研究室紹介

2024

Synthesis and π-Hole vs. π Effect of Pt(II) Complexes with Pentafluorophenyl and Phenyl-Substituted Bipyridines
A. Hori*, Y. Takeuchi, T. Kawasaki, N. Toyama, H. Yuge, T. Hiroi 
Crystals 2024, 14, 430
https://doi.org/10.3390/cryst14050430

Synthesis and Crystal Structures of Rhomb-Shaped Dimeric Pd(II) Complexes with Arylethynyl-Substituted 2,2'-Bipyridine through CH???π Interactions in the Crystalline States
A. Hori*, R. Ichisugi, D. Azegami, N. Toyama, H. Yuge 
Crystals 2024, 14, 255
https://doi.org/10.3390/cryst14030255

2023

Thermo-/Mechano-Chromic Chiral Coordination Dimer: Formation of Switchable and Metastable Discrete Structure through Chiral Self-Sorting
K. Takimoto*, T. Shimada, K. Nagura, J. P. Hill, T. Nakanishi, H. Yuge, S. Ishihara*, J. Labuta*, H. Sato*
J. Am. Chem. Soc. 2023, 145, 25160–25169. 
https://doi.org/10.1021/jacs.3c05866 (ChemRxiv)

Iron Pivalate Complexes Containing PNN Pincer Ligand: Synthesis and Application to Dehydrogenative Hydrosilane Coupling
M. Kamitani*, K. Kanemitsu, K. Yujiri, H. Yuge
Organometallics, 2023, 42, 1839–1848.
https://doi.org/10.1021/acs.organomet.3c00161

2022

Vibrational Circular Dichroism Spectroscopy toward Intercalation Compounds of Sodium Montmorillonite: Evidences for Molecular Packing of Enantiopure Monovalent Ir(III) Complexes within Interlayer Spaces
H. Sato*, K. Takimoto, A. Yamagishi, J. Yoshida, M. Hara
Appl. Clay Sci. 2022, 228, 106621.
https://doi.org/10.1016/j.clay.2022.106621

Clay Column Chromatography for Optical Resolution: A Series of Derivatized Amino Acids
A. Yamagishi*, S. Yamamoto, K. Takimoto, K. Tamura, M. Kamon, F. Sato, H. Sato*
Bull. Chem. Soc. Jpn. 2022, 95, 961–967. 
https://doi.org/10.1246/bcsj.20220077

Confluenine G, a new compound from a basidiomycetous yeast Moesziomyces sp. FKI-9540 derived from the gut of a moth Acherontia lachesis (Lepidoptera, Sphingidae)
N. Kondo, K. Sakai, A. Kimishima, R. Hokari, M. Honsho, M. Sato, K. Naher, H. Yuge, M. Iwatsuki, K. Nonaka, Y. Asami*
Biosci., Biotechnol., Biochem., 2022, 86, 949–954.
https://doi.org/10.1093/bbb/zbac062

2021

Efficient Synthesis of Cyclotriphosphazene Tripodal Tridentate Ligand via the Copper(I)-Template Method
K. Kajiyama*, J. Iwanami, H. Yuge
Heterocycles, 2021, 102, 2363–2371.
https://doi.org/10.3987/COM-21-14540

Chiroptical switching behavior of heteroleptic ruthenium complexes bearing acetylacetonato and tropolonato ligands
J. Yoshida*, K. Yamazaki, K. Tateyama, H. Yuge, H. Sato
Dalton Trans., 2021, 50, 14611–14617.
https://doi.org/10.1039/D1DT02592A

Chemically Robust and Readily Available Quinoline-based PNN Iron Complexes: Application in C-H Borylation of Arenes
M. Kamitani*
Chem. Commun. 2021, 57, 13246–13258.
https://doi.org/10.1039/D1CC04877E
 

2020

Crystal structures and charge distribution of partially-fluorinated β-diketonate copper(II) complexes based on Hirshfeld surface analysis and DFT calculations
A. Hori*, H. Kobayashi, G. Sakamoto, H. Yuge
Polyhedron 2020, 192, 114825 
https://doi.org/10.1016/j.poly.2020.114825

Stabilization of oxidized ruthenium complexes by adsorption on clay minerals
J. Yoshida*, K. Tateyama, Y. Kasahara, H. Yuge
Appl. Clay Sci. 2020, 199, 105869
https://doi.org/10.1016/j.clay.2020.105869

Hemisphere and Distance-Dependent Steric Analysis of PNN Iron Pincer Complexes Using SambVca 2.1 and Its Influence on Alkene Hydrosilylation
M. Kamitani*, K. Yujiri, H. Yuge
Organometallics 2020, 39, 3535-3539
https://doi.org/10.1021/acs.organomet.0c00512

Visualizing the helical stacking of octahedral metallomesogens with a chiral core
G. Watanabe*, H. Watanabe, K. Suzuki, H. Yuge, S. Yoshida, T. Mandai, S. Yoneda, H. Sato, M. Hara, J. Yoshida* 
Chem. Commun. 2020, 56, 12134-12137
https://doi.org/10.1039/d0cc05930g

Hexagonal ordering of racemic Ni(ii) complexes in the interlayer space of a clay mineral
J. Yoshida*, K. Tateyama, H. Yuge, M. Hara*
Chem. Commun. 2020, 56, 10670-10673
https://doi.org/10.1039/d0cc04977h

Optically Active 10,10'-spirobi[10H-phenoxasilin]-1,1'-diol:  Synthesis, Structure, and Application of its Phosphoramidite Derivative to Palladium-catalyzed Asymmetric Allylic Amination
K. Kajiyama*, T. Nishi, S. Noda, S. Horiuchi, H. Yuge
Chem. Lett. 2020, 49, 550-552
https://doi.org/10.1246/cl.200070

Enhanced and Heteromolecular Guest Encapsulation in Nonporous Crystals of a Perfluorinated Triketonato Dinuclear Copper Complex
Y. Ikumura, Y. Habuka, S. Sakai, T. Shinohara, H. Yuge, I. I. Rzeznicka, A. Hori*
Chem. - Eur. J. 2020, 26, 5051-5060
https://doi.org/10.1002/chem.201905740

2019

Tris(tropolonato)ruthenium as a hub for connecting π-conjugated systems
J. Yoshida*, K. Tateyama, H. Yuge 
Dalton Trans. 2020, 49, 2102-2111.
http://doi.org/10.1039/c9dt04860j

Competing Forces in the Self-Assembly of Amide-Functionalized Discotic Mesogens
J. Yoshida*, K. J. A. Bozek, J. R. Thompson, V. E. Williams*
Soft Matter 2019, 15, 10035–10044.
https://doi.org/10.1039/c9sm01435g

Development of Activator-Free Iron Pincer Complexes for Alkene Hydrosilylation and Elucidation of Its Activation Mechanism
K. Kamitani*, H. Kusaka, H. Yuge
Chem. Lett. 2019, 48, 1196–1198.
https://doi.org/10.1246/cl.190521

Iron-Catalyzed Versatile and Efficient C(sp²)-H Borylation
M. Kamitani*, H. Kusaka, H. Yuge
Chem. Lett. 2019, 48, 1196–1198.
https://doi.org/10.1246/cl.190345

Synthesis, Structures and Co-Crystallizations of Perfluorophenyl Substituted β-Diketone and Triketone Compounds
T. Kusakawa, S. Sakai, K. Nakajima, H. Yuge, I. I. Rzeznicka, A. Hori
Crystals 2019, 9, 175.
https://doi.org/10.3390/cryst9030175

Crystal Structure and Structural Transformation of [(CH₃)₃NH]₂[CuZn(CN)₅]
K. Miyahara, J. Yoshida, H. Yuge, S.-I. Nishikiori*
Z. Anorg. Allg. Chem. 2019, 645, 466–471.
https://doi.org/10.1002/zaac.201800461

2018

Comprehensive Understanding of Host- and Guest-Dependent Helix Inversion in Chiral Nematic Liquid Crystals: Experimental and Molecular Dynamics Simulation Study
J. Yoshida*, S. Tamura, K. Hoshino, H. Yuge, H. Sato, A. Yamazaki, S. Yoneda, G. Watanabe*
J. Phys. Chem. B 2018, 122, 10615–10626.
https://doi.org/10.1021/acs.jpcb.8b07653

Facile Entry to Iron Complexes Supported by Quinoline-Based PNN Pincer Ligand
M. Kamitani*, H. Kusaka, T. Toriyabe, H. Yuge
Bull. Chem. Soc. Jpn. 2018, 91, 1429–1435.
https://doi.org/10.1246/bcsj.20180124

Dihydride Iron Complex Bearing a Silyl-Tethered Cyclopentadienyl Ligand
M. Kamitani*, Y. Nishiguchi, M. Itazaki, H. Nakazawa*
Bull. Chem. Soc. Jpn. 2018, 91, 588–593.
https://doi.org/10.1246/bcsj.20170403

Left- and Right-Circularly Polarized Light-Sensing Based on Colored and Mechano-Responsive Chiral Nematic Liquid Crystals
J. Yoshida*, S. Tamura, H. Yuge, G. Watanabe*
Soft Matter 2018, 14, 27–30.
https://doi.org/10.1039/c7sm01975k

2017

Poly[bis-(tri-methyl-ammonium) [hexa-μ-cyanido-cadmium(II)dicopper(I)]]
S. Nishikiori, J. Yoshida, H. Yuge
IUCr Data 2017, 2, x171771.
https://doi.org/10.1107/S2414314617017710

Polyhydrides of Sc, Zr and Hf and Their Proposed Formation
T. Kurogi, M. Kamitani, P. J. Carroll, D. J. Mindiola*
Isr. J. Chem. 2017, 57, 999–1009.
https://doi.org/10.1002/ijch.201700062

Room-Temperature Ring-Opening of Quinoline, Isoquinoline, and Pyridine with Low-Valent Titanium
S.-Y. Baek, T. Kurogi, D. Kang, M. Kamitani, S. Kwon, D. P. Solowey, C.-H. Chen, M. Pink, P. J. Carroll, D. J. Mindiola*, M.-H. Baik*
J. Am. Chem. Soc. 2017, 139, 12804–12814.
https://doi.org/10.1021/jacs.7b07433

Syntheses and Characterisation of Novel N/O Trispirocyclic Cyclotriphosphazenes as Ligands for Endotopic Metal-Binding Complexes
K. Kajiyama*, J. Iwanami, Y. Fukushima, Y. Takahashi, H. Yuge
Inorg. Chem. Commun. 2017, 82, 52–56.
https://doi.org/10.1016/j.inoche.2017.04.030

“Colored” Inorganic Dopants for Inducing Liquid Crystal Chiral Nematic and Blue Phases: Monitoring of Dopant–host Interaction by Raman Spectroscopy
J. Yoshida*, S. Tamura, G. Watanabe*, Y. Kasahara, H. Yuge
Chem. Commun. 2017, 53, 5103–5106.
https://doi.org/10.1039/C7CC01920C

Improvement of Molecular Dynamics Simulation Method Applied to Nematics Doped with Racemic Metal Complexes
G. Watanabe*, A. Yamazaki, J. Yoshida
Mol. Cryst. Liq. Cryst. 2017, 647, 235–243.
https://doi.org/10.1080/15421406.2017.1289602

Enhancement of the Helical Twisting Power of a Ruthenium Complex by the Introduction of an Achiral Bulky Unit
J. Yoshida*, K. Kuwahara, S. Tamura, H. Yuge, G. Watanabe
Mol. Cryst. Liq. Cryst. 2017, 647, 179–185.
https://doi.org/10.1080/15421406.2017.1289586

Reactivity Studies of a Zirconium Methylidene Complex: Group Transfer and Methylenation Reactions
T. Kurogi, M. Kamitani, B. C. Manor, P. J. Carroll, D. J. Mindiola*
Organometallics 2017, 36, 74–79.
https://doi.org/10.1021/acs.organomet.6b00594

Development of New Carbon Resources: Production of Important Chemicals from Algal Residue
S. Yamaguchi, Y. Kawada, H. Yuge, K. Tanaka, S. Imamura
Sci. Rep. 2017, 7, 855.
https://doi.org/10.1038/s41598-017-00979-y

嵩高い金属錯体を用いたキラル液晶の構造研究
吉田 純, 渡辺 豪, 佐藤久子
EKISHO(液晶学会誌) 2017, 21, 105–112.
https://iap-jp.org/jlcs/paper/Paper/detail?pdf=21-2_105.pdf&&year=2017&month=4

Long-Range Intramolecular Electronic Communication in a Trinuclear Ruthenium Tropolonate Complex
J. Yoshida*, K. Kuwahara, K. Suzuki, H. Yuge
Inorg. Chem. 2017, 56, 1846–1856.
https://doi.org/10.1021/acs.inorgchem.6b02249

Direct C-H Functionalization of Methane by Homogeneous Catalysis
M. Kamitani*
J. Synth. Org. Chem Jpn. 2017, 75, 1290–1291.
https://doi.org/10.5059/yukigoseikyokaishi.75.1290

2016

Molecular Dynamics Approach for Predicting Helical Twisting Powers of Metal Complex Dopants in Nematic Solvents
G. Watanabe*, J. Yoshida*
J. Phys. Chem. B 2016, 120, 6858–6864.
https://doi.org/10.1021/acs.jpcb.6b04669

Chiral HPLC Separation, Absolute Structural Elucidation, and Determination of Stereochemical Stability of trans-Bis[2-(2-Pyridinyl)aminophenolato] Cyclotriphosphazene
K. Kajiyama*, Y. Setone, K. Aoyagi, H. Yuge
Chirality 2016, 28, 556–561.
https://doi.org/10.1002/chir.22612

Synthesis of Vinylphosphines and Unsymmetric Diphosphines: Iron-Catalyzed Selective Hydrophosphination Reaction of Alkynes and Vinylphosphines with Secondary Phosphines
M. Itazaki*, S. Katsube, M. Kamitani, H. Nakazawa*
Chem. Commun. 2016, 52, 3163–3166.
https://doi.org/10.1039/c5cc10185a

2015

Cyclo-P₃ Complexes of Vanadium: Redox Properties and Origin of the ³¹P NMR Chemical Shift
B. Pinter, K. T. Smith, M. Kamitani, E. M. Zolnhofer, B. L. Tran, S. Fortier, M. Pink, G. Wu, B. C. Manor, K. Meyer, M.-H. Baik*, D. J. Mindiola*
J. Am. Chem. Soc. 2015, 137, 15247–15261.
https://doi.org/10.1021/jacs.5b10074

Phosphinoalkylidene and -alkylidyne Complexes of Titanium: Intermolecular C-H Bond Activation and Dehydrogenation Reactions
M. Kamitani, B. Pinter, K. Searles, M. G. Crestani, A. Hickey, B. C. Manor, P. J. Carroll, D. J. Mindiola*
J. Am. Chem. Soc. 2015, 137, 11872–11875.
https://doi.org/10.1021/jacs.5b06973

Thermal Activation of Solid-State Molybdenum Halide Clusters with an Octahedral Cluster Framework and their Application to Catalytic Synthesis of 3-Methylpyridine from Piperidine and Methanol
S. Kamiguchi*, R. Kajio, H. Yamada, H. Yuge, K. Okumura, H. Iida, S. Nagashima, T. Chihara
Bull. Chem. Soc., Jpn. 2015, 88, 1116–1122.
https://doi.org/10.1246/bcsj.20150055

Effects of Auxiliary Ligands of Pd(II) Dimers on Induction of Chiral Nematic Phases: Chirality Inversion and the Photo-Responsive Structural Change
K. Tamura, J. Yoshida, M. Taniguchi, T. Kitazawa, A. Yamagishi, H. Sato*
Dalton Trans. 2015, 44, 3209–3215.
https://doi.org/10.1039/c4dt02812k

2014

Bis(acetylacetonato)bis(pyrazolato)ruthenate(iii) as a Redox-Active Scorpionate Ligand
J. Yoshida*, K. Sugawara, H. Yuge, J. Okabayashi
Dalton Trans. 2014, 43, 16066–16073.
https://doi.org/10.1039/c4dt02331e

Three p-xylene-solvated pseudopolymorphs of bis[1,3-bis(pentafluorophenyl) propane-1,3-dionato]copper(II)
A. Hori*, K. Nakajima, H. Yuge
Acta Crystallogr., Sect. C 2014, 70, 960–964.
https://doi.org/10.1107/S2053229614020294

Guest-adjusted encapsulation and thermal studies of non-porous mononuclear Cu(II) coordination complexes through electrostatic interactions induced by fluorine substitution
A. Hori*, K. Nakajima, Y. Akimoto, K. Naganuma, H. Yuge
CrystEngComm 2014, 16, 8805–8817.
https://doi.org/10.1039/C4CE01243G

Dimeric Tetrathiafulvalene Linked to pseudo-ortho-[2.2]paracyclophane: Chiral Electrochromic Properties and Use as a Chiral Dopant
K. Kobayakawa, M. Hasegawa*, H. Sasaki, J. Endo, H. Matsuzawa, K. Sako, J. Yoshida, Y. Mazaki
Chem. Asian J. 2014, 9, 2751–2754.
https://doi.org/10.1002/asia.201402667

Mixed-Valence Dinuclear Ruthenium Complex Composed of Ru(II)-Acetylide and Ru(III)-Tropolonato Units: Acetylide–vinylidene Interconversion in Solution and Solid State
J. Yoshida*, K. Kuwahara, H. Yuge
J. Organomet. Chem. 2014, 756, 19–26.
https://doi.org/10.1016/j.jorganchem.2014.01.018

2013

A Porous Coordination Polymer with a Fourfold Interpenetrating β-Hydroquinone Framework Constructed from Bis(dibenzoylmethanato) cobalt(II) and Tridentate Quaterpyridine Ligand
J. Yoshida*, S.-I. Nishikiori, H. Yuge
J. Coord. Chem. 2013, 66, 4344–4354.
https://doi.org/10.1080/00958972.2013.867027

Aroylspirophosphoranes Bearing Two Naphth-1,8-Diyl-8-Oxy Groups: Synthesis, Crystal Structure, and n_p(O_apical)→π^∗(CO) Charge Transfer Interaction
K. Kajiyama*, S. Fujimori, D. Yasuoka, T. Otsuka, T. K. Miyamoto
Tetrahedron 2013, 69, 9155–9160.
https://doi.org/10.1016/j.tet.2013.08.004

Tris(β-Diketonato) Ru(III) Complexes as Chiral Dopants for Nematic Liquid Crystals: The Effect of the Molecular Structure on the Helical Twisting Power
J. Yoshida*, G. Watanabe, K. Kakizawa, Y. Kawabata, H. Yuge
Inorg. Chem. 2013, 52, 11042–11050.
https://doi.org/10.1021/ic401240f

Stereoselective Synthesis of trans N/O Dispirocyclic Cyclotriphosphazenes Based on the Steric Demands of the Constrained 2-Pyridyl Group
K. Kajiyama*, M. Suzuki, M. Kojima, Y. Setone
Inorg. Chem. Commun. 2013, 35, 330–332.
https://doi.org/10.1016/j.inoche.2013.07.016

Bis(3-Cyano-Pentane-2,4-Dionato) Co(II) as a Linear Building Block for Coordination Polymers: Combinations with Two Polypyridines
J. Yoshida*, S.-I. Nishikiori, H. Yuge
J. Coord. Chem. 2013, 66, 2191–2200.
https://doi.org/10.1080/00958972.2013.800865

Three Polymorphic Cd^II Coordination Polymers Obtained from the Solution and Mechanochemical Reactions of 3-Cyanopentane-2,4-Dione with Cd^II Acetate
J. Yoshida*, S.-I. Nishikiori*, R. Kuroda, H. Yuge
Chem. Eur. J. 2013, 19, 3451–3457.
https://doi.org/10.1002/chem.201203728

Synthetic Strategy for a New Series of Oxo-Centered Tricobalt Complexes with Mixed Bridging Ligands of Acetate and Pyrazolate Anions
J. Yoshida*, S. Kondo, H. Yuge
Dalton Trans. 2013, 42, 2406–2413.
https://doi.org/10.1039/c2dt31988h

2011

The effect of Cl · · · π interactions on the conformations of 4-chloro-5-(2-phenoxyethoxy)phthalonitrile and 4-chloro-5-[2-(pentafluorophenoxy)ethoxy]phthalonitrile
A. Hori*, Y. Inoue, Y. Huge
Acta Crystallogr., Sect. C 2011, 67, o154–o156.
https://doi.org/10.1107/S0108270111008675

Radical Addition Reaction of Bis(naphth-1,8-Diyl-8-Oxy)hydrophosphorane to Olefins
K. Kajiyama*, D. Itou, Y. Hazama, Y. Yamamoto, T. K. Miyamoto
Heteroat. Chem. 2011, 22, 538–544.
https://doi.org/10.1002/hc.20719

Structural Transformation of Pyridinium Iodide Proceeding in the Solid State
J. Yoshida*, J. Fuchiwaki, S.-I. Nishikiori
CrystEngComm 2011, 13, 4635–4640.
https://doi.org/10.1039/C1CE05193H