M. Koikawa

发表

Synthesis and magnetic property of cobalt hydroxide carbonate and cobalt oxide nanowires

T. Watari, T. Torikai, M. Yada, 2012 .

Stereospecific interaction of optically active sulfur-bridged dinuclear Co(III)–Pt(II) complex with pseudo-enantiomeric Co(III)–M(II) (M: Pd or Pt) complex involving unequivalent π electronic system

M. Koikawa, Yasunori Yamada, Daishin Koori, 2016 .

Syntheses, crystal structures, and spectroscopic properties of mixed-ligand cobalt(III) complexes with optically active penicillaminates: Stereospecific interactions and spontaneous crystallizations depending on counter anions

M. Koikawa, Yasunori Yamada, Ko Yoneda, 2015 .

Magneto-Structural Relationship of Tetragonally-Compressed Octahedral Iron(II) Complex Surrounded by a pseudo-S6 Symmetric Hexakis-Dimethylsulfoxide Environment

H. Sakiyama, Takaaki Abiko, M. Yamasaki, 2021, Magnetochemistry.

Synthesis and Crystal Structure of Bis{2-[(2-hydroxymethylphenyl)iminomethyl]-4-nitrophenolato}nickel(II) Monoacetonitrile

M. Koikawa, Yasunori Yamada, Ko Yoneda, 2021, X-ray Structure Analysis Online.

Design of metal-complex magnets. Syntheses and magnetic properties of mixed-metal assemblies {NBu4[MCr(ox)3]}x (NBu4+ = tetra(n-butyl)ammonium ion; ox2- = oxalate ion; M = Mn2+, Fe2+, Co2+, Ni2+, Cu2+, Zn2+)

N. Achiwa, H. O̅kawa, Z. Zhong, 1992 .

Synthesis, structural characterization and magnetic properties of one-dimensional Cu(II)-azido coordination polymers

R. Fischer, F. Mautner, M. Mikuriya, 2017 .

Syntheses, structures, and magnetic properties of cubane-based cobalt and nickel complexes with ONO-tridentate ligands

H. Sakiyama, M. Ohba, M. Koikawa, 2017 .

Synthesis and magnetic properties of a dinuclear manganese(II) complex with two manganese(II) ions of C2-twisted octahedral geometry

H. Sakiyama, S. Sasaki, M. Koikawa, 2016 .

Tripodal Trimanganese(III) Complexes of New Unsymmetrical Pentadentate Ligands Derived from 2‐(Salicylideneamino)phenol: Syntheses, Crystal Structures and Properties

M. Muto, T. Tokii, M. Koikawa, 2007 .

Bis{2-[2-(hydroxymethyl)phenyliminomethyl]phenolato}cobalt(III) nitrate monohydrate

M. Muto, T. Tokii, M. Koikawa, 2007 .

Syntheses, structures, and magnetic properties of tetranuclear Ni4II and Ni2IIMn2III complexes with ONO tridentate ligands

T. Tokii, M. Ohba, M. Koikawa, 2005 .

Synthesis, structure, and characterization of dicopper(II) complex with a new amidate ligand

H. Yamashita, T. Tokii, M. Koikawa, 2003 .

Homo- and hetero-dinuclear nickel(II), copper(II), and oxidovanadium(IV) complexes of a Schiff-base-fused phthalocyanine with 2,6-dimethylphenoxy and t-butyl groups

K. Yoshino, I. Hiromitsu, M. Handa, 2014 .

Crystal structure and characterization of binuclear copper(II) complex with N-(2-hydroxyphenyl)-3-methoxycarbonyl-4,6-dimethylsalicylamide

T. Tokii, M. Koikawa, M. Nakashima, 1998 .

Nickel(II) and Palladium(II) Complexes of N-(2-Hydroxyphenyl)Salicylamides. Synthesis, Structure, and Electrochemical Properties

T. Tokii, H. O̅kawa, N. Matsumoto, 1995 .

Magneto-structural correlation of hexakis-dmso cobalt(ii) complex.

H. Sakiyama, Takaaki Abiko, R. Mitsuhashi, 2017, Dalton transactions.

Heterodinuclear CuIIPbII and CuIIMII (M = Mn, Fe, Co, Ni, Cu, Zn) complexes of macrocycles with dissimilar 4- and 5-coordination sites : synthesis, structures, and properties

D. E. Fenton, M. Tadokoro, M. Ohba, 1993 .

FeIIPbII and FeIII complexes of macrocyclic compartmental ligands: different cyclization in stepwise template synthesis using FeII/PbII or FeIII/PbII pairs

Akiko Ishida, M. Ohba, H. Miyasaka, 1999 .

Dicopper(II,II) and dicopper(I,II) complexes of a series of dinucleating macrocycles

D. E. Fenton, M. Tadokoro, M. Ohba, 1993 .

Template synthesis, structure and characterization of NiII2PbII and CuII2PbII complexes of macrocycles with a N4O2 donor set

M. Tadokoro, H. O̅kawa, N. Matsumoto, 1991 .

Synthesis, structure, and spectral and magnetic properties of trinuclear copper(II) complexes bridged by glyoximate groups

D. Luneau, H. Oshio, H. O̅kawa, 1990 .

Structural Characterization and Magnetic Properties of Triply Carboxylato-Bridged Dinuclear Copper(II) Complexes

M. Mikuriya, T. Tokii, M. Koikawa, 1999 .

Characterization of Dimeric Copper(II) Trichloroacetate Complexes by Electron Spin Resonance, Infrared, and Electronic Reflectance Spectra. Correlation of Spectral Parameters with Molecular Geometry

H. Horie, H. Uekusa, T. Tokii, 1997 .

Magnetic Properties and Crystal Structures of Binuclear Copper(II) Complexes with Heterocyclic Thione Donors of 1,3-Bis(hydroxymethyl)-2-imidazolidinethione and 1-Hydroxymethyl-3-methyl-2-imidazolidinethione

T. Tokii, M. Koikawa, Hideaki Matsushima, 1995 .

Binuclear copper(II) complexes bridged by oxamidate and dithio-oxamidate groups. Synthesis, structure, and magnetism

H. O̅kawa, N. Matsumoto, S. Kida, 1990 .

Novel Dinuclear Copper(II) Complexes with syn-syn and syn-anti Coordination Modes of Bis(μ-phosphinato)-bridges : Structures and Magnetic Properties

T. Tokii, M. Koikawa, Yasunori Yamada, 2004 .

Synthesis, Structure, and Magnetic Properties of Dinuclear Copper(II) Complexes with Novel Triple Carboxylato-Bridging Linkages

T. Tokii, M. Koikawa, Hideaki Matsushima, 1995 .

Synthesis, Structure, and Magnetic Properties of Triply Carboxylato-Bridged Dimanganese(II) Complexes

T. Tokii, M. Koikawa, Hideaki Matsushima, 1995 .

Synthesis, Crystal Structures, and Catalytic Activity of Dicopper(II) Complexes with Dinucleating Tetraimidazole Ligands [Cu2(RO)(mbipl)](ClO4)2 (R = Me, Et, 2-Pr; Hmbipl = 1,5-Bis[bis[(1-methyl-4-imidazolyl)methyl]amino]-3-pentanol) and [Cu2(MeO)(pbipl)](ClO4)2 (Hpbipl = 1,5-Bis[bis[(1-isopropyl-4-

T. Tokii, M. Kodera, K. Kano, 1997 .

Magnetic properties and crystal structures of bis(µ-pyrazolato)-bridged dicopper(II,II) complexes with 1,10-phenanthroline or 2,2′-bipyridine

T. Tokii, M. Koikawa, Hideaki Matsushima, 1999 .

Crystal structures and magnetic properties of tetranuclear copper(II) complexes of N-(2-hydroxymethylphenyl)salicylideneimine with a defective double-cubane core

H. Yamashita, T. Tokii, M. Koikawa, 2004 .

Syntheses, crystal structures, and solid-state spectroscopic properties of helical and non-helical dinuclear zinc(II) complexes derived from N2O2 ligands with different torsion-generating sources

M. Koikawa, Yasunori Yamada, Yuuki Oshikawa, 2019, Inorganica Chimica Acta.

Synthesis and Structure of Novel Hexanuclear Iron(III) Complexes with μ-Hydroxo-bis(μ-amino acid-O,O′)diiron Cores

T. Tokii, M. Koikawa, M. Nakashima, 1994 .

Cobalt(II) and μ-oxodiiron(III, IV) complexes of salen analog with aromatic thioether pendant group, N, N′-disalicylidene-2-methyl-4-(2-methylthiophenyl)- 1,2-butanediamine

K. Horiuchi, H. Oshio, S. Kida, 1988 .

Syntheses, structures, and reactivities of novel binuclear ruthenium(II) complexes with bis(μ-phosphinato) bridges

T. Tokii, M. Koikawa, Yasunori Yamada, 2007 .

Tetranuclear Hetro-Metal [MnIII2NiII2] Complexes Involving Defective Double-Cubane Structure: Synthesis, Crystal Structures, and Magnetic Properties

M. Mikuriya, T. Tokii, M. Koikawa, 2019, Magnetochemistry.

Synthesis, Structure, and Magnetism of Binuclear Cu(II)Cu(II), Cu(II)Ni(II), and Ni(II)Ni(II) Complexes Doubly Bridged by Oxymate Groups

D. Luneau, H. Oshio, H. O̅kawa, 1990 .

Synthesis and crystal structure of a novel hexanuclear Zr(IV) complex with 1,10-phenanthroline including carboxylato, hydroxo, and oxo bridging

T. Tokii, M. Koikawa, Hideaki Matsushima, 1999 .

Insertion of a strongly pi-pi stacked chloranilate pair into an M4 arrangement preorganized within a large macrocyclic ligand (M = Zn2+ and Cu2+).

M. Ohba, H. O̅kawa, M. Koikawa, 2002, Chemical communications.

Detailed magnetic analysis and successful deep-neural-network-based conformational prediction for [VO(dmso)5][BPh4]2

H. Sakiyama, Takaaki Abiko, R. Mitsuhashi, 2020, RSC advances.

Synthesis and crystal structure of a seven-coordinate dinuclear iron(III) complex containing only bidentate ligands

T. Tokii, M. Koikawa, Hideaki Matsushima, 1998 .

Syntheses and Characterization of Thiolate-Bridged Manganese(II) Complexes with NNS-Tridentate Thiolic Ligands

Fumiya Adachi, M. Handa, M. Mikuriya, 1994 .

Copper(II)–azido complexes constructed from polypyridyl amine ligands

F. Mautner, M. Mikuriya, M. Koikawa, 2013 .

Synthesis, Structure, and Magnetic Properties of Tetranuclear Copper(II) Complexes of Tridentate Dianionic Ligands with an ONO Donor Set

H. Yamashita, T. Tokii, M. Koikawa, 2000 .

Syntheses, crystal structures, and solid-state photoluminescence properties of heterotrinuclear Zn2Ln (Ln: La, Sm, Eu, Tb) complexes derived from 1,4-diaminobutane-based N2O4 compartmental ligand

M. Koikawa, Yasunori Yamada, Daishin Kori, 2019, Polyhedron.

Reaction of 3,5-di-t-butyl-o-benzoquinone on Co(II)M(III) (M=Y, La) heterodinuclear centres: The formation and ESR spectra of Co(III)M(III)-semiquinone adducts

H. O̅kawa, S. Kida, M. Koikawa, 1991 .

Crystal Structures of Mono- and Di-nuclear Nickel(II) Complexes Derived from the Substitution Reaction of [Ni(Me2[14]dienatoN4)]I and Each of Benzoyl Chloride and Isophthaloyl Dichloride

N. Baba, H. O̅kawa, N. Matsumoto, 1992 .

Synthesis and Magnetic Property of Imidazolate-Bridged Trinuclear Cu(II)–Fe(III)–Cu(II) Complexes. Effect of Fe(III) Spin-State Upon Spin-Coupling

H. O̅kawa, N. Matsumoto, S. Kida, 1991 .

Synthesis and magnetic properties of an annulated dinuclear copper(II) phthalocyanine peripherally having 2,6-dimethylphenoxy substituents

K. Yoshino, I. Hiromitsu, Y. Kataoka, 2014 .

Binuclear copper(II) complexes of new dinucleating ligands with a pyrazolate group as an endogenous bridge. Effects of exogenous azide and acetate bridges on magnetic properties

H. Oshio, H. O̅kawa, N. Matsumoto, 1989 .

Synthesis and characterization of iron(III) and iron(IV) complexes of N-(2-hydroxyphenyl)salicylamide and homologs

H. O̅kawa, S. Kida, M. Koikawa, 1992 .

Assembly of a Tetranuclear Mixed-Valence Manganese(II,III) Complex from a Binuclear Manganese(II) Complex by Photo-Irradiation

T. Tokii, M. Koikawa, Hideaki Matsushima, 1999 .

Synthesis and Crystal Structure of a Novel Hexanuclear Zr(IV) Complex with Hydroxo and Carboxylato Bridging

T. Tokii, M. Koikawa, Hideaki Matsushima, 1998 .

A Cu(II)-mediated C-H oxygenation of sterically hindered tripyridine ligands to form triangular Cu(II)3 complexes.

Y. Sumi, M. Shiro, T. Tokii, 2000, Inorganic chemistry.

Syntheses and Structural Characterization of Dinuclear and Trinuclear Iron(II) Complexes of Tridentate Thiolic Ligands with an NNS Donor Set.

Fumiya Adachi, M. Handa, M. Mikuriya, 1995 .

Synthesis and Crystal Structure of a Dinuclear Manganese(III) Complex of 1-[(2-Hydroxymethylphenyl)iminomethyl]-2-naphthol

T. Tokii, M. Koikawa, Yasunori Yamada, 2010 .

Synthesis and Crystal Structure of a Tetranuclear Mn(III)-Ni(II) Heterometal Complex of N-(2-oxymethylphenyl)salicylideneimine

M. Koikawa, Yasunori Yamada, Ko Yoneda, 2016 .

Synthesis, structure, and redox properties of dicopper(II,II) complexes of N-(2-hydroxyphenyl)salicylamide and homologues. Facile oxidation to dicopper-(II,III) and -(III,III) species; crystal structure of bis(tetrabutylphosphonium) bis{[(2-oxidobenzoyl)(2′-oxidophenyl)amido(3–)-NO2,µ-O2′]cuprate(II

T. Kohzuma, H. O̅kawa, N. Matsumoto, 1989 .

Cobalt(II) and μ-Oxodiiron(III, IV) Complexes of Salen Analog with Aromatic Thioether Pendant Group, N,N′-Disalicylidene-2-methyl-4-(2-methylthiophenyl)-1,2-butanediamine.

K. Horiuchi, H. Oshio, H. O̅kawa, 1988 .

Syntheses, magnetic properties, and reactivity of dinuclear oxovanadium (IV) and copper (II) complexes with ( μ -diphenylphosphinato)-bridges

M. Ueno, T. Tokii, M. Koikawa, 2003 .

A novel thiolate-bridged polynuclear manganese(II) complex with 2-[2-(2-pyridyl)ethylamino]ethanethiol

Fumiya Adachi, M. Handa, M. Mikuriya, 1991 .

Structures and Magnetic Properties of Dinuclear Oxovanadium(IV) Complexes with Tris(µ-diphenylphosphinato)-bridges

S. Kawasaki, T. Tokii, M. Koikawa, 2002 .

Syntheses and Magnetic Properties of Tetranuclear Copper(II) Complexes Consisting of Two Bis(µ-carboxylato)dicopper Cores

T. Tokii, M. Koikawa, Chiaki Matsuo, 2002 .

The First Example of μ-Oxo-bis(μ-carboxylato)dioxovanadium(IV,V) Complex

T. Tokii, M. Koikawa, Hideaki Matsushima, 1997 .

Syntheses, crystal structures, and solid-state spectroscopic properties of dinuclear cyclometallated platinum(II) complexes with mercaptobenzoazoles as bridging ligands

M. Koikawa, Yasunori Yamada, Daishin Kori, 2021 .

Syntheses and crystal structures of divalent complexes with a new hexadentate ligand derived from 1,4,7-triazacyclononane‡

H. Toftlund, T. Tokii, M. Koikawa, 1998 .