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Research Output 1983 2019

Article
126 Citations (Scopus)

Magnetic properties of TDAE-C60 and TDAE-C70, where TDAE is tetrakis(dimethylamino)ethylene

Tanaka, K., Zakhidov, A. A., Yoshizawa, K., Okahara, K., Yamabe, T., Yakushi, K., Kikuchi, K., Suzuki, S., Ikemoto, I. & Achiba, Y., Jan 1 1993, In : Physical Review B. 47, 12, p. 7554-7559 6 p.

Research output: Contribution to journalArticle

ethylene
magnetic properties
electron paramagnetic resonance
ferromagnetism
fullerenes
93 Citations (Scopus)

Magnetic properties of TDAE-C60 and TDAE-C70. A comparative study

Tanaka, K., Zakhidov, A. A., Yoshizawa, K., Okahara, K., Yamabe, T., Yakushi, K., Kikuchi, K., Suzuki, S., Ikemoto, I. & Achiba, Y., Apr 13 1992, In : Physics Letters A. 164, 2, p. 221-226 6 p.

Research output: Contribution to journalArticle

ethylene
magnetic properties
molecules
magnetization
temperature
6 Citations (Scopus)

Magnetic property measurement of simple alkylene-aromatic polymers

Tanaka, K., Yoshizawa, K., Takata, A., Yamabe, T. & Yamauchi, J., Jan 1 1990, In : Synthetic Metals. 39, 1, p. 103-108 6 p.

Research output: Contribution to journalArticle

Aromatic polymers
Magnetic properties
magnetic properties
Ferromagnetism
Magnetic materials
26 Citations (Scopus)

Magnetic property of soluble poly(m-aniline)

Yoshizawa, K., Ito, A., Tanaka, K. & Yamabe, T., Jan 1 1993, In : Solid State Communications. 87, 10, p. 935-937 3 p.

Research output: Contribution to journalArticle

Aniline
aniline
Magnetic susceptibility
Magnetization
Magnetic properties
23 Citations (Scopus)

Mechanism and kinetics of cyanide decomposition by ferrate

Kamachi, T., Nakayama, T. & Yoshizawa, K., Oct 15 2008, In : Bulletin of the Chemical Society of Japan. 81, 10, p. 1212-1218 7 p.

Research output: Contribution to journalArticle

Cyanides
Decomposition
Kinetics
Cyanates
Oxidants
31 Citations (Scopus)

Mechanism for the direct oxidation of benzene to phenol by FeO+

Shiota, Y., Suzuki, K. & Yoshizawa, K., Jul 4 2005, In : Organometallics. 24, 14, p. 3532-3538 7 p.

Research output: Contribution to journalArticle

Phenol
Benzene
phenols
benzene
Atoms
22 Citations (Scopus)

Mechanism for the formaldehyde to formic acid and the formic acid to carbon dioxide conversions mediated by an iron-oxo species

Yumura, T., Amenomori, T., Kagawa, Y. & Yoshizawa, K., Jan 31 2002, In : Journal of Physical Chemistry A. 106, 4, p. 621-630 10 p.

Research output: Contribution to journalArticle

formic acid
formaldehyde
Carbon Dioxide
Formaldehyde
carbon dioxide
20 Citations (Scopus)

Mechanism of N-h bond cleavage of aniline by a dearomatized PNP-pincer type phosphaalkene complex of Iridium(I)

Chang, Y. H., Nakajima, Y., Tanaka, H., Yoshizawa, K. & Ozawa, F., Feb 10 2014, In : Organometallics. 33, 3, p. 715-721 7 p.

Research output: Contribution to journalArticle

Iridium
iridium
aniline
cleavage
Ammonia
6 Citations (Scopus)

Mechanistic insight into the cleavage of an aromatic C-C bond by tungsten

Li, J. & Yoshizawa, K., Jan 16 2012, In : Chemistry - A European Journal. 18, 3, p. 783-787 5 p.

Research output: Contribution to journalArticle

Quinoxalines
Tungsten
Discrete Fourier transforms
Hydrides
8 Citations (Scopus)
Pterins
Ruthenium
Alkalinity
Electron transitions
Protons
4 Citations (Scopus)

Mechanistic Insights into Homogeneous Electrocatalytic and Photocatalytic Hydrogen Evolution Catalyzed by High-Spin Ni(II) Complexes with S2N2-Type Tetradentate Ligands

Hong, D., Tsukakoshi, Y., Kotani, H., Ishizuka, T., Ohkubo, K., Shiota, Y., Yoshizawa, K., Fukuzumi, S. & Kojima, T., Jun 18 2018, In : Inorganic Chemistry. 57, 12, p. 7180-7190 11 p.

Research output: Contribution to journalArticle

Protons
Hydrogen
chelates
Ligands
ligands
34 Citations (Scopus)

Mechanistic proposals for direct benzene hydroxylation over Fe-ZSM-5 zeolite

Yoshizawa, K., Shiota, Y. & Kamachi, T., Oct 16 2003, In : Journal of Physical Chemistry B. 107, 41, p. 11404-11410 7 p.

Research output: Contribution to journalArticle

Hydroxylation
Benzene
proposals
benzene
Catalytic Domain

Mechanistic study of methanol oxidation by RuIV-oxo complexes

Shiota, Y., Takahashi, S., Ohzu, S., Ishizuka, T., Kojima, T. & Yoshizawa, K., Jan 1 2015, In : Journal of Porphyrins and Phthalocyanines. 19, 1-3, p. 417-426 10 p.

Research output: Contribution to journalArticle

Methanol
Oxidation
Formaldehyde
Density functional theory
Chemical activation
22 Citations (Scopus)

Mechanistic study on the production of hydrogen peroxide in the anthraquinone process

Nishimi, T., Kamachi, T., Kato, K., Kato, T. & Yoshizawa, K., Aug 1 2011, In : European Journal of Organic Chemistry. 22, p. 4113-4120 8 p.

Research output: Contribution to journalArticle

Anthraquinones
anthraquinones
hydrogen peroxide
Hydrogen Peroxide
Hydrogen
74 Citations (Scopus)
Aromatization
Metals
Ligands
Decomposition
Thermodynamics

Methane Activation at the Metal-Support Interface of Ni 4 -CeO 2 (111) Catalyst: A Theoretical Study

Singha, R. K., Tsuji, Y., Mahyuddin, M. H. & Yoshizawa, K., Apr 18 2019, In : Journal of Physical Chemistry C. 123, 15, p. 9788-9798 11 p.

Research output: Contribution to journalArticle

Methane
methane
Metals
Chemical activation
routes
45 Citations (Scopus)

Methane Hydroxylation on a Diiron Model of Soluble Methane Monooxygenase

Yoshizawa, K., Ohta, T. & Yamabe, T., Jan 1 1998, In : Bulletin of the Chemical Society of Japan. 71, 8, p. 1899-1909 11 p.

Research output: Contribution to journalArticle

methane monooxygenase
Hydroxylation
Methane
Methanol
Iron
31 Citations (Scopus)
Hydroxylation
Alkanes
Methane
Paraffins
alkanes
155 Citations (Scopus)
Methane
Methanol
Theoretical Models
Activation energy
Potential energy surfaces
29 Citations (Scopus)

Methane Partial Oxidation over [Cu2(μ-O)]2+ and [Cu3(μ-O)3]2+ Active Species in Large-Pore Zeolites

Mahyuddin, M. H., Tanaka, T., Shiota, Y., Staykov, A. T. & Yoshizawa, K., Feb 2 2018, In : ACS Catalysis. 8, 2, p. 1500-1509 10 p.

Research output: Contribution to journalArticle

Zeolites
Methane
Oxidation
Methanol
Density functional theory
199 Citations (Scopus)
Methane
Oxides
Transition metals
Methanol
Metals
4 Citations (Scopus)
Molecular orbitals
molecular orbitals
Polymers
Ground state
polypyrroles
1 Citation (Scopus)

Midgap levels of photoexcited conductive polymers. II. Detailed analysis of trans‐polyacetylene

Tanaka, K., Yoshizawa, K., Takeuchi, T. & Yamabe, T., Jan 1 1991, In : International Journal of Quantum Chemistry. 40, 3, p. 315-322 8 p.

Research output: Contribution to journalArticle

Molecular orbitals
Polymers
Energy gap
polymers
molecular orbitals
5 Citations (Scopus)

Mixed-metal complex [Fe(bipe)(Au(CN)2)2·MeOH] with gold clusters: A novel two-dimensional polyrotaxane net clipped by aurophilic interaction

Xu, H., Juhász, G., Yoshizawa, K., Takahashi, M., Kanegawa, S. & Sato, O., Dec 1 2010, In : CrystEngComm. 12, 12, p. 4031-4034 4 p.

Research output: Contribution to journalArticle

Coordination Complexes
Metal complexes
coordination polymers
Gold
Polymers
41 Citations (Scopus)

Molecular motor-driven abrupt anisotropic shape change in a single crystal of a Ni complex

Yao, Z. S., Mito, M., Kamachi, T., Shiota, Y., Yoshizawa, K., Azuma, N., Miyazaki, Y., Takahashi, K., Zhang, K., Nakanishi, T., Kang, S., Kanegawa, S. & Sato, O., Jan 1 2014, In : Nature Chemistry. 6, 12, p. 1079-1083 5 p.

Research output: Contribution to journalArticle

Oxalates
Single crystals
Crystalline materials
Crystals
Molecules
7 Citations (Scopus)

Molecular orbital engineering of single-molecular light emission

Nozaki, D. & Yoshizawa, K., Aug 11 2004, In : Chemical Physics Letters. 394, 1-3, p. 194-197 4 p.

Research output: Contribution to journalArticle

Light emission
Molecular orbitals
light emission
molecular orbitals
Perylene
25 Citations (Scopus)

Molecular Orbital Interactions in the Nanostar Dendrimer

Tada, T., Nozaki, D., Kondo, M. & Yoshizawa, K., Dec 25 2003, In : Journal of Physical Chemistry B. 107, 51, p. 14204-14210 7 p.

Research output: Contribution to journalArticle

Dendrimers
dendrimers
Molecular orbitals
molecular orbitals
Perylene
61 Citations (Scopus)

Molecular orbital study of pyrolytic carbons based on small cluster models

Yoshizawa, K., Okahara, K., Sato, T., Tanaka, K. & Yamabe, T., Jan 1 1994, In : Carbon. 32, 8, p. 1517-1522 6 p.

Research output: Contribution to journalArticle

Carbon clusters
Molecular orbitals
Polyacetylenes
Orbital calculations
Carbon
1 Citation (Scopus)

Molecular orbital study on cationic states of triphenylene and 1,3,5-tris(diphenylamino)benzene as a design of charge-transfer organic ferromagnets

Yoshizawa, K., Hatanaka, M., Tanaka, K. & Yamabe, T., Apr 1 1995, In : Synthetic Metals. 71, 1-3, p. 1829-1830 2 p.

Research output: Contribution to journalArticle

Molecular orbitals
Benzene
Charge transfer
molecular orbitals
benzene
11 Citations (Scopus)

Molecular orbital study on qu artet molecules with trigonal axis of symmetry

Yoshizawa, K., Hatanaka, M., Ito, A., Tanaka, K. & Yamabe, T., Aug 1 1993, In : Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals. 232, 1, p. 323-332 10 p.

Research output: Contribution to journalArticle

Molecular orbitals
molecular orbitals
Benzene
Molecules
Geometry
34 Citations (Scopus)

Molecular rectifier based on π-π Stacked charge transfer complex

Tsuji, Y., Staykov, A. T. & Yoshizawa, K., Jan 26 2012, In : Journal of Physical Chemistry C. 116, 3, p. 2575-2580 6 p.

Research output: Contribution to journalArticle

rectifiers
Charge transfer
charge transfer
quinones
Electron transport properties
8 Citations (Scopus)

Molecular theory of adhesion of metal/epoxy resin interface

Ohsako, F. & Yoshizawa, K., Feb 1 2011, In : KOBUNSHI RONBUNSHU. 68, 2, p. 72-80 9 p.

Research output: Contribution to journalArticle

Epoxy Resins
adhesion
Epoxy resins
ether
Ethers
13 Citations (Scopus)
Epoxy Resins
Surface waters
Oxides
Adhesives
Adhesion
59 Citations (Scopus)

Molecular understanding of the adhesive force between a metal oxide surface and an epoxy resin

Semoto, T., Tsuji, Y. & Yoshizawa, K., Jun 16 2011, In : Journal of Physical Chemistry C. 115, 23, p. 11701-11708 8 p.

Research output: Contribution to journalArticle

Epoxy Resins
epoxy resins
Epoxy resins
Oxides
adhesives
3 Citations (Scopus)

Molecular understanding of the adhesive interactions between silica surface and epoxy resin: Effects of interfacial water

Higuchi, C., Tanaka, H. & Yoshizawa, K., Jan 5 2019, In : Journal of Computational Chemistry. 40, 1, p. 164-171 8 p.

Research output: Contribution to journalArticle

Epoxy Resins
Epoxy Resin
Adhesives
Adhesion
Silica
1 Citation (Scopus)

Molybdenum-Catalyzed Ammonia Formation Using Simple Monodentate and Bidentate Phosphines as Auxiliary Ligands

Ashida, Y., Arashiba, K., Tanaka, H., Egi, A., Nakajima, K., Yoshizawa, K. & Nishibayashi, Y., Jul 15 2019, In : Inorganic chemistry. 58, 14, p. 8927-8932 6 p.

Research output: Contribution to journalArticle

Phosphines
Molybdenum
Ammonia
phosphines
molybdenum
82 Citations (Scopus)

Molybdenum-catalyzed transformation of molecular dinitrogen into silylamine: Experimental and DFT study on the remarkable role of ferrocenyldiphosphine ligands

Tanaka, H., Sasada, A., Kouno, T., Yuki, M., Miyake, Y., Nakanishi, H., Nishibayashi, Y. & Yoshizawa, K., Mar 16 2011, In : Journal of the American Chemical Society. 133, 10, p. 3498-3506 9 p.

Research output: Contribution to journalArticle

Molybdenum
Density functional theory
Bearings (structural)
Ligands
Catalysis
29 Citations (Scopus)

Multiply-fused porphyrins - Effects of extended π-conjugation on the optical and electrochemical properties

Ishizuka, T., Saegusa, Y., Shiota, Y., Ohtake, K., Yoshizawa, K. & Kojima, T., Jul 7 2013, In : Chemical Communications. 49, 53, p. 5939-5941 3 p.

Research output: Contribution to journalArticle

Porphyrins
Electrochemical properties
Optical properties
Fusion reactions
Physical properties
45 Citations (Scopus)
Magnetic structure
Discrete Fourier transforms
Magnetic properties
Single crystals
X ray diffraction
60 Citations (Scopus)

n-Alkyl Group-Substituted Poly(m-aniline)s: Syntheses and Magnetic Properties

Ito, A., Ota, K. I., Tanaka, K., Yamabe, T. & Yoshizawa, K., Jul 1 1995, In : Macromolecules. 28, 16, p. 5618-5625 8 p.

Research output: Contribution to journalArticle

Aniline
Magnetic properties
Polymers
Solubility
Derivatives
17 Citations (Scopus)

Naphthalene and anthracene complexes sandwiched by two {(Cp*)Fe I} fragments: Strong electronic coupling between the Fe I centers

Hatanaka, T., Ohki, Y., Kamachi, T., Nakayama, T., Yoshizawa, K., Katada, M. & Tatsumi, K., Jun 1 2012, In : Chemistry - An Asian Journal. 7, 6, p. 1231-1242 12 p.

Research output: Contribution to journalArticle

Oxidation-Reduction
Absorption spectra
Potassium
Iron
Diamagnetism
1 Citation (Scopus)

NH Tautomerism of a Quadruply Fused Porphyrin: Rigid Fused Structure Delays the Proton Transfer

Saegusa, Y., Ishizuka, T., Shiota, Y., Yoshizawa, K. & Kojima, T., Jan 11 2018, In : Journal of Physical Chemistry B. 122, 1, p. 316-327 12 p.

Research output: Contribution to journalArticle

Pyrroles
Proton transfer
Porphyrins
rigid structures
porphyrins
42 Citations (Scopus)
Bearings (structural)
Crystallography
Palladium
Titanium
Platinum
22 Citations (Scopus)

Nickel-Catalyzed Reactions of Benzo[1,2:4,5]bis(1,1,2,2-tetraethyl-1,2-disilacyclobut-3-ene) with Alkynes and Ketones

Naka, A., Lee, K. K., Yoshizawa, K., Yamabe, T. & Ishikawa, M., Oct 25 1999, In : Organometallics. 18, 22, p. 4524-4529 6 p.

Research output: Contribution to journalArticle

Alkynes
alkynes
Nickel
Ketones
ketones
54 Citations (Scopus)

Nitrogen fixation catalyzed by ferrocene-substituted dinitrogen-bridged dimolybdenum-dinitrogen complexes: Unique behavior of ferrocene moiety as redox active site

Kuriyama, S., Arashiba, K., Nakajima, K., Tanaka, H., Yoshizawa, K. & Nishibayashi, Y., Jul 1 2015, In : Chemical Science. 6, 7, p. 3940-3951 12 p.

Research output: Contribution to journalArticle

Nitrogen fixation
Ammonia
Catalysts
Molybdenum
Atoms
85 Citations (Scopus)

Nonradical mechanism for methane hydroxylation by iron-oxo complexes

Yoshizawa, K., Jun 1 2006, In : Accounts of Chemical Research. 39, 6, p. 375-382 8 p.

Research output: Contribution to journalArticle

Hydroxylation
Methane
Iron
Metals
methane monooxygenase
24 Citations (Scopus)

Novel aspects of the [1,3] sigmatropic silyl shift in allylsilane

Yamabe, T., Nakamura, K., Shiota, Y., Yoshizawa, K., Kawauchi, S. & Ishikawa, M., Jan 29 1997, In : Journal of the American Chemical Society. 119, 4, p. 807-815 9 p.

Research output: Contribution to journalArticle

Silicon
Torsional stress
Orbital calculations
Molecular orbitals
Butenes

Observation of Proton Transfer Coupled Spin Transition and Trapping of Photoinduced Metastable Proton Transfer State in an Fe(II) Complex

Nakanishi, T., Hori, Y., Sato, H., Wu, S. Q., Okazawa, A., Kojima, N., Yamamoto, T., Einaga, Y., Hayami, S., Horie, Y., Okajima, H., Sakamoto, A., Shiota, Y., Yoshizawa, K. & Sato, O., Sep 11 2019, In : Journal of the American Chemical Society. 141, 36, p. 14384-14393 10 p.

Research output: Contribution to journalArticle

Spin Trapping
Proton transfer
Protons
Observation
Hydrazones
16 Citations (Scopus)

Orbital control of single-molecule conductance perturbed by π-accepting anchor groups: Cyanide and isocyanide

Koga, J., Tsuji, Y. & Yoshizawa, K., Sep 27 2012, In : Journal of Physical Chemistry C. 116, 38, p. 20607-20616 10 p.

Research output: Contribution to journalArticle

Cyanides
cyanides
Anchors
Molecular orbitals
orbitals
43 Citations (Scopus)

Orbital control of the conductance photoswitching in diarylethene

Tsuji, Y., Staykov, A. T. & Yoshizawa, K., Dec 1 2009, In : Journal of Physical Chemistry C. 113, 52, p. 21477-21483 7 p.

Research output: Contribution to journalArticle

Discrete Fourier transforms
Spatial distribution
Electron transport properties
Hamiltonians
orbitals