業績
1. 原著論文
Hiroki Aoyagi, Masaya Okamura, Mika Fukunishi, Shiro Hikichi, Futoshi Matsumoto
“Generation of superoxide ions in the electrochemical reduction of molecular oxygen in concentrated lithium bis(trifluoromethanesulfonyl)imide aqueous solutions”
Electrochimica Acta, 508, 145228-145228 (2024).
Shunpei Harada, Ayano Yamada, Narumi Nakano,Masaya Okamura, Shiro Hikichi
“Construction of Mesoporous Aluminosilicate Thin Films on ITO Electrodes for Immobilizing a Cationic Ru(II) Water Oxidation Catalyst”
ChemCatChem, e202401199 (2024).
Ko Kuwamoto, Masaya Okamura, Shiro Hikichi
“Switching Product Selectivity in Immobilized Tungstate Catalysts by Control of Hydrophobicity of Mesoporous Silicate Supports”
ChemistryEurope, 2, e202300080 (2024).
Selected as a Front Cover Picture.
Seiya Sakakura, Ryunosuke Kitamoto, Kazuki Goto, Seito Miura, Takamasa Takeda, Masaya Okamura, Arisa Fukatsu, Shinobu Itoh, Shiro Hikichi
“Oxygenase mimicking immobilised iron complex catalysts for alkane hydroxylation with H2O2”
Catal. Sci. Technol., 13, 4839-4846 (2023).
Syunya Masuda, Sotaro Kusumoto, Masaya Okamura, Shiro Hikichi, Ryuya Tokunaga, Shinya Hayami, Yang Kim, Yoshihiro Koide
“Thermosalient effect of naphthalene diimide and tetrachlorocobaltate hybrid and changes of color and magnetic property by ammonia vapor”
Dalton Trans., 52, 10531-10536 (2023).
Yuna Sato, Masaya Okamura, Shiro Hikichi
“Heteroleptic and Homoleptic Iron(III) Complexes with a Tris(N-Heterocyclic Carbene) Borate Ligand: Synthesis, Characterization, and Catalytic Application”
Eur. J. Inorg. Chem., 26, e20220072 (2023).
Hiroto Fujisaki, Masaya Okamura, Shiro Hikichi, Takahiko Kojima
“Selective alkane hydroxylation and alkene epoxidation using H2O2 and Fe(II) catalysts electrostatically attached to a fluorinated surface”
Chem. Commun, 59, 3265-3268 (2023).
Tomoki Haketa, Toshiaki Nozawa, Jun Nakazawa, Masaya Okamura, Shiro Hikichi
“Oxidation Catalysis of Au Nano-Particles Immobilized on Titanium(IV)- and Alkylthiol-Functionalized SBA-15 Type Mesoporous Silicate Supports”
Catalysts, 13(1), 35 (2023).
Toshiki Nishiura, Takehiro Ohta, Takashi Ogura, Jun Nakazawa, Masaya Okamura, Shiro Hikichi
“The Conversion of Superoxide to Hydroperoxide on Cobalt(III) Depends on the Structural and Electronic Properties of Azole-Based Chelating Ligands”
Molecules, 27(19), 6416 (2022).
Yusuke Fujiwara, Tomoaki Takayama, Jun Nakazawa, Masaya Okamura, Shiro Hikichi
“Development of a novel scorpionate ligand with 6-methylpyridine and comparison of the structural and electronic properties of nickel(II) complexes with related tris(azolyl)borates”
Dalton Trans., 51, 10338-10342 (2022).
Selected as Dalton Transactions HOT Articles, Selected as a Cover Picture.
Tomohiro Fujimoto, Yuta Ueda, Hideki Sugimoto, Jun Nakazawa, Shiro Hikichi, Shinobu Itoh
“Alkane Oxidation with H2O2 Catalyzed by OsO4-carboxylate Adduct and Its Application to Heterogeneous Catalyst”
Chem.Lett., 51, 231-234 (2022).
Hidehito Komatsuzaki, Kazunari Ohira, Shun Tadokoro, Yuta Yamasaki, Hitomi Oouchi, Minoru Satoh, Tomohiro Agou, Yuya Tanaka, Munetaka Akita, Jun Nakazawa, Shiro Hikichi
“Synthesis, structural characterization, and reactivity of a dinuclear cobalt(II) (μ-hydroxo)(μ-pyrazolato) complex based on a hydrotris(pyrazolyl)borate ligand”
Inorganica Chimica Acta., 527, 120533 (2022).
Takashi Izumi, Naki Matsuba, Jun Nakazawa, Shiro Hikichi
“Aliphatic C–H hydroxylation activity and durability of a nickel complex catalyst according to the molecular structure of the bis(oxazoline) ligands”
Molecular Catalysis, 511, 111718 (2021).
Ikumi Terao, Sena Horii, Jun Nakazawa, Masaya Okamura, Shiro Hikichi
“Efficient alkane hydroxylation catalysis of nickel(II) complexes with oxazoline donor containing tripodal tetradentate ligands”
Dalton Trans., 49, 6108-6118 (2020).
Toshiki Nishiura, Asako Takabatake, Mariko Okutsu, Jun Nakazawa, Shiro Hikichi
“Heteroleptic cobalt(III) acetylacetonato complexes with N-heterocyclic carbine-donating scorpionate ligands: synthesis, structural characterization and catalysis”
Dalton Trans., 48, 2564-2568 (2019).
Shin-ichiro Agake, Hidehito Komatsuzaki, Minoru Satoh, Tomohiro Agou, Yuya Tanaka, Munetaka Akita, Jun Nakazawa, Shiro Hikichi
“A monomeric manganese(II) catecholato complex: Synthesis, crystal structure, and reactivity toward molecular oxyge”
Inorg. Chim. Acta, 484, 424-429 (2019).
Toshiki Nishiura, Yosuke Chiba, Jun Nakazawa, Shiro Hikichi
“Tuning the O2 Binding Affinity of Cobalt(II) Centers by Changing the Structural and Electronic Properties of the Distal Substituents on Azole-Based Chelating Ligands”
Inorg. Chem., 57, 14218-14229 (2018).
Toshiki Nishiura, Takahiro Uramoto, Yuichiro Takiyama, Jun Nakazawa, Shiro Hikichi
“Cobalt(II) Complexes with N,N,N-Scorpionates and Bidentate Ligands: Comparison of Hydrotris(3,5-dimethylpyrazol-1-yl)borate Tp* vs. Phenyltris(4,4-dimethyloxazolin-2-yl)borate ToM to Control the Structural Properties and Reactivities of Cobalt Centers”
Molecules, 23, 1466 (2018).
Jun Nakazawa, Yuma Doi, Shiro Hikichi
“Alkane oxidation reactivity of homogeneous and heterogeneous metal complex catalysts with mesoporous silica-immobilized (2-pyridylmethyl)amine type ligands”
Mol. Catal., 443, 14-24 (2017).
Ayaka Nakamizu, Takeshi Kasai, Jun Nakazawa, Shiro Hikichi
“Immobilization of a Boron Center-Functionalized Scorpionate Ligand on Mesoporous Silica Supports for Heterogeneous Tp-Based Catalysts”
ACS Omega, 2, 1025-1030 (2017).
Tomoaki Takayama, Jun Nakazawa, Shiro Hikichi
“A pseudo tetrahedral nickel(II) complex with a tridentate oxazoline-based scorpionate ligand: chlorido[tris(4,4-dimethyloxazolin-2-yl)phenylborato]nickel(II)”
Acta Crystllogr. Sect. C, 72, 842-845 (2016).
Kenta Ando, Jun Nakazawa, Shiro Hikichi
“Synthesis, Characterization and Aerobic Alcohol Oxidation Catalysis of Palladium(II) Complexes with a Bis(imidazolyl)borate Ligand”
Eur. J. Inorg. Chem., 2603-2608 (2016).
Frédéric Oddon, Yosuke Chiba, Jun Nakazawa, Takehiro Ohta, Takashi Ogura, Shiro Hikichi
“Characterization of Mononuclear Non-heme Iron(III)-Superoxo Complex with a Five-Azole Ligand Set”
Angew. Chem. Int. Ed., 54, 7336-7339 (2015).
Toshiaki Nozawa, Akihiro Yoshida, Shuichi Naito, Shiro Hikichi
“Effects of Re addition upon aqueous phase reforming of ethanol over TiO2
supported Rh and Ir catalysts”
Int. J. Hyd. Energy, 40, 4129-4140 (2015).
Tomohiro Tsuruta, Tsubasa Yamazaki, Kazuki Watanabe, Yosuke Chiba, Akihiro
Yoshida, Shuichi Naito, Jun Nakazawa, Shiro Hikichi
“Mimicking the Active Sites of Non-heme Iron Oxygenases on the Solid Supports
of Catalysts: Formation of Immobilized Iron Complexes with Imidazolyl and
Carboxylate Ligands”
Chem. Lett., 44, 144-146 (2015).
Jun Nakazawa, Akinori Yata, Tomoaki Hori, T. Daniel P. Stack, Yoshinori Naruta, Shiro Hikichi
“Catalytic Alkane Oxidation by Homogeneous and Silica Supported Cobalt Complex Catalysts with a Triazolyl-group Containing Tetradentate Ligand”
Chem. Lett., 42, 1197-1199 (2013).
Atsushi Ikeda, Kazuya Hoshino, Hidehito Komatsuzaki, Minoru Satoh, Jun Nakazawa, Shiro Hikichi
“O2 Activation and External Substrate Oxidation Capability of Co(II)-Semiquinonato Complex”
New J. Chem., 37, 2377-2383 (2013).
Jun Nakazawa, Tomoaki Hori, T. Daniel P. Stack, Shiro Hikichi
“Alkane Oxidation by an Immobilized Nickel Complex Catalyst: Structural
and Reactivity Differences Induced by Surface Ligand Density on Mesoporous
Silica”
Chem. Asian J., 8, 1191-1199 (2013).
Hidehito Komatsuzaki, Akihiko Shiota, Shogo Hazawa, Muneaki Ito, Noriko
Miyamura, Nahomi Miki, Yoichi Takano, Jun Nakazawa, Akiko Inagaki, Munetaka Akita, Shiro Hikichi
“Manganese(II) semiquinonato and manganese(III) catecholato complexes with
tridentate ligand: Modeling the substrate-binding state of manganese-dependent
catechol dioxygenases and reactivity with molecular oxygen”
Chem. Asian J., 8, 1115-1119 (2013).
Jun Nakazawa, Shota Terada, Masaki Yamada, Shiro Hikichi
“Structural Characterization and Oxidation Reactivity of a Nickel(II) Acylperoxo
Complex”
J. Am. Chem. Soc., 135, 6010-6013 (2013).
Takahiro Akashi, Jun Nakazawa, Shiro Hikichi
“Iron complex immobilized catalyst based on β-ketiminate ligand: Alkene
oxygenation activity depending on the morphology of silica support and
the structures of base additives”
J. Mol. Catal. A: Chem., 371, 42-47 (2013).
Shiro Hikichi, Kento Hanaue, Takako Fujimura, Hideho Okuda, Jun Nakazawa, Yoshiko Ohzu, Chiho Kobayashi, Munetaka Akita
“Characterization of Nickel(II)-Acylperoxo Species Relevant to Catalytic Alkane Hydroxylation by Nickel Complex with mCPBA”
Dalton Trans., 42, 3346-3356 (2013).
Jun Nakazawa, Hiroyuki Ogiwara, Yusuke Kashiwazaki, Akiyoshi Ishii, Naoki Imamura, Yuya
Samejima, Shiro Hikichi
“Dioxygen Activation and Substrate Oxygenation by a p-Nitrothiophenolatonickel Complex: Unique Effects of an Acetonitrile Solvent and the p-Nitro Group of the Ligand”
Inorg. Chem., 50, 9933-9935 (2011).
Shiro Hikichi, Koyu Fujita, Yoshitaka Manabe, Munetaka Akita, Jun Nakazawa, Hidehito Komatsuzaki
“Coordination property of organoborate ligands: Steric hindrance around
distal boron center direct the conformation of dialkylbis(imidazolyl)borate
scaffold”
Eur. J. Inorg. Chem., 5529-5537 (2010).
Shiro Hikichi, Chiho Kobayashi, Michito Yoshizawa, Munetaka Akita
“Tuning the Stability and Reactivity of Metal-bound Alkylperoxide by Remote
Site Substitution of the Ligand”
Chem. Asian J., 5, 2086-2092 (2010).
Akihiro Yoshida, Yoshinao Nakagawa, Kazuhiro Uehara, Shiro Hikichi, Noritaka Mizuno
“Inorganic Cryptand: Size-Selective Strong Metallic Cation Encapsulation by a Disilicoeicosatungstate (Si2W20) Polyoxometalate”
Angew. Chem. Int. Ed., 48, 7055-7058 (2009).
Koyu Fujita, Munetaka Akita, Shiro Hikichi
“Acetoxybis(imidazolyl)methylborate [B(ImN-Me)2(OC(=O)Me)Me]-: Carboxylation of borane moiety of imidazolyl-based scorpionate”
Inorg. Chim. Acta, 362, 4472-4479 (2009).
Shiro Hikichi, Mami Kaneko, Yasuyuki Miyoshi, Noritaka Mizuno, Koyu Fujita, Munetaka Akita
“Design, Synthesis, and Catalysis of Bio-inspired Immobilized Metallocomplex Catalyst”
Top. Catal., 52, 845-851 (2009).
Shiro Hikichi, Hideho Okuda, Yoshiko Ohzu, Munetaka Akita
“Structural Characterization and Oxidation Activity of a Nickel(II) Alkylperoxo Complex”
Angew. Chem. Int. Ed., 48, 188-191 (2009).
Sayaka Uchida, Shiro Hikichi, Takeo Akatsuka, Toshiyuki Tanaka, Ryosuke Kawamoto, Aldes Lesbani, Yoshinao Nakagawa, Kazuhiro Uehara, Noritaka Mizuno
“Preparation of Monodispersed Nano-particles by Electrostatic Assembly of Keggin-type Polyoxometalates and tacn-Based Transition Metal Complexes”
Chem. Mater., 19, 4694-4701 (2007).
Akihiro Yoshida, Shiro Hikichi, Noritaka Mizuno
“Baeyer-Villiger Oxidation and C-C Bond Formation Reactions Catalyzed by Disilicoeicosatungstates”
Stud. Surf. Sci. Catal., 172, 205-208 (2007).
Akihiro Yoshida, Shiro Hikichi, Noritaka Mizuno
“Acid-Base Catalyses by Dimeric Disilicoicosatungstates and Divacant γ-Keggin-type Silicodecatungstate Parent: Reactivity of the Polyoxometalate Compounds Controlled by Step-by-step Protonation of Lacunary W=O Sites”
J. Organomet. Chem., 692, 455-459 (2007).
Keigo Kamata, Miyuki Kotani, Kazuya Yamaguchi, Shiro Hikichi, Noritaka Mizuno
“Olefin Epoxidation with Hydrogen Peroxide Catalyzed by Lacunary Polyoxometalate [γ-SiW10O34(H2O)2]4-”
Chem. -Eur. J., 13, 639-648 (2007).
Kazuhiro Uehara, Hideaki Nakao, Ryosuke Kawamoto, Shiro Hikichi, Noritaka Mizuno
“2D-Grid Layered Pd-Based Cationic Infinite Coordination Polymer/Polyoxometalate
Crystal with Hydrophilic Sorption”
Inorg. Chem., 45, 9448-9453 (2006).
Udai P. Singh, Asish K. Sharma, Shiro Hikichi, Hidehito Komatsuzaki, Yoshihiko Moro-oka, Munetaka Akita
“Hydrogen bonding interaction between imidazolyl N-H group and peroxide:
Stabilization of Mn(III)-peroxo complex TpiPr2Mn(η2-O2)(imMeH) (imMeH = 2-methylimidazole)”
Inorg. Chim. Acta, 359, 4407-4411 (2006).
Akihiro Yoshida, Masayuki Yoshimura, Kazuhiro Uehara, Shiro Hikichi, Noritaka Mizuno
“Formation of S-Shaped Disilicoeicosatungstate (W20) and the Efficient Baeyer-Villiger Oxidation with Hydrogen Peroxide”
Angew. Chem. Int. Ed., 45, 1956-1960 (2006).
Yuya Goto, Keigo Kamata, Kazuya Yamaguchi, Kazuhiro Uehara, Shiro Hikichi, Noritaka Mizuno
“Synthesis, Structural Characterization, and Catalytic Performance of Dititanium-substituted γ-Keggin Silicotungstate”
Inorg. Chem., 45, 2347-2356 (2006).
Kazuhiro Uehara, Shiro Hikichi, Akiko Inagaki, Munetaka Akita
“Xenophilic Complexes Bearing a TpR Ligand, TpRM-M'Ln [TpR = TpiPr2, Tp# (TpMe2,4-Br); M= Ni, Co, Fe, Mn; M'Ln= Co(CO)4, Co(CO)3(PPh3), RuCp(CO)2]: The Two Metal Centers are Held Together not by Covalent Interaction
but by Electrostatic Attraction.”
Chem. -Eur. J., 11, 2788-2809 (2005).
Sayaka Uchida, Ryosuke Kawamoto, Takeo Akatsuka, Shiro Hikichi, Noritaka Mizuno
“Structures and Sorption Properties of Ionic Crystals of Macrocation-Dawson-type Polyoxometalates with Different Charges”
Chem. Mater., 17, 1367-1375 (2005).
Yoshiaki Takahashi, Mariko Hashimoto, Shiro Hikichi, Yoshihiko Moro-oka, Munetaka Akita
“Oxygenation of a Low Valent Rhodium Complex, TpiPr2Rh(dppe): Sequential Conversion of Molecular Oxygen into Peroxo and Hydroperoxo Complexes and Characterization of the Peroxo Species”
Inorg. Chim. Acta, 357, 1711-1724 (2004).
Yoshiaki Takahashi, Shiro Hikichi, Yoshihiko Moro-oka, Munetaka Akita
“Oxygenation of a Series of Cationic Aquoruthenium Complexes, TpiPr2Ru(OH2)nL3-nCF3SO3(THF)x, Leading to Mono- and Dinuclear Aquo-hydroxo Complexes Supported by Unique
Hydrogen Bonding Networks”
Polyhedron, 23, 225-234 (2004).
Yan Xu, Wei Fan, Naotaka Chino, Kazuhiro Uehara, Shirou Hikichi, Noritaka Mizuno, Masaru Ogura, Tatsuya Okubo
“The Hydrothermal Synthesis and Crystal Structure of (H2O)[Ge5O10] and [(CH3)4N][Ge10O20OH], Two Novel Porous Germanates”
Chem. Lett., 33, 74-75 (2004).
Keigo Kamata, Kazuya Yamaguchi, Shiro Hikichi, Noritaka Mizuno
“[{W(=O)(O2)2(H2O)}2(μ-O)]2--Catalyzed Epoxidation of Allylic Alcohols in Water with High Selectivity and Utilization of Hydrogen Peroxide”
Adv. Synth. Catal., 345, 1193-1196 (2003).
Ken-ichiro Sugawara, Shiro Hikichi, Munetaka Akita
“A Peroxochromium Complex, TpiPr2Cr(O2)2, Obtained by Oxidative Dehydrative Condensation Between a Dihydroxochromium Complex and H2O2 [TpiPr2 = hydrotris(3,5-diisopropylpyrazolyl)borato]”
Dalton Trans., 4346-4355 (2003).
Masato Kujime, Shiro Hikichi, Munetaka Akita
“Interaction of Hyddroperoxopalladium Complexes, (TpR)(py)Pd-OOH, with Hydroxonickel and -cobalt Complexes, [(μ-OH)(MTpR’)]2 (M = Ni, Co), Leading to Oxidative Dehyddrogenation of the Saturated Hydrocarbyl Moiety in the Ancillary Ligand (TpiPr2)”
Dalton Trans., 3506-3515 (2003).
Masato Kujime, Shiro Hikichi, Munetaka Akita
“Enolato-cobalt and -nickel Complexes Bearing TpiPr2 Ligand, [TpiPr2M(XCHY)]n [TpiPr2 = Hydrotris(3,5-diisopropylpyrazolyl)borato; n= 1, 2], Obtained from Hydroxometal
Complexes, (μ-OH)2(MTpiPr2)2, and Active Methylene Compounds, CH2XY”
Inorg. Chim. Acta, 350, 163-174 (2003).
Masato Kujime, Shiro Hikichi, Munetaka Akita
“Conversion of a Hydroperoxo Complex, (TpiPr2)(py)Pd-OOH, into a Cyclic Alkylperoxo Complex Catalyzed by Cu(II) Species
[TpiPr2: Hydrotris(3,5-diisopropylpyrazolyl)borato]”
Chem. Lett., 32, 486-487 (2003).
Keigo Kamata, Koji Yonehara, Yasutaka Sumida, Kazuya Yamaguchi, Shiro Hikichi, Noritaka Mizuno
“Efficient Epoxidation of Olefins with >99% Selectivity and Use of Hydrogen Peroxide”
Science, 300, 964-966 (2003).
Ken-ichiro Sugawara, Shiro Hikichi, Munetaka Akita
“Di- and Trivalent Chlorochromium Complexes Bearing Hydrotris(3,5-diisopropylpyrazolyl)borato
Ligand (TpiPr2), TpiPr2CrCln(L) (n= 1,2) and [TpiPr2Cr(μ-Cl)]2: Flexible Coordination Behavior of the TpiPr2 Ligand and Reduction Features of Cr(II) Species”
J. Chem. Soc., Dalton Trans., 4514-4524 (2002).
Kazuhiro Uehara, Shiro Hikichi, Munetaka Akita
“Reactivity Control of a Dinuclear Xenophilic Species, Tp#Ni-RuCp(CO)2, via Spin Crossover across a Metal-metal Bond [Tp#: Hydrotris(3,5-dimethyl-4-bromopyrazolyl)borato]”
Chem. Lett., 31, 1198-1199 (2002).
Taichi Miyaji, Masato Kujime, Shiro Hikichi, Yoshihiko Moro-oka, Munetaka Akita
“Synthesis and Characterization of a Series of Hydroperoxo-, Alkylperoxo- and μ-Peroxo-palladium Complexes Containing Hydrotris(3,5-diisopropylpyrazolyl)borato Ligand (TpiPr2), (TpiPr2)(py)Pd-OO-X [X= H, t-Bu, Pd(TpiPr2)(py)] and (TpiPr2)(py)Pd-(μ-η1:η2-OO)-PdTpiPr2”
Inorg. Chem., 41, 5286-5295 (2002).
Kazuhiro Uehara, Shiro Hikichi, Munetaka Akita
“Highly Labile Cationic Tris-acetonitrile complexes, [TpRM(NCMe)3]OTf (M= Ni, Co; TpR: Hydrotrispyrazolylborato, R= Ph,Me and iPr2): Versatile Precursors for TpR-containing Nickel and Cobalt Complexes”
J. Chem. Soc., Dalton Trans., 3529-3538 (2002).
Shin-ichi Yoshimitsu, Shiro Hikichi, Munetaka Akita
“Synthesis and Characterization of Coordinatively Unsaturated Alkynyl-
and Aryl-cobalt Complexes with 15 Valence Electrons, TpiPr2Co-R, Bearing Hydrotris(3,5-diisopropylpyrazolyl)borato Ligand (TpiPr2)”
Organometallics, 21, 3762-3773 (2002).
Shiro Hikichi, Yasuyuki Sasakura, Michito Yoshizawa, Yoshiko Ohzu, Yoshihiko Moro-oka,
Munetaka Akita
“Selective Synthesis, Characterization, and Configurational Flexibility of the Coordinatively Unsaturated Metal Center of Half-sandwich Type Complexes with the Less-Hindered Hydrotris(3,5-dimethyl-4-X-1-pyrazolyl)borate Ligands [TpMe2,XMII(κ2-O,O-L)] (M = Ni, Co; L = NO3, OAc; X = Me, H, Br)”
Bull. Chem. Soc. Jpn., 75, 1255-1262 (2002).
Shiro Hikichi, Michito Yoshizawa, Yasuyuki Sasakura, Yoshiko Ohzu, Yoshihiko Moro-oka,
Munetaka Akita
“Structural Characterization and Intramolecular Aliphatic C-H Oxidation
Ability of MIII(μ-O)2MIII Complexes of Ni and Co with the Hydrotris(3,5-dialkyl-4-X-pyrazolyl)borate
Ligands TpMe2,X (X = Me, H, Br) and TpiPr2”
Chem. -Eur. J., 7, 5011-5028 (2001).
Ken-ichiro Sugawara, Shiro Hikichi, Munetaka Akita
“Dichloromethane Activation by Chlorochromium(II) Complexes with TpiPr2: Generation of an Electrophilic Cr-Methylene Species without the Action of an External Cl-Abstraction Reagent”
Chem. Lett., 30, 1094-1095 (2001).
Kazuhiro Uehara, Shiro Hikichi, Munetaka Akita
“Rational Synthesis and Reversible Metal-metal Bond Scission of Heterobimetallic
Xenophilic Complexes Containing an Unsupported, Polar Metal-metal Bond,
TpiPr2M-Co(CO)3L (M= Ni, Co, Fe, Mn; L= CO, PPh3)”
Organometallics, 20, 5002-5004 (2001).
Masato Kujime, Shiro Hikichi, Munetaka Akita
“N/O- and C-Bound (Enolato)palladium Complexes with Hydrotris(pyrazolyl)borato Ligands (TpR: R = iPr2, Me2) Obtained via Dehydrative Condensation between the Hydroxo Complexes TpRPd(Py)OH and Active Methylene Compounds: Factors Determining the Isomer Distribution and Dimerization of Cyano Compounds”
Organometallics, 20, 4049-4060 (2001).
Nobuhiko Shirasawa, Trieu Thi Nguyet, Shiro Hikichi, Yoshihiko Moro-oka, Munetaka Akita
“Tetrahedral, Highly Coordinatively Unsaturated 14e (Fe) and 15e (Co) Hydrocarbyl
Complexes Bearing Hydrotris(pyrazolyl)borato Ligands (TpR’), TpR’M-R (M = Fe, Co, Ni)”
Organometallics, 20, 3582-3598 (2001).
Munetaka Akita, Yoshiaki Takahashi, Shiro Hikichi, Yoshihiko Moro-oka
“Synthesis and Dehydrative Condensation of Monomeric Hydroxoruthenium Complexes
with Hydrotris(3,5-diisopropylpyrazolyl)borate Ligand, TpiPr2Ru(L2)(OH) (L2 = dppe, bipy)”
Inorg. Chem., 40, 169-172 (2001).
Udai P. Singh, Rajender Singh, Shiro Hikichi, Munetaka Akita, Yoshihiko Moro-oka
“Characterization of a dinuclear Mn(II) tri(μ-carboxylato) complex with
the hindered hydrotris(3,5-diisopropyl-1-pyrazolyl)borate (= TpiPr2) ligand: intramolecular hydrogen bonding interaction between the protonated TpiPr2 and Mn-coordinating carboxylate ligands”
Inorg. Chim. Acta, 310, 273-278 (2000).
Munetaka Akita, Mariko Hashimoto, Shiro Hikichi, Yoshihiko Moro-oka
“Synthesis and Structural Comparison of TpiPr2Rh[cis-1,2-bis(diphenylphosphino)ethene]: Factors Determining Hapticity
(κ2 vs. κ3) of the TpiPr2 ligand in TpiPr2Rh(diphosphine) Complexes”
Organometallics, 19, 3744-3747 (2000).
Munetaka Akita, Taichi Miyaji, Nobuyuki Muroga, Cordula Mock-Knoblauch, Shiro Hikichi, Waldemar Adam, and Yoshihiko Moro-oka
“Synthesis and Dehydrative Condensation of Square-Planar Mono- and Dinuclear
Hydroxopalladium Complexes with the Hydrotris(3,5-diisopropylpyrazolyl)borato
Ligand (TpiPr2), TpiPr2(Py)Pd-OH, and (μ-OH)2{PdTpiPr2(H2O)}2”
Inorg. Chem., 39, 2096-2102 (2000).
Koyu Fujita, Shiro Hikichi, Munetaka Akita, Yoshihiko Moro-oka
“Synthesis and structural characterization of a new-class of organoborato ligands containing imidazolyl functional groups [MeB(ImN-Me)2(X)]-”
J. Chem. Soc., Dalton Trans., 1255-1260 (2000).
De-qiang Ma, Shiro Hikichi, Munetaka Akita, Yoshihiko Moro-oka
“An entry to half-sandwich complexes of first row transition metals (Ni, Co, Mn) containing the Klaui tripodal ligand, LOMe: synthesis and crystal structures of oligomeric, [LOMeM(μ-X)(L)]n (n = 2, 4), and monomeric complexes, LOMeM(L2)(X)”
J. Chem. Soc., Dalton Trans., 1123-1134 (2000).
Tamako Ogihara, Shiro Hikichi, Munetaka Akita, Takeshi Uchida, Teizo Kitagawa, Yoshihiko Moro-oka
“An approach to the O2 activating mononuclear non-heme Fe enzymes: structural characterization
of Fe(II)-acetato complex and formation of alkylperoxoiron(III) species
with the highly hindered hydrotris(3-
tert-butyl-5-isopropyl-1-pyrazolyl)borate”
Inorg. Chim. Acta, 297, 162-170 (2000).
Koyu Fujita, Shiro Hikichi, Munetaka Akita, Yoshihiko Moro-oka
“Novel monoanionic tripodal ligands: methylbis(1-methylimidazol-2-yl)(pyrazol-1-yl)borate (= MeB(ImN-Me)2(PzR)]-). Synthesis and structural characterization of their nickel complexes and carboxylate shift from nickel to boron”
J. Chem. Soc., Dalton Trans., 117-120 (2000).
Yoshiaki Takahashi, Mariko Hashimoto, Shiro Hikichi, Munetaka Akita, Yoshihiko Moro-oka
“Conversion of Molecular Oxygen into a Hydroperoxo Species by Ring-Opening
Protonation of a Cyclic η2-Peroxide Intermediate: Characterization of the η2-Peroxide and Hydroperoxo Complexes”
Angew. Chem. Int. Ed., 38, 3074-3076 (1999).
Shiro Hikichi, Michito Yoshizawa, Yasuyuki Sasakura, Yoshihiko Moro-oka, Munetaka Akita
“Oxygenation of Saturated Hydrocarbyl Groups in the Dinuclear Ni(III) Bis(μ-oxo) Complexes with the Hydrotris(pyrazolyl)borate Ligands TpR (R = Me3 and Pri2)”
Chem. Lett., 28, 979-980 (1999).
Munetaka Akita, Taichi Miyaji, Shiro Hikichi, Yoshihiko Moro-oka
“A Transition Metal-Hydroperoxo Complex Stabilized by Hydrogen-Bonding
Interaction: The First Example of a Hydroperoxopalladium Species Characterized
by X-Ray Crystallography, (κ2-TpiPr)Pd(PPh3)(OOH) [TpiPr = hydrotris(3,5-diisopropylpyrazolyl)borato]”
Chem. Lett., 28, 813-814 (1999).
Yoshiaki Takahashi, Shiro Hikichi, Munetaka Akita, Yoshihiko Moro-oka
“Oxidative C(sp3)-C(sp3) bond cleavage reaction of an isopropyl group to give an acetyl group
via O2-treatment of a labile cationic ruthenium species, [TpiPrRu(dppene)(OH2)]+”
Chem. Commun., 1491-1492 (1999).
Keisuke Ohta, Mariko Hashimoto, Yoshiaki Takahashi, Shiro Hikichi, Munetaka Akita, Yoshihiko Moro-oka
“Synthesis of a Series of Rhodium Complexes, TpiPrRhIL2 and TpiPrRhIII(X)(Y)(MeCN), with Hydrotris(3,5-diisopropyl-pyrazolyl)borato Ligand (TpiPr) from the Versatile Precursor, (κ3-TpiPr)Rh(coe)(MeCN), and Dependence of the κ2-κ3 Interconversion Rate of the TpiPr Ligand on the Chelate Ring Size”
Organometallics, 18, 3234-3240 (1999).
Yoshiaki Takahashi, Shiro Hikichi, Munetaka Akita, Yoshihiko Moro-oka
“A Coordinatively Unsaturated Species with Agostic C-H Interaction, [κ4-TpiPrRu(dppe)]OSO2CF3, and its Addition Reaction”
Organometallics, 18, 2571-2573 (1999).
Masahiro Kosugi, Shiro Hikichi, Munetaka Akita, Yoshihiko Moro-oka
“The first evidence for activation of exogenous O2 on a vanadium(IV) center: Synthesis and characterization of a peroxo vanadium(V) complex with hydrotris(3,5-diisopropyl-1-pyrazolyl)borate”
J. Chem. Soc., Dalton Trans., 1369-1372 (1999).
Masahiro Kosugi, Shiro Hikichi, Munetaka Akita, Yoshihiko Moro-oka
“Inter- and Intramolecular Hydrogen-bonding Interaction of Hydroxo Groups
and Steric Effect of Alkyl Substituents on Pyrazolyl Rings in TpR Ligands: Synthesis and Structural Characterization of Chloro- and Hydroxo
Complexes of VO2+ with TpPri2 and TpMe2 Ligands”
Inorg. Chem., 38, 2567-2578 (1999).
Munetaka Akita, De-qiang Ma, Shiro Hikichi, Yoshihiko Moro-oka
“Synthesis and crystal structures of mononuclear half-sandwich Ni and Co complexes containing the Klaui's tripodal ligand, [κ3-(η5-C5H5)Co{P(=O)(OCH3)2}3]M(κ2-NO3)(L) (M= Ni, Co)”
J. Chem. Soc., Dalton Trans., 987-996 (1999).
Nobuhiko Shirasawa, Munetaka Akita, Shiro Hikichi, Yoshihiko Moro-oka
“Thermally stable coordinatively unsaturated alkyl complexes resistant
to β-hydride elimination: TpiPrM-CH2CH3 (M = Co, Fe)”
Chem. Commun., 417-418 (1999).
Hidehito Komatsuzaki, Naoko Sakamoto, Minoru Satoh, Shiro Hikichi, Munetaka Akita, Yoshihiko Moro-oka
“The First Synthesis and Structural Characterization of Alkylperoxo Complex of Mn(II)”
Inorg. Chem., 37, 6554-6555 (1998).
Yoshiaki Takahashi, Munetaka Akita, Shiro Hikichi, Yoshihiko Moro-oka
“Two Isomeric Structures of Hydridoruthenium Complexes Supported by Hydrotrispyrazolylborates,
TpRRu(H)(1,5-cyclooctadiene): An Octahedral Structure with Additional 3-Center-2-Electron Ru-H-B Interaction Is More Stable than a Square-Pyramidal Structure with a κ2-TpR Ligand”
Organometallics, 17, 4884-4888 (1998).
Shiro Hikichi, Michito Yoshizawa, Yasuyuki Sasakura, Munetaka Akita, Yoshihiko Moro-oka
“First Synthesis and Structural Characterization of Dinuclear M(III) Bis(μ-oxo)
Complexes of Nickel and Cobalt with Hydrotris(pyrazolyl)borate Ligand”.
J. Am. Chem. Soc., 120, 10567-10568 (1998).
Hidehito Komatsuzaki, Shinobu Ichikawa, Shiro Hikichi, Munetaka Akita, Yoshihiko Moro-oka
“Characterization of a Dinuclear Mn(II) (μ-Hydroxo)(μ-Pyrazolato) Complex
and Hydrolytic Equilibrium of the Bridging Pyrazolate Ligand”
Inorg. Chem., 37, 3652-3656 (1998).
Yoshiaki Takahashi, Munetaka Akita, Shiro Hikichi, Yoshihiko Moro-oka
“Synthesis of Various Cationic Ruthenium-Aqua Complexes with the Hydrotris(3,5-diisopropylpyrazolyl)borate
Ligand, TpiPrRu(OH2)n(L)3-n(CF3SO3)(THF)x, and Their Structures Supported by Hydrogen-Bonding Networks”
Inorg. Chem., 37, 3186-3194 (1998).
Tamako Ogihara, Shiro Hikichi, Munetaka Akita, Yoshihiko Moro-oka
“Synthesis, Structural Characterization, and Extradiol Oxygenation of Iron-Catecholato Complexes with Hydrotris(pyrazolyl)borate Ligands”
Inorg. Chem., 37, 2614-2615 (1998).
Shiro Hikichi, Hidehito Komatsuzaki, Munetaka Akita, Yoshihiko Moro-oka
“Aliphatic C-H Bond Oxygenation by the CoIIOOX Species with the Hindered Hydrotris(pyrazolyl)borate Ligand (X = Co(II),
Alkyl, H)”
J. Am. Chem. Soc., 120, 4699-4710 (1998).
Munetaka Akita, Taichi Miyaji, Shiro Hikichi, Yoshihiko Moro-oka
“Systematic synthesis of a series of hydroperoxo- alkylperoxo- and μ-peroxo-palladium complexes supported by the hydrotris(3,5-diisopropylpyrazolyl)borate ligand (TpiPr), TpiPrPd(py)-OOX [X = PdTpiPr(py), H, But], via dehydrative condensation of a hydroxo complex, TpiPrPd(py)-OH”
Chem. Commun., 1005-1006 (1998).
Munetaka Akita, Nobuhiko Shirasawa, Shiro Hikichi, Yoshihiko Moro-oka
“14e η1-Hydrocarbyliron complexes supported by hydrotris(3,5-diisopropylpyrazolyl)borate: the allyl complex prefers a highly coordinatively unsaturated 14e η1-structure to a 16e η3-structure”
Chem. Commun., 973-974 (1998).
Hidehito Komatsuzaki, Yuichi Nagasu, Kantaro Suzuki, Takao Shibasaki, Minoru Satoh, Fujio Ebina, Shiro Hikichi, Munetaka Akita, Yoshihiko Moro-oka
“Dioxygen activation by a novel manganese(II) thiolate complex with hydrotris(3,5-diisopropylpyrazol-1-yl)borate ligand”
J. Chem. Soc., Dalton Trans., 511-512 (1998).
Munetaka Akita, Keisuke Ohta, Yoshiaki Takahashi, Shiro Hikichi, Yoshihiko Moro-oka
“Synthesis and Structure Determination of Rh-diene Complexes with the Hydridotris(3,5-diisopropylpyrazolyl)borate Ligand, TpiPrRh(diene) (diene = cod, nbd): Dependence of the ν(B-H) Values on the Hapticity
of the TpiPr Ligand (κ2 vs κ3)”
Organometallics, 16, 4121-4128 (1997).
Shiro Hikichi, Tamako Ogihara, Kiyoshi Fujisawa, Nobumasa Kitajima, Munetaka Akita, Yoshihiko Moro-oka
“Synthesis and Characterization of the Benzoylformato Ferrous Complexes with the Hindered Tris(pyrazolyl)borate Ligand as a Structural Model for Mononuclear Non-Heme Iron Enzymes”
Inorg. Chem., 36, 4539-4547 (1997).
Shiro Hikichi, Hidehito Komatsuzaki, Nobumasa Kitajima, Munetaka Akita, Masahiro Mukai, Teizo Kitagawa, Yoshihiko Moro-oka
“Characterization of a μ-η2:η2-Peroxo Dinuclear Cobalt(II) Complex”
Inorg. Chem., 36, 266-267 (1997).
Nobumasa Kitajima, Hidehito Komatsuzaki, Shiro Hikichi, Masahisa Osawa, Yoshihiko Moro-oka
“A Monomeric Side-On Peroxo Manganese(III) Complex: Mn(O2)(3,5-iPr2pzH)(HB(3,5-iPr2pz)3)”
J. Am. Chem. Soc., 116, 11596-11597 (1994).
Shiro Hikichi, Masako Tanaka, Yoshihiko Moro-oka, Nobumasa Kitajima
“Reaction of Hydroxo Complexes of Divalent Metal Ions with Amide”
J. Chem. Soc., Chem. Commun., 1737-1738 (1994).
Nobumasa Kitajima, Kiyoshi Fujisawa, Shiro Hikichi, Yoshihiko Moro-oka
“Formation of (μ-Hydroxo)(μ-azido) Dinuclear Copper Complex from μ-η2:η2-Peroxo Complex”
J. Am. Chem. Soc., 115, 7874-7875 (1993).
Nobumasa Kitajima, Shiro Hikichi, Masako Tanaka, Yoshihiko Moro-oka
“Fixation of Atmospheric CO2 by a Series of Hydroxo Complexes of Divalent Metal Ions and the Implication for the Catalytic Role of Metal Ion in Carbonic Anhydrase. Synthesis, Characterization, and Molecular Structure of [LM(OH)]n (n = 1 or 2) and LM(μ-CO3)ML (M(II) = Mn, Fe, Co, Ni, Cu, Zn; L = HB(3,5-iPr2pz)3)”
J. Am. Chem. Soc., 115, 5496-5508 (1993).
Shiro Hikichi, Masako Tanaka, Yoshihiko Moro-oka, Nobumasa Kitajima
“Phosphate Ester Cleavage with a Zinc Hydroxo Complex. Formation and Crystal Structure of a Dinuclear Zinc Complex Bridged with a Phosphate Monoester”
J. Chem. Soc., Chem. Commun., 814-815 (1992).
Nobumasa Kitajima, Kiyoshi Fujisawa, Takayuki Koda, Shiro Hikichi, Yoshihiko Moro-oka
“Fixation of Atmospheric CO2 by a Copper(II) Complex”
J. Chem. Soc., Chem. Commun., 1357-1358 (1990).
2. 総説等
引地 史郎, 中澤 順
“錯体化学を基盤とするBio-inspired酸化触媒の開発”
化学工業, 64, 756-763 (2013).
引地 史郎, 中澤 順
“人工酸化酵素の開発を目指した錯体触媒の分子設計”
触媒, 52, 243-248 (2010).
Noritaka Mizuno, Shiro Hikichi, Kazuya Yamaguchi, Sayaka Uchida, Yoshinao Nakagawa, Kazuhiro Uehara, Keigo Kamata
“Molecular design of selective oxidation catalyst with polyoxometalate”
Catal Today, 117, 32-36 (2006).
引地 史郎
“人工酸化酵素の開発を指向した遷移金属―活性酸素錯体の研究”
神奈川大学工学研究所所報, 29号, 10-17 (2006).
引地 史郎
“生物無機化学と触媒化学の接点”
触媒, 46, 262-267 (2004).
Munetaka Akita, Shiro Hikichi
“Inorganic Chemistry Based on Tp Ligands - From Dioxygen Complexes to Organometallic Systems ?“
Bull. Chem. Soc. Jpn., 75, 1657-1679 (2002).
引地 史郎
“遷移金属-活性酸素錯体の合成と分子化学”
化学工業, 53, 410-415 (2002).
Shiro Hikichi, Munetaka Akita, Yoshihiko Moro-oka
“New aspects of the cobalt-dioxygen complex chemistry opened by hydrotris(pyrazoly)borate
ligands (= TpR): Unique properties of TpRCo-dioxygen complexes”
Coord. Chem. Rev., 198, 61-87 (2000).
穐田 宗隆, 引地 史郎, 諸岡 良彦
“ヒドロトリス（ピラゾリル）ボレートを配位子とする金属錯体の化学 -酸素錯体を中心に-”
有機合成化学協会誌, 57, 619-628 (1999).
Munetaka Akita, Kiyoshi Fujisawa, Shiro Hikichi, Yoshihiko Moro-oka
“Chemistry of μ-η2:η2-Peroxo Dimetal Complexes: A Bioinorganic Model Triggers a New Trend of
Transition Metal Peroxo Species”
Res. Chem. Intermed., 24, 291-307 (1998).
3. 著書、編書
引地 史郎
“Basic concept-5 金属酵素モデルの構造と特性（Part I 基礎概念と研究現場 2章活性酸素・フリーラジカルの基礎）”
日本化学会編 「活性酸素・フリーラジカルの科学-計測技術の新展開と広がる応用(CSJ Current Review 21)」，化学同人 (2016)；pp.
42-50.
引地 史郎
“UNIT IV 化学量論 （10章 モルの概念，11章 化学反応式）”
小林・三五・中村・南澤・山口編著 「化学の世界への招待」，三共出版 (2009)；pp. 81-95.
引地 史郎
“錯体反応の速度と機構”（I, 基礎編 [3]均一系触媒反応の速度と反応機構3.2）
触媒学会編 「触媒便覧」，講談社サイエンティフィク (2008)；pp. 33-46.
引地 史郎
“錯体触媒による炭化水素類への環境調和型酸素添加反応”（3.研究動向 [4]有機化学）
触媒学会編 「触媒技術の動向と展望2008」，触媒学会 (2008)；pp. 40-50.
引地 史郎
“メタンモノオキシゲナーゼの反応機構と酵素模倣型アルカン選択酸化反応”（第5章2）
市川 勝 監修 「メタン高度化学変換技術集成」，シーエムシー出版 (2008)；pp. 343-356.
引地 史郎
“非ヘム金属酸化酵素”（6.3）
穐田 宗隆, 伊東 忍, 小夫家 芳明, 榊 茂好, 実川 浩一郎, 鈴木 正樹, 福住 俊一, 舩橋 靖博, 引地 史郎, 増田 秀樹, 山内
脩, 渡辺 芳人 共著 「生物無機化学（錯体化学会選書1）初版第二刷」，三共出版 (2005)；pp. 247-275.
引地 史郎
“典型元素と有機金属化学との比較”（15章）
“生物無機化学と環境化学”（16章）
内本 喜晴, 金村 聖志, 小宮 三四郎, 引地 史郎, 山瀬 利博, 脇原 將孝 訳 「ミースラー・タール無機化学I・II」，丸善 (2003)；pp.
703-792.
4. 解説記事等
引地 史郎
“金属タンパク質・酵素における金属中心の構造と機能”
固体物理, 43, 733-742 (2008).
引地 史郎
“炭化水素への酸素添加における反応選択性制御”
Organometallic News, 118 (2008).
引地 史郎
“水中で機能するメタン水酸化触媒”
化学, 60, (1) 66-67 (2005).
引地 史郎
“物理化学実験-反応速度論の体験的理解-”
化学と教育, 51, 470-473 (2003).
引地 史郎
“構造から機能へ-生物無機化学の新たな展開”
化学, 57, (9) 59-60 (2002).
引地 史郎
“複核遷移金属中心上での酸素活性化-高原子価オキソ種の生成-”
触媒, 41, 230 (1999).
5. その他
引地 史郎
“男女共同参画の過去・現在・未来-第10回記念シンポジウム報告”
化学と工業, 63, (6) 491 (2010).
引地 史郎
“講演デビューと「仰げば尊し」（国際学会での武勇伝)”
化学, 63, (3) 527 (2008).
引地 史郎
“生活習慣と実験技術（会員の声)”
触媒, 49, 601-602 (2007).
6. 受賞
“遷移金属-活性酸素錯体の合成と分子化学的研究” 日本化学会進歩賞，2001年3月
