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Research Output 1991 2019

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2019

Electron-Transfer Activity in a Cyanide-Bridged Fe42 Nanomagnet

Baker, M. L., Wu, S. Q., Kang, S., Matsuzawa, S., Arrio, M. A., Narumi, Y., Kihara, T., Nakamura, T., Kotani, Y., Sato, O. & Nojiri, H., Aug 5 2019, In : Inorganic Chemistry. 58, 15, p. 10160-10166 7 p.

Research output: Contribution to journalArticle

Cyanides
cyanides
Dehydration
Ground state
electron transfer

Giant anisotropic thermal expansion actuated by thermodynamically assisted reorientation of imidazoliums in a single crystal

Yao, Z. S., Guan, H., Shiota, Y., He, C. T., Wang, X. L., Wu, S. Q., Zheng, X., Su, S. Q., Yoshizawa, K., Kong, X., Sato, O. & Tao, J., Dec 1 2019, In : Nature communications. 10, 1, 4805.

Research output: Contribution to journalArticle

Open Access
retraining
Thermal expansion
thermal expansion
Hot Temperature
Single crystals

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

Substituent effects on the fluorescent spin-crossover Fe(ii) complexes of rhodamine 6G hydrazones

Yuan, J., Liu, M. J., Wu, S. Q., Zhu, X., Zhang, N., Sato, O. & Kou, H. Z., May 1 2019, In : Inorganic Chemistry Frontiers. 6, 5, p. 1170-1176 7 p.

Research output: Contribution to journalArticle

Hydrazones
Ligands
Xanthenes
Fluorophores
Magnetic susceptibility
2018

Paramagnetism enhancement by in situ electrochemical hole doping into a Prussian Blue thin film

Noguchi, M., Nakano, M., Kang, S., Sato, O. & Seki, S., Jan 1 2018, In : Materials Chemistry Frontiers. 2, 5, p. 1004-1008 5 p.

Research output: Contribution to journalArticle

Open Access
Paramagnetism
Ionic Liquids
Doping (additives)
Electrolysis
Ionic liquids
13 Citations (Scopus)

Rhodamine 6G-Labeled Pyridyl Aroylhydrazone Fe(II) Complex Exhibiting Synergetic Spin Crossover and Fluorescence

Yuan, J., Wu, S. Q., Liu, M. J., Sato, O. & Kou, H. Z., Aug 1 2018, In : Journal of the American Chemical Society. 140, 30, p. 9426-9433 8 p.

Research output: Contribution to journalArticle

Xanthenes
Fluorescence
Display devices
Ligands
Spin Trapping
8 Citations (Scopus)

Simultaneous Modulation of Magnetic and Dielectric Transition via Spin-Crossover-Tuned Spin Arrangement and Charge Distribution

Zheng, H., Meng, Y. S., Zhou, G. L., Duan, C. Y., Sato, O., Hayami, S., Luo, Y. & Liu, T., Jul 9 2018, In : Angewandte Chemie - International Edition. 57, 28, p. 8468-8472 5 p.

Research output: Contribution to journalArticle

Charge distribution
Modulation
Ions
Dielectric properties
Magnetic properties
2017
3 Citations (Scopus)
dinitrates
Cobalt
Cations
cobalt
Crystal structure
7 Citations (Scopus)

A Material Showing Colossal Positive and Negative Volumetric Thermal Expansion with Hysteretic Magnetic Transition

Hu, J. X., Xu, Y., Meng, Y. S., Zhao, L., Hayami, S., Sato, O. & Liu, T., Oct 9 2017, In : Angewandte Chemie - International Edition. 56, 42, p. 13052-13055 4 p.

Research output: Contribution to journalArticle

Thermal expansion
Metals
Magnetic materials
Cyanides
Charge transfer
9 Citations (Scopus)

Anisotropic Change in the Magnetic Susceptibility of a Dynamic Single Crystal of a Cobalt(II) Complex

Yao, Z. S., Wu, S. Q., Kitagawa, Y., Su, S. Q., Huang, Y. G., Li, G. L., Ni, Z. H., Nojiri, H., Shiota, Y., Yoshizawa, K., Kang, S., Kanegawa, S. & Sato, O., Jan 1 2017, In : Angewandte Chemie - International Edition. 56, 3, p. 717-721 5 p.

Research output: Contribution to journalArticle

Cobalt
Magnetic susceptibility
Oxalates
Single crystals
Angular momentum
2 Citations (Scopus)
Nickel compounds
nickel compounds
Hydrazones
Dicarboxylic Acids
hydrazones
5 Citations (Scopus)

Field-Induced Slow Magnetic Relaxation in an Octacoordinated Fe(II) Complex with Pseudo-D2d Symmetry: Magnetic, HF-EPR, and Theoretical Investigations

Li, G. L., Wu, S. Q., Zhang, L. F., Wang, Z., Ouyang, Z. W., Ni, Z. H., Su, S. Q., Yao, Z. S., Li, J. Q. & Sato, O., Jul 17 2017, In : Inorganic Chemistry. 56, 14, p. 8018-8025 8 p.

Research output: Contribution to journalArticle

Magnetic relaxation
Magnetic anisotropy
magnetic relaxation
Paramagnetic resonance
electron paramagnetic resonance
3 Citations (Scopus)
Bearings (structural)
Hydrazones
Dicarboxylic Acids
Halogens
Ligands
22 Citations (Scopus)

Selective CO2 Capture and High Proton Conductivity of a Functional Star-of-David Catenane Metal–Organic Framework

Huang, Y. G., Wu, S. Q., Deng, W. H., Xu, G., Hu, F. L., Hill, J. P., Wei, W., Su, S. Q., Shrestha, L. K., Sato, O., Wu, M. Y., Hong, M. C. & Ariga, K., Nov 13 2017, In : Advanced Materials. 29, 42, 1703301.

Research output: Contribution to journalArticle

Proton conductivity
Catenanes
Stars
Magnetic relaxation
Electric fuses
8 Citations (Scopus)

Slow Magnetic Relaxation in a Mononuclear Ruthenium(III) Complex

Wu, S. Q., Miyazaki, Y., Nakano, M., Su, S. Q., Yao, Z. S., Kou, H. Z. & Sato, O., Jul 26 2017, In : Chemistry - A European Journal. 23, 42, p. 10028-10033 6 p.

Research output: Contribution to journalArticle

Magnetic relaxation
Ruthenium
Relaxation time
Specific heat
Anisotropy
2016
31 Citations (Scopus)

Above Room Temperature Organic Ferroelectrics: Diprotonated 1,4-Diazabicyclo[2.2.2]octane Shifts between Two 2-Chlorobenzoates

Yao, Z. S., Yamamoto, K., Cai, H. L., Takahashi, K. & Sato, O., Sep 21 2016, In : Journal of the American Chemical Society. 138, 37, p. 12005-12008 4 p.

Research output: Contribution to journalArticle

Phase Transition
Ferroelectric materials
Cations
Phase transitions
Positive ions
23 Citations (Scopus)

Charge-Transfer Phase Transition of a Cyanide-Bridged FeII/FeIII Coordination Polymer

Zhang, K., Kang, S., Yao, Z. S., Nakamura, K., Yamamoto, T., Einaga, Y., Azuma, N., Miyazaki, Y., Nakano, M., Kanegawa, S. & Sato, O., May 10 2016, In : Angewandte Chemie - International Edition. 55, 20, p. 6047-6050 4 p.

Research output: Contribution to journalArticle

Cyanides
Charge transfer
Polymers
Phase transitions
Magnetic properties
6 Citations (Scopus)

Directional Electron Transfer in Crystals of [CrCo] Dinuclear Complexes Achieved by Chirality-Assisted Preparative Method

Kanegawa, S., Shiota, Y., Kang, S., Takahashi, K., Okajima, H., Sakamoto, A., Iwata, T., Kandori, H., Yoshizawa, K. & Sato, O., Nov 2 2016, In : Journal of the American Chemical Society. 138, 43, p. 14170-14173 4 p.

Research output: Contribution to journalArticle

Chirality
Electrons
Polarization
Ligands
Crystals
30 Citations (Scopus)

Direct Observation of Ordered High-Spin-Low-Spin Intermediate States of an Iron(III) Three-Step Spin-Crossover Complex

Li, Z. Y., Ohtsu, H., Kojima, T., Dai, J. W., Yoshida, T., Breedlove, B. K., Zhang, W. X., Iguchi, H., Sato, O., Kawano, M. & Yamashita, M., Apr 18 2016, In : Angewandte Chemie - International Edition. 55, 17, p. 5184-5189 6 p.

Research output: Contribution to journalArticle

Hysteresis loops
Iron
Phase transitions
5-bromosalicylaldehyde
191 Citations (Scopus)

Dynamic molecular crystals with switchable physical properties

Sato, O., Jun 21 2016, In : Nature Chemistry. 8, 7, p. 644-656 13 p.

Research output: Contribution to journalArticle

Molecular crystals
Physical properties
Crystalline materials
Molecular structure
Crystals
1 Citation (Scopus)
Hysteresis
Polymers
Thiosemicarbazones
Cations
Hydrogen bonds
16 Citations (Scopus)

Heterometallic FeIII/K Coordination Polymer with a Wide Thermal Hysteretic Spin Transition at Room Temperature

Kang, S., Shiota, Y., Kariyazaki, A., Kanegawa, S., Yoshizawa, K. & Sato, O., Jan 11 2016, In : Chemistry - A European Journal. 22, 2, p. 532-538 7 p.

Research output: Contribution to journalArticle

Alkali Metals
Hysteresis
Polymers
Alkali metals
Cations
5 Citations (Scopus)

Influence of Intermolecular Interactions on Valence Tautomeric Behaviors in Two Polymorphic Dinuclear Cobalt Complexes

Li, G. L., Kanegawa, S., Yao, Z. S., Su, S. Q., Wu, S. Q., Huang, Y. G., Kang, S. & Sato, O., Jan 1 2016, In : Chemistry - A European Journal. 22, 48, p. 17130-17135 6 p.

Research output: Contribution to journalArticle

Cobalt
Polymorphism
Cations
Positive ions
Hysteresis loops
40 Citations (Scopus)

Metallogrid Single-Molecule Magnet: Solvent-Induced Nuclearity Transformation and Magnetic Hysteresis at 16 K

Huang, W., Shen, F. X., Wu, S. Q., Liu, L., Wu, D., Zheng, Z., Xu, J., Zhang, M., Huang, X. C., Jiang, J., Pan, F., Li, Y., Zhu, K. & Sato, O., Jun 6 2016, In : Inorganic Chemistry. 55, 11, p. 5476-5484 9 p.

Research output: Contribution to journalArticle

Magnetic hysteresis
Magnets
Magnetization
Dysprosium
magnets
7 Citations (Scopus)

Persistent four-coordinate iron-centered radical stabilized by π-donation

Sunada, Y., Ishida, S., Hirakawa, F., Shiota, Y., Yoshizawa, K., Kanegawa, S., Sato, O., Nagashima, H. & Iwamoto, T., Jan 1 2016, In : Chemical Science. 7, 1, p. 191-198 8 p.

Research output: Contribution to journalArticle

Iron
Hot Temperature
nonacarbonyl diiron
11 Citations (Scopus)

Redox Modulation of Spin Crossover within a Cobalt Metallogrid

Shen, F., Huang, W., Wu, D., Zheng, Z., Huang, X. C. & Sato, O., Jan 19 2016, In : Inorganic chemistry. 55, 2, p. 902-908 7 p.

Research output: Contribution to journalArticle

Cobalt
crossovers
cobalt
Modulation
Ligands
10 Citations (Scopus)

Room-temperature switching of magnetic hysteresis by reversible single-crystal-to-single-crystal solvent exchange in imidazole-inspired Fe(II) complexes

Huang, W., Shen, F., Zhang, M., Wu, D., Pan, F. & Sato, O., Jan 1 2016, In : Dalton Transactions. 45, 38, p. 14911-14918 8 p.

Research output: Contribution to journalArticle

Magnetic hysteresis
Single crystals
Hysteresis
Hydration
Temperature
21 Citations (Scopus)

Superior thermoelasticity and shape-memory nanopores in a porous supramolecular organic framework

Huang, Y. G., Shiota, Y., Wu, M. Y., Su, S. Q., Yao, Z. S., Kang, S., Kanegawa, S., Li, G. L., Wu, S. Q., Kamachi, T., Yoshizawa, K., Ariga, K., Hong, M. C. & Sato, O., May 11 2016, In : Nature communications. 7, 11564.

Research output: Contribution to journalArticle

Nanopores
thermoelasticity
Thermoelasticity
Shape memory effect
Porous materials
6 Citations (Scopus)
Dicarboxylic Acids
dicarboxylic acids
Magnetic properties
crossovers
Hydrogen bonds
11 Citations (Scopus)

Thermally Induced Intra-Carboxyl Proton Shuttle in a Molecular Rack-and-Pinion Cascade Achieving Macroscopic Crystal Deformation

Huang, Y. G., Shiota, Y., Su, S. Q., Wu, S. Q., Yao, Z. S., Li, G. L., Kanegawa, S., Kang, S., Kamachi, T., Yoshizawa, K., Ariga, K. & Sato, O., Jan 1 2016, In : Angewandte Chemie - International Edition. 55, 47, p. 14628-14632 5 p.

Research output: Contribution to journalArticle

Protons
Crystals
Molecules
Single crystals
Phase transitions
3 Citations (Scopus)

Water-dependent charge-transfer-induced spin transition of Prussian blue analogues

Ohmagari, H., Otani, R., Nakaya, M., Ohba, M., Nakamura, M., Lindoy, L. F., Sato, O. & Hayami, S., Jan 1 2016, In : Dalton Transactions. 45, 42, p. 16784-16788 5 p.

Research output: Contribution to journalArticle

Charge transfer
Water
Cobalt
Structural analysis
Iron
2015
25 Citations (Scopus)

A ferromagnetically coupled Fe 42 cyanide-bridged nanocage

Kang, S., Zheng, H., Liu, T., Hamachi, K., Kanegawa, S., Sugimoto, K., Shiota, Y., Hayami, S., Mito, M., Nakamura, T., Nakano, M., Baker, M. L., Nojiri, H., Yoshizawa, K., Duan, C. & Sato, O., Jan 6 2015, In : Nature communications. 6, 6955.

Research output: Contribution to journalArticle

Cyanides
cyanides
Iron
iron
Ions
16 Citations (Scopus)

Assembling an alkyl rotor to access abrupt and reversible crystalline deformation of a cobalt(II) complex

Su, S. Q., Kamachi, T., Yao, Z. S., Huang, Y. G., Shiota, Y., Yoshizawa, K., Azuma, N., Miyazaki, Y., Nakano, M., Maruta, G., Takeda, S., Kang, S., Kanegawa, S. & Sato, O., Nov 4 2015, In : Nature communications. 6, 8810.

Research output: Contribution to journalArticle

assembling
Cobalt
rotors
cobalt
Rotors
7 Citations (Scopus)

In situ tetrazole templated chair-like decanuclear azido-cobalt(ii) SMM containing both tetra- and octa-hedral Co(ii) ions

Zhang, Y. Z., Gao, S. & Sato, O., Jan 14 2015, In : Dalton Transactions. 44, 2, p. 480-483 4 p.

Research output: Contribution to journalArticle

Cobalt
Heavy ions
Anions
Magnetization
Ions
13 Citations (Scopus)

Synthesis, crystal structure and valence tautomerism of a 4,4′-bipyridine-bridged one-dimensional chiral cobalt complex

Cheng, W. Q., Li, G. L., Zhang, R., Ni, Z. H., Wang, W. F. & Sato, O., May 5 2015, In : Journal of Molecular Structure. 1087, p. 68-72 5 p.

Research output: Contribution to journalArticle

Cobalt
Polymers
Crystal structure
X ray analysis
Magnetic susceptibility
2014
3 Citations (Scopus)

1,10-phenanthroline-5,6-dione ethanol monosolvate

Dai, J. W., Li, Z. Y. & Sato, O., May 2014, In : Acta Crystallographica Section E: Structure Reports Online. 70, 5, p. o573

Research output: Contribution to journalArticle

Dione
centroids
Ethanol
ethyl alcohol
Molecules
2 Citations (Scopus)

1,4-Diazabicyclo[2.2.2]octane-1,4-diium bis(3-chlorobenzoate)

Yao, Z. S. & Sato, O., Feb 1 2014, In : Acta Crystallographica Section E: Structure Reports Online. 70, 2, p. o154

Research output: Contribution to journalArticle

octanes
Anions
Negative ions
anions
Dihedral angle
1 Citation (Scopus)

Bis(thiocyanato-κN)[tris(pyridin-2-ylmethyl)amine-κ 4 N]iron(II)

Dai, J. W., Li, Z. Y. & Sato, O., Feb 1 2014, In : Acta Crystallographica Section E: Structure Reports Online. 70, 2

Research output: Contribution to journalArticle

Amines
amines
Iron
iron
centroids
Anions
Methanol
Cations
Hydrogen bonds
Negative ions
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
3 Citations (Scopus)

Water-switching of spin crossover in a gold cluster supramolecular system: From metal-organic frameworks to catenane

Xu, H., Xu, Z. L. & Sato, O., Oct 2014, In : Microporous and Mesoporous Materials. 197, p. 72-76 5 p.

Research output: Contribution to journalArticle

Gold
crossovers
Metals
gold
Water
2013
1 Citation (Scopus)

5-Bromo-2-hydroxybenzaldehyde 4-ethylthiosemicarbazone

Li, Z. & Sato, O., May 1 2013, In : Acta Crystallographica Section E: Structure Reports Online. 69, 5

Research output: Contribution to journalArticle

Atoms
atoms
Hydrogen bonds
hydrogen bonds
Schiff Bases
100 Citations (Scopus)

A light-induced spin crossover actuated single-chain magnet

Liu, T., Zheng, H., Kang, S., Shiota, Y., Hayami, S., Mito, M., Sato, O., Yoshizawa, K., Kanegawa, S. & Duan, C., Jan 1 2013, In : Nature communications. 4, 2826.

Research output: Contribution to journalArticle

Magnets
crossovers
magnets
Iron
Light
18 Citations (Scopus)

A neutral Fe(iii) compound exhibiting a two-step spin transition and dielectric anomalies

Li, Z. Y., Dai, J. W., Gagnon, K. J., Cai, H. L., Yamamoto, T., Einaga, Y., Zhao, H. H., Kanegawa, S., Sato, O., Dunbar, K. R. & Xiong, R. G., Nov 7 2013, In : Dalton Transactions. 42, 41, p. 14685-14688 4 p.

Research output: Contribution to journalArticle

Ferric Compounds
Magnetic susceptibility
Powders
Differential scanning calorimetry
Single crystals
17 Citations (Scopus)

A switchable complex ligand exhibiting photoinduced valence tautomerism

Dai, J., Kanegawa, S., Li, Z., Kang, S. & Sato, O., Aug 1 2013, In : European Journal of Inorganic Chemistry. 24, p. 4150-4153 4 p.

Research output: Contribution to journalArticle

Cobalt
Ligands
Carbon Monoxide
Crystal structure
Crystals
4 Citations (Scopus)

ESR study of light-induced valence tautomerism of a Co mononuclear complex: [Co(phen)(3,5-DTBSQ)(3,5-DTBCat)]

Tashiro, A., Kanegawa, S., Sato, O. & Teki, Y., Apr 16 2013, In : Polyhedron. 66, p. 167-170 4 p.

Research output: Contribution to journalArticle

Paramagnetic resonance
valence
Glass
glass
Relaxation processes
1 Citation (Scopus)

High-field ESR on light-induced transition of spin multiplicity in FeCo complex

Yoshii, S., Nojiri, H. & Sato, O., Mar 1 2013, In : Journal of Low Temperature Physics. 170, 5-6, p. 383-388 6 p.

Research output: Contribution to journalArticle

Paramagnetic resonance
Metals
Charge transfer
metals
charge transfer
45 Citations (Scopus)
Magnetic structure
Discrete Fourier transforms
Magnetic properties
Single crystals
X ray diffraction
4 Citations (Scopus)

Preparation and valence tautomeric behavior of a cobaltdioxolene complex with a new TTF-functionalized phenanthroline Ligand

Kanegawa, S., Kang, S. & Sato, O., Jul 15 2013, In : Chemistry Letters. 42, 7, p. 700-702 3 p.

Research output: Contribution to journalArticle

Phenanthrolines
Ligands
Cobalt
Infrared spectroscopy
Temperature
11 Citations (Scopus)

Spin crossover behavior of dinuclear FeII complexes with bis-tetradentate bridging-type ligands

Kanegawa, S., Kang, S. & Sato, O., Feb 1 2013, In : European Journal of Inorganic Chemistry. 5-6, p. 725-729 5 p.

Research output: Contribution to journalArticle

Pyrazines
Crystalline materials
Ligands
Magnetic variables measurement
Hysteresis loops