009.5

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    Language:English   Publishing type:Research paper (scientific journal)  

  69. *Photolysis of the Sulfonamide Bond of Metal Complexes of N-Dansyl-1,4,7,10-Tetraazacyclododecane in Aqueous Solution: A Mechanistic Studyand Application to the Photorepair of cis,syn-Cyclobutane ThyminePhotodimer Reviewed

    Shin Aoki, Yumiko Tomiyama, Yoshiyuki Kageyama, Yasuyuki Yamada, Motoo Shiro, Eiichi Kimura

    Chemistry-An Asian Journal   Vol. 9 ( 4 ) page: 561-573   2009.4

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    Language:English   Publishing type:Research paper (scientific journal)  

  70. *BODIPY-Based Fluorescent Redox Potential Sensors that Utilize Reversible Redox Properties of Flavin Reviewed

    Yasuyuki Yamada, Yumiko Tomiyama, Akinori Morita, Masahiko Ikekita, and Shin Aoki

    ChemBioChem   Vol. 9   page: 853–856   2008.4

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  71. Design and Synthesis of A Caged Zn2+ Probe, 8-Benzenesulfonyloxy-5-N,N-dimethylaminosulfonylquinolin-2-ylmethyl-pendant 1,4,7,10-Tetraazacyclododecane, and Its Hydrolytic Uncaging upon Complexation with Zn2+ Reviewed

    Shin Aoki, Kazusa Sakurama, Ryosuke Ohshima, Nanako Matsuo, Yasuyuki Yamada, Ryoko Takasawa, Sei-ishi Tanuma, and Eiichi Kimura

    Inorganic Chemistry   Vol. 47   page: 2747–2754   2008.4

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    Language:English   Publishing type:Research paper (scientific journal)  

    8-Benzenesulfonyloxy-5-N,N-dimethylaminosulfonylquinolin-2-ylmethyl-pendant cyclen (BS-caged-L4, BS ) benzenesulfonyl)
    was designed and synthesized as a “caged" derivative of a previously described Zn2+ fluorophore,
    8-hydroxy-5-N,N-dimethylaminosulfonylquinolin-2-ylmethyl-pendant cyclen (L4) (cyclen ) 1,4,7,10-tetraazacyclododecane).
    In the absence of metal ions and in the dark, BS-caged-L4 (10 μM) showed negligible fluorescence emission
    at pH 7.4 (10 mM HEPES with I ) 0.1 (NaNO3)) and 25 °C (excitation at 328 nm). Addition of Zn2+ induced an
    increase in the UV/vis absorption of BS-caged-L4 (10 μM) at 258 nm and a significant increase in fluorescence
    emission at 512 nm. These responses are results from the formation of Zn(H-1L4) by the hydrolysis of the sulfonyl
    ester at the 8-position of the quinoline unit promoted by the Zn2+-bound HO-. Improvement of cell membrane
    permeation in comparison with L4 is also described.

  72. 光照射によって進行する二重結合化合物の化学反応

    山田 泰之、青木 伸

    化学と教育   Vol. 55 ( 2 ) page: 84-87   2007.2

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    Authorship:Lead author   Language:Japanese  

    光によって進行する二重結合化合物の化学反応を概説し、著者の研究成果である人工DNA光修復酵素の合成について解説した。

  73. 光照射によって進行する二重結合化合物の化学反応 Invited Reviewed

    山田 泰之、青木 伸

    化学と教育   Vol. 55   page: 84 - 87   2007

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

  74. A New Fluorescent Probe for Zinc(II): An 8-Hydroxy-5-N, N'-dimethylaminosulfonylquinoline-Pentdant 1,4,7,10-Tetraazacyclododecane Reviewed

    Shin Aoki, Kazusa Sakurama, Nanako Matsuo, Yasuyuki Yamada, Ryoko Takasawa, Sei-ichi Tanuma, Motoo Shiro, Kei Takeda, Eiichi Kimura

    Chemistry - A European Journal   Vol. 12 ( 35 ) page: 9066-9080   2006.12

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    Language:English   Publishing type:Research paper (scientific journal)  

    A new fluorescent probe for Zn2+, namely, 8-hydroxy-5-N,N-dimethylaminosulfonylquinolin-2-ylmethyl-pendant cyclen, was designed and synthesized (cyclen=1,4,7,10-tetraazacyclododecane).

  75. *Programmable self-assembly of metal ions inside artificial DNA duplexes Reviewed

    Kentaro Tanaka, Guido H. Clever, Yusuke Takezawa, Yasuyuki Yamada, Corinna Kaul, Mitsuhiko Shionoya, Thomas Carell

    Nature Nanotechnology   Vol. 1 ( 3 ) page: 190-194   2006.12

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    The ultimate bottom-up approach for the construction of functional nanosystems requires the precise arrangement of atoms and molecules in three dimensions. DNA is currently one of the most prominent molecules able to self-assemble into complex networks and is therefore regarded as the 'silicon of the nano-world'. Metals and metal ions, in contrast, are the atomic building-blocks needed in such materials to establish functions such as electrical conductivity or magnetism. Here we report a new concept, which efficiently combines metal ions and DNA. The DNA structure is used as a matrix to program robustly the complexation of different metal ions under precise control with regard to element, number and composition.

  76. *Efficient cycloreversion of cis,syn-thymine photodimer by a Zn2+-1,4,7,10-tetraazacyclododecane complex bearing a lumiflavin and tryptophan by chemical reduction and photoreduction of a lumiflavin unit Reviewed

    Yasuyuki Yamada, Shin Aoki

    Journal of Biological Inorganic Chemistry   Vol. 11 ( 8 ) page: 1007-1023   2006.11

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

    DNA photolyases are enzymes that catalyze photoreversion of cis,syn-thymine photodimer (T[c,s]T) by utilizing UV light. In this work, we have designed and synthesized Zn2+-1,4,7,10-tetraazacyclododecane complexes bearing a lumiflavin and l-tryptophan (ZnL3) or l-phenylalanine (ZnL4) as artificial DNA photolyases. We have found that (ZnL3)red, whose flavin unit was reduced in situ by Na2S2O4, accelerates the photoreversion of T[c,s]T utilizing near-UV light in aqueous solution at pH 7.6 and 11. Interestingly, more efficient photoreversion of T[c,s]T was achieved by UV irradiation of an oxidized form of ZnL3 [(ZnL3)ox] in the presence of an excess amount of Et3N at pH 11. UV-vis and fluorescence measurements and action spectra showed that an oxidized form of flavin of (ZnL3)ox was photoreduced by Et3N into its reduced form (ZnL3)red, which promoted the photoreduction of T[c,s]T. Comparison of the photochemical properties of ZnL3 with those of ZnL4 were also described.

  77. Artificial metallo-DNA: structural control and discrete metal assembly Reviewed

    Tanaka, K.; Yamada, Y.; Tengeiji, A.; Kato, T.; Toyama, N.; Takezawa, Y.; Yori, M.; Shiro, M.; Shionoya, M.

    Nucleic Acids Research Supplement   Vol. 3   page: 121-122   2003

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  78. *Formation of Silver(I)-Mediated DNA Duplex and Triplex through an Alternative Base Pair of Pyridine Nucleobases Reviewed

    Tanaka, K.; Yamada, Y.; Shionoya, M.

    Journal of the American Chemical Society   Vol. 124   page: 8802-8803   2002

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  79. Synthesis of a new bis(ferrocenyl)ruthenacyclopentatriene compound with a significant intermetal electronic communication Reviewed

    Yamada, Y.; Mizutani, J.; Kurihara, M.; Nishihara, H.

    Journal of Organometallic Chemistry   Vol. 637-639   page: 80-83   2001

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Books 1

  1. メタンと二酸化炭素〜その触媒的科学変換技術の現状と展望〜

    山田 泰之( Role: Contributor ,  担持型金属錯体触媒によるメタン過酸化水素酸化)

    シーエムシー・リサーチ  2023 

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    Responsible for pages:94–107   Language:Japanese Book type:Scholarly book

Presentations 24

  1. 高活性メタン酸化触媒創製に超分子化学の発想で挑む Invited

    山田 泰之

    第56回酸化反応討論会  2023.11.11 

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    Event date: 2023.11

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

  2. Direct Observation of Elecrtrochemically Generated High-Valent Iron-Oxo Species That can be Utilized for CH4 Oxidation Reaction Invited International conference

    Yamada, Y. and Nagasaka. M.

    UVSOR–III+MAX IV International Workshop “Frontier of Soft X-ray Spectroscopy for Chemical Processes in Solutions”  2023.10.3 

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    Event date: 2023.10

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Okazaki  

  3. How to Utilize Supramolecular Methodology for Achieving Highly Potent Artificial Oxygenase Invited

    Yasuyuki Yamada

    錯体化学会第73回討論会シンポジウム”Designer Metalloenzyme and Beyond”  2023.9.21 

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    Event date: 2023.9

    Language:English   Presentation type:Oral presentation (invited, special)  

  4. 担持型鉄錯体触媒によるメタン酸化〜超分子化学の発想に基づいて人工メタン酸化分子触媒の活性を天然酵素のレベルにまで高める〜 Invited

    山田 泰之

    2022年度高難度選択酸化反応研究会シンポジウム  2023.1.20  触媒学会

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    Event date: 2023.1

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

  5. Development of Highly Potent Methane Oxidation Catalyst Based on Double-Decker-Type Iron Porphyrinoids Invited International conference

    Yamada, Y.

    10th Asian Biological Inorganic Chemistry Conference (ASBIC10)  2022.12.2 

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    Event date: 2022.12

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Kobe  

  6. Highly Potent Methane Oxidation Catalyst Achieved by Close Stacking of Double-Decker-Type Iron Phthalocyanine Complex on Graphite Surface Invited

    Yamada, Y.

    International Congress on Pure & Applied Chemistry Kota Kinabalu 2022 (ICPAC KK 2022)  2022.11.24 

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    Event date: 2022.11

    Language:English   Presentation type:Oral presentation (invited, special)  

  7. Potent Methane Oxidation Catalyst Achieved by Close Stacking of Double-Decker-Type Iron Phthalocyanine Complex on Graphite Surface Invited

    Yamada, Y.

    8th Asian Conference on Coordination Chemistry (ACCC8)  2022.8.8 

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    Event date: 2022.8

    Language:English   Presentation type:Oral presentation (invited, special)  

  8. Supramolecular Approach to Achieve Highly Reactive Catalyst for Direct C–H Activation of Methane Invited International conference

    Yamada, Y.; Sugiura, T.; Morita, K.; Mihara, N.; Tanaka, K.

    Pacifichem 2021  2021.12.19  Pacifichem 2021

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    Event date: 2021.12

    Language:English   Presentation type:Oral presentation (invited, special)  

  9. Supramolecular Approach towards potent molecule-based methane oxidation catalyst Invited International conference

    Yasuyuki Yamada

    The 4th Workshop of the Reaction Infography (R–ing) Unit  2021.11.5  the Reaction Infography (R–ing) Unit, Nagoya University

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    Event date: 2021.11

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Nagoya  

  10. 分子組織化学の発想でつくる超強力酸化触媒 Invited

    山田 泰之

    第17回アカデミックナイト  2021.10.14  ナゴヤイノベーターズガレージ

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    Event date: 2021.10

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:名古屋(オンライン)  

  11. ダブルデッカー型フタロシアニン錯体メタン酸化触媒のグラファイト上へのスタッキングによる高活性化

    山田 泰之、森田 健太郎、杉浦 琢哉、豊田 結香、長坂 将成、辻 雄太、吉澤 一成、田中 健太郎

    錯体化学会第71回討論会  2021.9.17  錯体化学会

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    Event date: 2021.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:大阪(オンライン)  

  12. Supramolecular Approach to Increase the Catalytic Light Alkane Oxidation Activities of μ-Nitrido Bridged Iron Porphyrinoid Dimer Invited International conference

    Yamada, Y.; Mihara, N.; Morita, K.; Tanaka, K.

    11th International Conference on Porphyrins & Phthalocyanines (ICPP-11)  2021.6.29  Society of Porphyrins and Phthalocyanines

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    Event date: 2021.6

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Buffalo (Online)   Country:United States  

  13. ダブルデッカー型フタロシアニン錯体のグラファイト表面へのスタッキングに基づく高活性メタン酸化触媒の合成

    山田 泰之、豊田 結香、杉浦 琢哉、森田 健太郎、杉浦 琢哉、長坂 将成、田中 健太郎

    第18回ホストーゲスト・超分子化学シンポジウム  2021.6.27  ホストーゲスト・超分子化学研究会

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    Event date: 2021.6

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:大阪(オンライン)  

  14. 一次元金属錯体アレイの分子プログラミング法の開発

    山田 泰之

    生体機能関連化学部会 第25回 若手フォーラム 

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    Event date: 2010.9

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  15. Supramolecular Photochemistry Based on the Photophysical Properties of Flavins International conference

    JSPS-DFG Japanese-German Graduate Externship Lecture 

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    Event date: 2008.3

    Language:English   Presentation type:Oral presentation (invited, special)  

  16. My academic career

    1st. Global COE International Symposium 

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    Event date: 2008.2

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  17. Inhibition of complexation of DNA with transcription factor, NF-kappaB by a heteromultinuclear complex

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    Event date: 2007.6

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  18. Design and synthesis of a fluorescent probe for the redox potential invivo by using the redox property of flavin

    Asian international symposium in 87th national meeting of the chemical society of Japan 

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    Event date: 2007.3

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

  19. 人工DNA光修復酵素の設計と合成

    山田 泰之、青木 伸

    平成18年度若手研究者のためのセミナー 

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    Event date: 2006.10

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  20. 白金ー亜鉛複核錯体による配列特異的核酸塩基修飾を利用した転写因子NF-kappaB-DNA複合体の形成阻害

    山田 泰之、鈴木 友紀子、岡谷 理恵子、中村 幹彦、青木 伸

    バイオ関連化学合同シンポジウム 

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    Event date: 2006.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  21. Photorepair of a cis-syn cyclobutane thymine photodimer by a flavin-tryptophan-appended Zn2+-cyclen complex

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    Event date: 2006.3

    Language:Japanese  

    Country:Japan  

  22. Zn2+-Cyclenを利用した人工DNAフォトリアーゼの開発

    第55回錯体化学討論会 

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    Event date: 2005.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  23. シクロブタン型チミンダイマーを光修復するペプチド型人工DNAフォトリアーゼの開発

    山田 泰之、青木 伸

    第3回次世代を担う有機化学シンポジウム 

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    Event date: 2005.5

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  24. Zn2+-cyclenを利用した人工フラビン酵素の開発

    山田 泰之、青木 伸

    日本薬学会第125年会 

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    Event date: 2005.3

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

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Research Project for Joint Research, Competitive Funding, etc. 2

  1. 超強力酸化触媒による有機系環境汚染物質分解技術の開発

    2023.9 - 2024.8

    指定共同研究 

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    Authorship:Principal investigator  Grant type:Collaborative (industry/university)

    Grant amount:\20000000

  2. 新奇な超分子型遷移金属オキソ種を酸化活性種とするメタン直接変換触媒の創製

    2017.10 - 2021.9

    さきがけ 

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    Authorship:Principal investigator  Grant type:Competitive

    Direct Cost: \46020000 、 Indirect Cost:\13816000 )

KAKENHI (Grants-in-Aid for Scientific Research) 6

  1. 超分子型ポルフィリノイド分子組織をベースにした新奇高反応性cPCET活性種の探索

    Grant number:22K19045  2022.6 - 2024.3

    日本学術振興会  科学研究費助成事業  挑戦的研究(萌芽)

    山田 泰之

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    Authorship:Principal investigator  Grant type:Competitive

    Grant amount:\6370000 ( Direct Cost: \4900000 、 Indirect Cost:\1470000 )

    応募者らは最近、4重ロタキサン結合により連結されたポルフィリンとフタロシアニンのface-to-face会合体内に構築した窒素架橋鉄二核錯体とテトラアニオン性ポルフィリンとのイオン性会合体 T が過剰量のH2O2を含む100°C以下の酸性水溶液中、メタンを触媒的にメタノール、ホルムアルデヒド、ギ酸へと変換可能であり、数あるメタン酸化分子触媒の中でも最高クラスの触媒活性を示すことを見出した。
    本研究ではTの超分子骨格を利用しつつ、Tの中心金属および架橋配位子を変化させた新奇な構造を持つ超分子型cPCET活性種を構築して、高活性なメタン資源化反応活性種を探索する。

  2. 難分解性有機物資源化を可能にするグラファイト担持型超強力酸化触媒活性種の開発

    Grant number:22H02156  2022.4 - 2025.3

    科学研究費助成事業  基盤研究(B)

    山田 泰之, 長坂 将成

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    Authorship:Principal investigator 

    Grant amount:\17550000 ( Direct Cost: \13500000 、 Indirect Cost:\4050000 )

    下記(A), (B)2つの課題を、超分子化学・錯体化学・電気化学・軟X線分光の技術を駆使してクリアすることで、水溶液中において難分解性有機物を酸化的に分解して有用有機物を与える「難分解性有機物資源化触媒反応活性種」を開発する。
    (A) 疎水性反応場を持つ「二階建て型鉄二核錯体触媒」を方向選択的にグラファイト電極上に吸着させる技術の開発。
    (B) グラファイト電極上に吸着させた触媒分子を水溶液中で電解酸化することで酸化反応活性種を生成させ、分解反応に用いる。

  3. Fabrication of rotaxane-type meso-macroscopic molecular devices whose molecular motions can be converted into mechanical force

    Grant number:19H02787  2019.4 - 2022.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (B)

    Yamada Yasuyuki

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    Authorship:Principal investigator 

    Grant amount:\17680000 ( Direct Cost: \13600000 、 Indirect Cost:\4080000 )

    We attempted to fabricate molecular machines based on the porphyrin/phthalocyanine face-to-face molecular conjugates connected through fourfold rotaxane structures. As a result of this research, the following finding which is considered to be useful for the future design of molecular machines were obtained. "Generally, an alkyl chain is considered to be a flexible molecular linker. Although a sufficiently long alkyl chain behaves flexibly like a molecular string, a short alkyl chain sometimes behaves like a molecule-sized scale because of the intrinsic rigidity."

  4. Development of innovative molecular devices based on molecular inclusion reaction

    Grant number:16K13961  2016.4 - 2019.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Challenging Exploratory Research

    Yamada Yasuyuki, Itoh Ryosuke, Ogino Sayaka, Mihara Nozomi, Nawate Katsuhiko, Maeno Tomoaki, Furukawa Ko, Kato Tatsuhisa, Akine Shigehisa, Sugimoto Kunihisa, Shimokawa Koya, Igawa Kazunobu, Tomooka Katsuhiko, Tanaka Kentaro

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    Authorship:Principal investigator 

    Grant amount:\3770000 ( Direct Cost: \2900000 、 Indirect Cost:\870000 )

    We synthesized a multiply interlocked molecular assembly (M) with a novel topological structure in which a cofacial porphyrin dimer connected with four alkylammonium chains is quadruply interlocked by a phthalocyanine bearing four peripheral crown ethers. Since M has such a flexible structure that an alternative addition of an appropriate acid and a base resulted in its dynamic conformational change. It was demonstrated that M incorporates π-planer anions in its two isolated nanospaces in between a porphyrin and a phthalocyanine. It was also found that M showed unique molecular inclusion behavior in which a central phthalocyanine moves like a “slide door” to capture a guest molecule. This behavior is quite similar to the “induced fit” found in natural enzymes.

  5. Molecular architecture of molecular spaces through self-assembly

    Grant number:15H02167  2015.4 - 2018.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (A)

    Tanaka Kentaro, Yamada Yasuyuki, Kawano Shin-ichiro

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    Authorship:Collaborating Investigator(s) (not designated on Grant-in-Aid) 

    The aim of this study was generation of emerging flexible molecular functions through formation of dimentionally-controled discrete or consecutive molecular spaces in molecular assemblies constructed via self-assembly. We have obtained the research findings listed below. 1) Invention of stimuli-responsive spin arrays and molecular reaction fields which were formed by reversible self-assembly reactions. 2) Invention of novel liquid crystals of macrocyclic mesogens. 3) Two-dimensional molecular assemblies to form novel electronic materials and molecular recognition sites. 4) Invention of discrete three-dimensional molecular spaces surrounded by pai-conjugated walls as molecular recognition sites.

  6. ロタキサン型ポルフィリンーフタロシアニンスタッキングアレイの構築と機能化

    2013.4 - 2016.3

    科学研究費補助金  基盤研究(C)

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Industrial property rights 1

  1. Redox-sensitive fluorescent compounds and isoalloxazine derivatives as one of them

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    Application no:JP20080045051  Date applied:2008.2

    Announcement no:JP20070046172 

    Patent/Registration no:JP 2008239615  Date registered:2008.10 

    Country of applicant:Domestic  

 

Teaching Experience (On-campus) 1

  1. 化学基礎II

    2015