論文 - 岩月 聡史
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Detailed Reaction Mechanism of Anthracene-Bridged bis(3-Pyridiniumboronic Acid) Chemosensor with D-Glucose 査読あり 国際誌
Rei Tanaka, Keigo Matsuo, Shota Suzuki, Gento Mikami, Yota Suzuki, Tomoaki Sugaya, Satoshi Iwatsuki, Masahiko Inamo, Koji Ishihara
ChemistrySelect 9 e202304924 2024年3月
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Detailed reaction mechanisms of 4-(N-methyl)pyridinium boronic acid (1) and anthracene-bridged bis(pyridinium boronic acid) compounds (diboronic acids 2 and 3) with D-glucose were kinetically investigated in aqueous methanolic solutions. The crystal structure of diboronic acid 3 was determined using X-ray crystallography. The pKa values of the two boronic acid moieties of diboronic acid (2 or 3) differed by one unit, indicating electronic interactions between the two boronic acid moieties. The kinetics of the reaction of boronic acid 1 with D-glucose showed that both trigonal boronic acid and tetrahedral boronate ions were reactive with D-glucose. UV-Vis spectrophotometry and 1HNMR spectrometry of the reactions of phenylboronic acid with some model compounds of D-glucose showed that the reactive moiety of α-D-glucofuranose towards phenylboronic acid was not the 1,2-diol site, but the 3,5,6-triol site. In the reactions of diboronic acids 2 and 3 with D-glucose, the 3,5,6-triol site of α-D-glucofuranose reacts first with one of the two equivalent boronic acid moieties of diboronic acid to form a 3,5-bicoordinate intermediate as a rate-determining step, followed by the reaction of the 1,2-diol site of α-Dglucofuranose with another boronic acid moiety of diboronic acid to form the final 1,2 : 3,5-tetracoordinate cyclic compound as a fast step.
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Twisted Intramolecular Charge Transfer-Based Fluorometric Detection of D-fructose by Boronic Acid-Containing BF2-β-Diketonate Complexes 査読あり
Hitomi Saito, Yukika Sobue, Tomoaki Sugaya, Satoshi Iwatsuki, Masahiko Inamo, Koji Ishihara
ChemPhotoChem 7 e202200271 2023年7月
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Novel BF2-β-diketonate complexes 1–4 bearing phenylboronic acid moieties and methoxyphenyl or dimethylaminophenyl groups were synthesized and their photophysical properties, pH response, and reactivity to D-fructose were evaluated. Complexes 1 and 2 bearing a methoxyphenyl group luminesced with high intensity in a range of non-polar to polar solvents, except in DMSO, whereas complexes 3 and 4 containing a dimethylaminophenyl group with twisted intramolecular charge transfer (TICT) properties showed a dramatic decrease in luminescence intensity with increasing solvent polarity. The luminescence intensity of complexes 1 and 2 decreased with increasing pH due to intermolecular vibration which associated with hydrogen bonding between the complexes and solvent water molecules, whereas it increased when they reacted with D-fructose due to the suppression of the intermolecular vibration. In contrast, the luminescence intensity of complexes 3 and 4 increased with increasing pH and upon reaction with D-fructose due to the loss of its TICT properties. The photophysical properties of complexes 1–4 and the TICT properties of complexes 3 and 4 were supported by density functional theory
calculations. -
Asymmetrical Platinum and Rhodium Dinuclear Complex Strongly Bound to Filled dz2 Complexes by Unbridged Pt-metal Bonds Toward Heterometallic-Extended Metal Atom Chains 査読あり 国際誌
Kazuhiro Uemura, Yuya Ikeda, Atsushi Takamori, Tomoyuki Takeyama, Satoshi Iwatsuki
Chemistry - A European Journal 29 e202204057 2023年3月
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担当区分：最終著者
Abstract: Heterometallic extended metal atom chains (EMACs) aligned with three types of metal were rationally synthesized by forming unbridged metal-metal bonds based on the interactions between highest occupied and lowest unoccupied molecular orbitals at the dz2 orbital. These chains form pentanuclear structures aligned as Rh-Pt-M-Pt-Rh with relatively large formation constants of 5.0×10^13 M^-2 for M = Pt and 6.3×10^11 M-2 for M = Pd, while retaining their backbones in solution. In the case of M = Cu, the original Cu(+2) atoms were reduced to Cu(+1) during the synthetic process. Cu(+1) has an unprecedented trigonal bipyramidal coordination geometry. The reported synthesis based on asymmetrical dinuclear complexes provides a guideline for the synthesis of hetero-EMACs to allow several analogs through judicious combinations realized by tuning the number of metal nuclei and metal species.
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Detailed Reaction Mechanism of Bis-(o-Aminomethylphenylboronic Acid)-based Receptors with Various Length Methylene-chain Linkers with D-Glucose 査読あり
Yuki Ohno, Rei Tanaka, Yota Suzuki, Tomoaki Sugaya, Satoshi Iwatsuki, Masahiko Inamo, Koji Ishihara
ChemistrySelect 7 e202200603 2022年8月
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The detailed reaction mechanisms of several bis-(o-aminomethylphenylboronic acid)-based receptors, linked with methylene chains of different lengths (i. e., DBAn (n=2, 3, and 4) having 2n methylene groups), with D-glucose were kinetically investigated in methanolic aqueous solutions. The pKa measurements showed that the two boronic acid moieties in DBAn were equivalent and had no electronic interaction between them. DBA2 reacted with D-glucose to form a 1:1 product, in which two boronic acid moieties in one molecule of DBA2 were bound to two reactive sites in one molecule of D-glucose. DBA3 and DBA4 reacted with D-glucose to form a 1:2 product, in which the two boronic acid moieties in one molecule of DBA3 or DBA4 were bound to two molecules of D-glucose simultaneously through one reactive site. Thus, in the recognition of D-glucose, the distance between the two boronic acid moieties in DBAn was optimal for n=2 and too long for n=3 or 4.
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Synthesis and characterization of a uranyl(VI) complex with 2,6-pyridine-bis(methylaminophenolato) and its ligand-centred aerobic oxidation mechanism to a diimino derivative 査読あり
Tomoyuki Takeyama, Satoshi Iwatsuki, Satoru Tsushima, Koichiro Takao
Dalton Transactions 51 6576 - 6586 2022年5月
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A uranyl(VI) complex with 2,6-bis(3,5-di-tert-butyl-o-phenolateaminomethyl)pyridine (UO2(tBu-pdaop), 1) was synthesized and thoroughly characterized by 1H NMR, IR, elemental analysis, and single-crystal XRD. Right after the dissolution of complex 1 in pyridine or DMSO, the solution was pale red, whereas it gradually turned to dark purple under an ambient atmosphere. 1H NMR spectra at the initial and final states suggested that both of the two aminomethyl groups in 1 were converted to azomethine ones through aerobic oxidation. Indeed, a uranyl(VI) complex with 2,6-bis(3,5-di-tert-butyl-o-phenolateiminomethyl) pyridine (UO2(tBu-pdiop), 2) was obtained from the concentrated solution once the reaction was completed, and was characterized by IR, and single-crystal XRD. Kinetic analyses as well as mechanistic studies based on quantum chemical calculations suggested that hydrogen atom transfer from one of the amino groups in complex 1 to nearby O2 initiates the stepwise oxidation processes to finally afford 2. The present findings demonstrate the novel reactivity of a uranyl(VI) complex, and provide new insights to construct thermally-driven molecular conversion systems by a UO2^2+ complex catalyst.
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Preparation of Tricationic Tris(pyridylpalladium(II)) Metallacyclophane as an Anion Receptor 査読あり 国際誌
Hiroshi Danjo, Kohei Asai, Tomoya Tanaka, Daiki Ono, Masatoshi Kawahata, Satoshi Iwatsuki
Chemical Communications 58 2196 - 2199 2022年2月
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担当区分：最終著者
A tricationic tris(pyridylpalladium(II)) metallacyclophane was prepared from 3,5-dibromopyridine by a successive treatment with tetrakis(triphenylphosphine)palladium(0), diphosphine, and silver salt. Single-crystal X-ray diffraction analysis revealed that the metallacyclophane incorporated one of three counter anions into its hole-shaped cavity to form multidentate C–H---anion interactions. Solution-phase 1H NMR experiments in DMSO-d6 indicated that the metallacyclophane exhibited selective binding behavior toward nitrate, tetrafluoroborate, p-toluenesulfonate, perchlorate, and hydrogen sulfate ions, whereas the hexafluoroantimonate ion exhibited only weak interaction toward the metallacyclophane. This anion recognition behavior was further demonstrated by an extraction experiment of water-soluble sulfonate dyes.
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Colorimetric and fluorometric determination of boron using β-diketone–BF2 compounds containing catechol moiety 査読あり
Yukika Sobue, Ikumi Imanishi, Tomoaki Sugaya, Satoshi Iwatsuki, Msahiko Inamo, Koji Ishihara
Talanta Open 4 100076 2021年12月
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Solid State Characterization of One- and Two-Electron Oxidized CuII-salen Complexes with para-Substituents: Geometric Structure-Magnetic Property Relationship 査読あり
Tomoyuki Takeyama, Takashi Suzuki, Misa Kikuchi, Misato Kobayashi, Hiromi Oshita, Kyohei Kawashima, Seiji Mori, Hitoshi Abe, Norihisa Hoshino, Satoshi Iwatsuki, Yuichi Shimazaki
European Journal of Inorganic Chemistry 2021 4133 - 4145 2021年10月
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担当区分：責任著者
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Structural Chemistry and Stimuli-Responsive Phase Transition of N,N’‑Dialkylimidazolium Nonafluorobutanesulfonate Ionic Liquids 査読あり
Tomoyuki Takeyama, Yuuki Inoue, Kenji Chayama, Satoshi Iwatsuki, Koichiro Takao
Crystal Growth & Design 21 617 - 624 2021年1月
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担当区分：責任著者
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Decomposition and Isomerization Mechanisms of Head-to-Head α-Pyridonato-Bridged Ethylenediamineplatinum(II) Binuclear Complex, [Pt2(en)2(C5H4NO)2]2+, in Aqueous Solution 査読あり
Yuuki Ito, Kohei Yamashima, Shintaro Arai, Makoto Takahashi, Tomohiro Ito, Satoshi Iwatsuki, Koji Ishihara, Kazuko Matsumoto
Inorganica Chimica Acta 513 119934 2020年8月
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担当区分：責任著者
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Kinetics and mechanisms for inorganic and organometallic reactions of bis(amidato)-bridged cis-diammineplatinum(III) binuclear complexes: A review 査読あり
Satoshi Iwatsuki, Koji Ishihara, Kazuko Matsumoto
Inorganica Chimica Acta 512 119888 2020年7月
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担当区分：筆頭著者, 責任著者
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Benzyl alcohol oxidation mechanisms by one- and two-electron oxidized species of Cu(II)-salen complexes with para-R-substituents, [Cu(R-salen)]n+ (R = MeO, MeS; n = 1, 2) 査読あり
Tomoyuki Takeyama, Misato Kobayashi, Misa Kikuchi, Takashi Ogura, Yuichi Shimazaki, Satoshi Iwatsuki
Inorganica Chimica Acta 511 119848 2020年7月
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担当区分：責任著者
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Reactivity of Boronic Acids toward Catechols in Aqueous Solution 査読あり
Yota Suzuki, Daisuke Kusuyama, Tomoaki Sugaya, Satoshi Iwatsuki, Masahiko Inamo, Hideo D. Takagi, Koji Ishihara
The Journal of Organic Chemistry 85 5255 - 5264 2020年4月
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A Tetrakisquinoline Analog of Calcium Indicator Quin2 for Fluorescence Detection of Cd2+ 査読あり
Yuji Mikata, Minori Kaneda, Marin Tanaka, Satoshi Iwatsuki, Hideo Konno, Arimasa Matsumoto
European Journal of Inorganic Chemistry 2020 757 - 763 2020年3月
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Thermosensitive gels incorporating cyclic monoazatetrathioether units for the selective extraction of class b metal ions 査読あり
Kenji Chayama, Takumi Hirooka, Satoshi Iwatsuki
Journal of Inclusion Phenomena and Macrocyclic Chemistry 94 211 - 218 2019年6月
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Detailed Reaction Mechanisms of 4-Pyridylboronic Acid and (N-Methyl)-4-Pyridinium Boronic Acid with D-Sorbitol in Aqueous Solution 査読あり
Daisuke Kusuyama, Yuta Samukawa, Tomoaki Sugaya, Satoshi Iwatsuki, Masahiko Inamo, Hideo D. Takagi, Koji Ishihara
ChemistrySelect 4 4944 - 4951 2019年5月
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Methoxy-substituted tetrakisquinoline analogs of EGTA and BAPTA for fluorescent detection of Cd2+ 査読あり
Yuji Mikata, Minori Kaneda, Hideo Konno, Arimasa Matsumoto, Shin-ichiro Sato, Masaya Kawamura, Satoshi Iwatsuki
Dalton Transactions 48 3840 - 3852 2019年4月
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Axial ligand substitution reactions of head-to-head α-pyridonato-bridged Pt(III) binuclear complexes bearing various equatorial ligands with chloride ion and olefin 査読あり
Shintaro Kusuhara, Kaori Kojima, Yota Suzuki, Yuki Morita, Tomoaki Sugaya, Satoshi Iwatsuki, Koji Ishihara, Kazuko Matsumoto
Journal of Molecular Liquids 262 556 - 564 2018年4月
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Co-extraction and Concentration of Dyes into the Ionic Liquid Formed in an Aqueous Solution 査読あり
Kenji Chayama, Nobuhiko Ooi, Jun Kawamura, Mari Toyama, Satoshi Iwatsuki
The 21st International Solvent Extraction Conference (ISEC 2017 proceedings) 2017年11月
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Axial-Ligand Substitution Reactions of a Head-to-Head Pivalamidato-Bridged Pt(III) Binuclear Complex Bearing Equatorial Bromide Ligands: A Mechanistic Study 査読あり
Takaaki Terada, Yu Kamezaki, Ryota Nakamura, Tomoaki Sugaya, Satoshi Iwatsuki, Koji Ishihara, Kazuko Matsumoto
Inorganica Chimica Acta 467 391 - 399 2017年9月
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Detailed Reaction Mechanism of Phenylboronic Acid with Alizarin Red S in Aqueous Solution: Re-Investigation with Spectrophotometry and Fluorometry 査読あり
Yota Suzuki, Tomoaki Sugaya, Satoshi Iwatsuki, Masahiko Inamo, Hideo D. Takagi, Akira Odani, Koji Ishihara
ChemistrySelect 2 2956 - 2964 2017年4月
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Crystal Structure of a Methansulfonate Salt of 3-(N-Methyl)quinolinium Boronic Acid 査読あり
Tomoyuki Takeyama, Yuki Nakajima, Kosuke Katagiri, Satoshi Iwatsuki
X-ray Structure Analysis Online 33 9 - 10 2017年2月
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担当区分：最終著者, 責任著者
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Detailed Mechanism of the Reaction of Phenylboronic Acid Derivatives with D-Fructose in Aqueous Solution: A Comprehensive Kinetic Study 査読あり
Yota Suzuki, Mika Shimizu, Takuya Okamoto, Tomoaki Sugaya, Satoshi Iwatsuki, Masahiko Inamo, Hideo D. Takagi, Akira Odani, Koji Ishihara
ChemistrySelect 1 5141 - 5151 2016年10月
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Coordination structure and extraction behavior of a silver ion with N-substituted-9-aza-3,6,12,15-tetrathiaheptadecanes: significant effect of Ph–C–N framework on the extractability 査読あり
Satoshi Iwatsuki, Atsushi Ichiyama, Syogo Tanooka, Mari Toyama, Kosuke Katagiri, Masatoshi Kawahata, Kentaro Yamaguchi, Hiroshi Danjo, Kenji Chayama
Dalton Transactions 45 12548 - 12558 2016年8月
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担当区分：筆頭著者, 責任著者
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Crystal Structure of Trans(Cl),cis(S)-dichlorobis(dimethyl sulfoxide-S)(N,N,N’,N’-tetramethylethylenediamine)ruthenium(II) 査読あり
Mari Toyama, Satoshi Iwatsuki, Noriharu Nagao
X-ray Structure Analysis Online 32 25 - 26 2016年6月
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Reaction Mechanism of Diphenylborinic Acid with D-Fructose in Aqueous Solution 査読あり
Yukika Sobue, Tomoaki Sugaya, Satoshi Iwatsuki, Msahiko Inamo, Hideo D. Takagi, Akira Odani, Koji Ishihara
Journal of Molecular Liquids 217 29 - 34 2016年4月
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Pyridinium-Based Task-Specific Ionic Liquid with a Monothioether Group for Selective Extraction of Class b Metal Ions 査読あり
Kenji Chayama, Yuki Sano, Satoshi Iwatsuki
Analytical Sciences 31 1115 - 1117 2015年11月
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担当区分：最終著者, 責任著者
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Axial Ligand Effect on the Reaction Mechanism of Head-to-Head Pivalamidato-Bridged Pt(III) Binuclear Complex Containing an Equatorial Bromide Ligand with Acetone 査読あり
Masatoshi Kishi, Takaaki Terada, Yu Kuraishi, Tomoaki Sugaya, Satoshi Iwatsuki, Koji Ishihara, Kazuko Matsumoto
Inorganica Chimica Acta 433 45 - 51 2015年5月
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Syntheses, Crystal Structures and Ligand Field Properties of Iron(II) Complexes with PNP Ligands: Origin of Large Ligand Field by a Phosphorous Donor Atom 査読あり 国際共著
Takuya Mabe, Hiroshi Yamaguchi, Masayuki Fujiki, Kyoko Noda, Koji Ishihara, Masahiko Inamo, Refat M. Hassan, Satoshi Iwatsuki, Takayoshi Suzuki, Hideo D. Takagi
Journal of Solution Chemistry 43 1574 - 1587 2014年11月
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Universal Reaction Mechanism of Boronic Acids with Diols in Aqueous Solution: Kinetics and the Basic Concept of a Conditional Formation Constant 査読あり
Yuki Furikado, Tomomi Nagahata, Takuya Okamoto, Tomoaki Sugaya, Satoshi Iwatsuki, Masahiko Inamo, Hideo D. Takagi, Akira Odani, Koji Ishihara
Chemistry - A European Journal 20 13194 - 13202 2014年10月
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Bis(2-quinolylmethyl)ethylenediaminediacetic acids (BQENDAs), TQEN-EDTA Hybrid Molecules as Fluorescent Zinc Sensors 査読あり 国際共著
Yuji Mikata, Saaya Takeuchi, Hideo Konno, Satoshi Iwatsuki, Sakiko Akaji, Ikuko Hamagami, Shawn C. Burdette
Dalton Transactions 43 10013 - 10022 2014年6月
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Relative Kinetic Reactivity of Boronic acid and Boronate Ion towards 1,2-Diols 査読あり
Takuya Okamoto, Asumi Tanaka, Eisuke Watanabe, Takehiro Miyazaki, Tomoaki Sugaya, Satoshi Iwatsuki, Masahiko Inamo, Hideo D. Takagi, Akira Odani, Koji Ishihara
European Journal of Inorganic Chemistry 2014 2389 - 2395 2014年4月
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Kinetic Studies on Cyclopalladation in Palladium(II) Complexes Containing an Indole Moiety 招待あり 査読あり
Satoshi Iwatsuki, Takuya Suzuki, Syogo Tanooka, Tatsuo Yajima, Yuichi Shimazaki
Pure and Applied Chemistry 86 151 - 161 2014年2月
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担当区分：筆頭著者, 責任著者
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Characterization of one-electron oxidized copper(II)-salophen-type complexes; effects of electronic and geometrical structures on reactivities 査読あり 国際共著
Kazutaka Asami, Kazuaki Tsukidate, Miasto Kobayashi, Satoshi Iwatsuki, Tatsuo Yajima, Fumito Tani, Fabrice Thomas, Yuichi Shimazaki
Dalton Transactions 43 2283 - 2293 2014年1月
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Pd–C Bond Formation with the Indole Ring in Palladium Complexes of N,N,O-donor Ligands. Effect of the Nitrogen Donor Properties 査読あり
Syogo Tanooka, Takuya Suzuki, Tatsuo Yajima, Tadashi Shiraiwa, Satoshi Iwatsuki, Yuichi Shimazaki
Inorganica Chimica Acta 407 41 - 47 2013年7月
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担当区分：責任著者
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Quinoline-Based Fluorescent Zinc Sensors with Enhanced Fluorescence Intensity, Zn/Cd Selectivity and Metal Binding Affinity by Conformational Restriction 査読あり
Yuji Mikata, Yumi Sato, Saaya Takeuchi, Yasuko Kuroda, Hideo Konno, Satoshi Iwatsuki
Dalton Transactions 42 9688 - 9698 2013年5月
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Relative Kinetic Reactivity of Boronic Acid and Boronate Ion towards Tiron, 2,2’-Biphenol, and Propylene glycol 査読あり
Eisuke Watanabe, Chiaki Miyamoto, Asumi Tanaka, Kenzo Iizuka, Satoshi Iwatsuki, Masahiko Inamo, Hideo D. Takagi, Koji Ishihara
Dalton Transactions 42 8446 - 8453 2013年4月
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高い酸解離能を有する4-ピリジルボロン酸誘導体の反応性に関する溶液化学的研究 査読あり
岩月聡史，大原秀隆，金光優希，石原浩二
分析化学 61 1041 - 1047 2012年12月
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担当区分：筆頭著者, 責任著者
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Redox Reactions of Amidato-Bridged cis-Diammineplatinum(III) Binuclear Complexes with Phenol 査読あり
Shuntaro Hyodo, Masatoshi Kishi, Hiroyuki Fukushima, Satoshi Iwatsuki, Koji Ishihara, Kazuko Matsumoto
European Journal of Inorganic Chemistry 2012 5571 - 5577 2012年10月
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New Insights in Electronic Structure and Reactivity of One-Electron Oxidized Copper(II)-(Disalicylidene)diamine Complexes 査読あり 国際共著
Kazutaka Asami, Kazuaki Tsukidate, Satoshi Iwatsuki, Fumito Tani, Satoru Karasawa, Linus Chiang, Tim Storr, Fabrice Thomas, Yuichi Shimazaki
Inorganic Chemistry 51 12450 - 12461 2012年10月
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Quinoline-Based, Glucose-Pendant Fluorescent Zinc Probes 査読あり
Yuji Mikata, Anna Ugai, Keiko Yasuda, Saori Itami, Satoshi Tamotsu, Hideo Konno, Satoshi Iwatsuki
Chemistry & Biodiversity 9 2064 - 2075 2012年9月
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Higher Reactivity of 3-Pyridinium Boronic Acid Compared to 3-Pyridinium Boronate Ion toward 4-Isopropyltropolone in Acidic Aqueous Solution: Fundamental Reaction Analyses for an Effective Organoboron-Based Chemosensor 査読あり
Satoshi Iwatsuki, Yuki Kanamitsu, Hidetaka Ohara, Eisuke Watanabe, Koji Ishihara
Journal of Physical Organic Chemistry 25 760 - 768 2012年8月
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担当区分：筆頭著者, 責任著者
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Crystal Structure of a Methansulfonate Salt of 4-(N-Methyl)pyridinium Boronic Acid 査読あり
Satoshi Iwatsuki, Yuki Kanamitsu, Hidetaka Ohara, Masatoshi Kawahata, Hiroshi Danjo, Koji Ishihara
X-ray Structure Analysis Online 28 63 - 64 2012年8月
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担当区分：筆頭著者, 責任著者
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Zinc-Specific Fluorescent Response of Tris(isoquinolylmethyl)amines (isoTQAs) 査読あり
Yuji Mikata, Keiko Kawata, Satoshi Iwatsuki, Hideo Konno
Inorganic Chemistry 51 1859 - 1865 2012年2月
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Determination of Selenium in Tofu by Hydride Generation–Atomic Absorption Spectrometry and the Relationship between Slenium Content and Soybean Origin 査読あり
Satoko Tanaka, Sumiko Sakamoto, Satoshi Iwatsuki, Kenji Chayama
Journal of Cookery Science of Japan 44 375 - 380 2011年11月
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Concentration-Dependent Palladium(II)–Indole Bond Formation in Complexes with a 2N-Donor Ligand Containing an Indole Moiety: Synthesis, Characterization, and Reaction Analysis 査読あり
Satoshi Iwatsuki, Takuya Suzuki, Tatsuo Yajima, Tadashi Shiraiwa, Osamu Yamauchi, Yuichi Shimazaki
Inorganica Chimica Acta 377 111 - 119 2011年11月
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担当区分：筆頭著者, 責任著者
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A Crystal Structure of Methansulfonate Salt of 3-(N-Methyl)pyridinium Boronic Acid 査読あり
Satoshi Iwatsuki, Yuki Kanamitsu, Hiroshi Danjo, Koji Ishihara
X-ray Structure Analysis Online 27 61 - 62 2011年9月
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担当区分：筆頭著者, 責任著者
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Formation Mechanism of 2-Methyl-2-Buten-1,4-Diol and 2-Methyl-3-Buten-1,2-Diol from 2-Methyl-1,3-Butadiene on a Head-to-Head Pivalamidato-Bridged cis-Diammineplatinum(III) Binuclear Complex 査読あり
Jun Nagashima, Kazuhiro Shimazaki, Hideo Sekiya, Satoshi Iwatsuki, Koji Ishihara, Kazuko Matsumoto
Dalton Transactions 40 6998 - 7007 2011年6月
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Formation Mechanism of Head-to-Head Amidato-Bridged Acetonylplatinum(III) Binuclear Complexes – Kinetic Evidence for π-Coordination of the Enol Form of a Ketone in a Ligand Substitution Reaction 査読あり
Hiroyuki Fukushima, Hiroki Mori, Moritatsu Arime, Satoshi Iwatsuki, Koji Ishihara, Kazuko Matsumoto
European Journal of Inorganic Chemistry 2011 1930 - 1936 2011年4月
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Relative Reactivity of Phenylboronic acid to Phenylboronate ion toward L-Lactate and Mandelate at Physiological pH 査読あり
Eisuke Watanabe, Junko Fujii, Kaori Kojima, Satoshi Iwatsuki, Masahiko Inamo, Hideo D. Takagi, Koji Ishihara
Inorganic Chemistry Communications 13 1406 - 1409 2010年12月
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Thermosensitive Gels Incorporating Polythioether Units for the Selective Extraction of Class b Metal Ions 査読あり
Kenji Chayama, Yoshiaki Morita, Satoshi Iwatsuki
Journal of Chromatography A 1217 6785 - 6790 2010年12月
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Kinetic Evidence for High Reactivity of 3-Nitrophenylboronic Acid Compared to Its Conjugate Boronate Ion in Reactions with Ethylene and Propylene Glycols 査読あり
Chiaki Miyamoto, Kazunori Suzuki, Satoshi Iwatsuki, Masahiko Inamo, Hideo D. Takagi, Koji Ishihara
Inorganic Chemistry 47 1417 - 1419 2008年12月
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Optimization of Conditions for the Determination of Boron by a Ruthenium(II) Complex Having Diol Moiety: A Mechanistic Study 査読あり
Eiko Nakano, Satoshi Iwatsuki, Masahiko Inamo, Hideo D. Takagi, Koji Ishihara
Talanta 74 533 - 538 2008年12月
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Poly-N-Isopropylacrylamide with Incorporated Thioether Units as an Extraction Media for Soft Metal Ions
Kenji Chayama, Yoshiaki Morita and Satoshi Iwatsuki
18th International Solvent Extraction Conference 2008 (Proceeding) 2008年9月
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Which Is Reactive in Alkaline Solution, Boronate Ion or Boronic Acid? Kinetic Evidence for Reactive Trigonal Boronic Acid in an Alkaline Solution
Satoshi Iwatsuki, Shihoko Nakajima, Masahiko Inamo, Hideo D. Takagi, Koji Ishihara
Inorganic Chemistry 46 354 - 356 2007年12月
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担当区分：筆頭著者
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195Pt NMR Spectra of Head-to-Head and Head-to-Tail Amidato-Bridged Platinum(III) Dinuclear Complexes 査読あり
Satoshi Iwatsuki, Eigo Isomura, Atsushi Wada, Koji Ishihara, Kazuko Matsumoto
European Journal of Inorganic Chemistry 2006 2484 - 2490 2006年12月
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担当区分：筆頭著者
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Kinetics and Mechanisms of the Axial Ligand Substitution Reactions of Platinum(III) Binuclear Complexes with Halide Ions 査読あり
Satoshi Iwatsuki, Koji Ishihara, and Kazuko Matsumoto
Science and Technology of Advanced Materials 7 411 - 424 2006年12月
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担当区分：筆頭著者, 責任著者
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Syntheses, Structural Determinations of [Ru(ROCS2)2(PPh3)2]+/0 Pairs, and Kinetic Analyses of Thermal Reactions Involving Transient trans-[Ru(iPrOCS2)2(PPh3)2] Species (ROCS2- = Ethyl- or Isopropyldithiocarbonate and PPh3 = Triphenylphosphine) 査読あり
Kyoko Noda, Yuko Ohuchi, Akira Hashimoto, Masayuki Fujiki, Sumitaka Itoh, Satoshi Iwatsuki, Toshiaki Noda, Takayoshi Suzuki, Kazuo Kashiwabara, Hideo D. Takagi
Inorganic Chemistry 45 1349 - 1355 2006年12月
共著
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Isomerization Reaction of Head-to-Head a-Pyridonato-Bridged Ethylenediaminepalladium(II) Binuclear Complex, [Pd2(en)2(C5H4NO)2]2+, in Aqueous Solution 査読あり
Satoshi Iwatsuki, Tomohiro Ito, Hideaki Ito, Hiroki Mori, Kazuhiro Uemura, Yushinobu Yokomori, Koji Ishihara, Kazuko Matsumoto
Dalton Transactions 2006 1497 - 1504 2006年3月
共著
担当区分：筆頭著者, 責任著者
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Synthesis of Aryl-Platinum Dinuclear Complexes via ortho C-H Bond Activation of Phenol and Transmetalation of Arylboronic Acid 査読あり
Masahiko Ochiai, Kôichi Fukui, Satoshi Iwatsuki, Koji Ishihara, Kazuko Matsumoto
Organometallics 24 5528 - 5536 2005年12月
共著
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Direct Kinetic Measurements for the Fast Interconversion Process between Trigonal Boronic Acid and Tetrahedral Boronate Ion at Low Temperatures 査読あり
Takeshi Matsumura, Satoshi Iwatsuki, Koji Ishihara
Inorganic Chemistry Communications 8 713 - 716 2005年12月
共著
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Fast Trigonal/Tetragonal Interconversion Followed by Slow Chelate-Ring Closure in the Complexation of Boronic Acids 査読あり
Yoshiaki Yamamoto, Takeshi Matsumura, Norihiro Takao, Hiroaki Yamagishi, Masato Takahashi, Satoshi Iwatsuki, Koji Ishihara
Inorganica Chimica Acta 358 3355 - 3361 2005年12月
共著
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Cyclopalladation of Indole Ring in Palladium(II) Complexes of 2N1O-Donor Ligands and Its Dependence on the O-Donor Properties 査読あり
Yuichi Shimazaki, Minoru Tashiro, Takeshi Motoyama, Satoshi Iwatsuki, Tatsuo Yajima, Yasuo Nakabayashi, Yoshinori Naruta, Osamu Yamauchi
Inorganic Chemistry 44 6044 - 6051 2005年12月
共著
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Precise Investigation of the Axial Ligand Substitution Mechanism on a Hydrogenphosphato-bridged Lantern-Type Platinum(III) Binuclear Complex in Acidic Aqueous Solution 査読あり
Satoshi Iwatsuki, Chiho Mizushima, Naoyuki Morimoto, Shinji Muranaka, Koji Ishihara, Kazuko Matsumoto
Inorganic Chemistry 44 8097 - 8104 2005年12月
共著
担当区分：筆頭著者, 責任著者
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Electron Transfer Reactions between Copper(II) Porphyrin Complexes and Various Oxidizing Reagents in Acetonitrile 査読あり
Masahiko Inamo, Hideto Kumagai, Ushio Harada, Sumitaka Itoh, Satoshi Iwatsuki, Koji Ishihara, Hideo D. Takagi
Dalton Transactions 2004 1703 - 1707 2004年12月
共著
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Piezochromism and Related Phenomena Exhibited by Palladium Complexes 査読あり
Hideo D. Takagi, Kyoko Noda, Sumitaka Itoh, Satoshi Iwatsuki
Platinum Metals Review 48 117 - 124 2004年12月
共著
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Syntheses and First Structural Analyses of Cu(I)–PS Complexes with Bidentate 1,1-Diphenyl-1-phospha-4-thiapentane (mtdpp) and Quadridentate 5,9-Diphenyl-5,9-diphospha-2,12-dithiatridecane (2,3,2-SPPS): Successful Synthetic Route for Monomeric [Cu(mtdpp)2]BF4 and Dimeric [Cu2(2,3,2-SPPS)2](BF4)2 査読あり
Kyoko Noda, Tetsuya Sasaki, Satoshi Iwatsuki, Kazuo Kashiwabara, Takayoshi Suzuki, Hideo D. Takagi
Inorganica Chimica Acta 357 526 - 532 2004年12月
共著
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Kinetic Study on the Ligand Substitution of Head-to-Head Amidato-Bridged Platinum(III) Dinuclear Complexes under High Pressure
Satoshi Iwatsuki, Hiroshi Shinkura, Reona Yokota, Hideo Sekiya, Koji Ishihara, Kazuko Matsumoto
2nd Asian Conference on High Pressure Research (Proceeding) 2004年11月
共著
担当区分：筆頭著者, 責任著者
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Syntheses, Crystal Structures and Isomerization Kinetics of a Series of [Co(dtc)2{P(OMe)3–nPhn}2]+ (n = 0 – 2) Complexes (dtc– = N,N-dimethyldithiocarbamate): Role of σ-Donicity, π-Acidity, and Cone Angle of P-Ligands in the Trans Influence and Trans Effect 査読あり
Satoshi Iwatsuki, Shinsaku Kashiwamura, Kazuo Kashiwabara, Takayoshi Suzuki, Hideo D. Takagi
Dalton Transactions 2003 2280 - 2292 2003年12月
共著
担当区分：筆頭著者
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ホスフィン誘導体が配位したコバルト(III)/(II)錯体における金属中心の電子状態とコバルト－リン結合の性質に関する研究
岩月聡史
名古屋大学 博士学位論文 2003年6月
単著
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Preparation, Crystal Structures and Isomerization Kinetics of the cis- and trans-[Co(dtc)2(PHPh2)2]+: Thermodynamically and Kinetically Stable Cobalt(III)–P Bonds through Interplay of σ-Donicity, π-Acidity, and Steric Bulkiness 査読あり
Satoshi Iwatsuki, Takayoshi Suzuki, Atsushi Hasegawa, Shigenobu Funahashi, Kazuo Kashiwabara, Hideo D. Takagi
Journal of Chemical Society, Dalton Transactions 2002 3593 - 3602 2002年12月
共著
担当区分：筆頭著者
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A Geometrical Isomeric Pair of Novel Cobalt(III) Complexes Containing Diphenylphosphine: cis- and trans-[Co(dtc)2(PHPh2)2]BF4 (dtc = N,N-Dimethyldithiocarbamate) 査読あり
Takayoshi Suzuki, Satoshi Iwatsuki, Hideo D. Takagi, Kazuo Kashiwabara
Chemistry Letters 2001 1068 - 1069 2001年12月
共著
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New Low-Spin Co(II) Complexes with Novel Tripodal 1,1,1-Tris(dimethylphosphinomethyl)ethane Ligand: Electron Transfer Kinetics and Spectroscopic Characterization of Co(II)P6 and Co(II)P3S3 Ions in Aqueous Solution 査読あり
Satoshi Iwatsuki, Kenji Obeyama, Nobuyoshi Koshino, Shigenobu Funahashi, Kazuo Kashiwabara, Takayoshi Suzuki, Hideo D. Takagi
Canadian Journal of Chemistry 79 1344 - 1351 2001年12月
共著
担当区分：筆頭著者
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Cobalt(II) Phosphine Complexes Stable in Aqueous Solution: Spectroscopic and Kinetic Evidence for Low-Spin Co(II)P6 and Co(II)P3S3 with Tripodal 1,1,1-Tris(dimethylphosphinomethyl)ethane 査読あり
Satoshi Iwatsuki, Hiroo Kato, Kenji Obeyama, Shigenobu Funahashi, Nobuyoshi Koshino, Kazuo Kashiwabara, Takayoshi Suzuki, Hideo D. Takagi
Inorganic Chemistry Communications 3 501 - 504 2000年12月
共著
担当区分：筆頭著者
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An Investigation of the Photodegradation of Tetraphenyltin(IV) in THF 査読あり
Hideo D. Takagi, Akio Takahashi, Satoshi Iwatsuki, Hiro-o Hayashi, Shigenobu Funahashi, Koichi Ogiyama
Phosphorus, Sulfur and Silicon 150-151 245 - 250 1999年12月
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Electronic Effect of Substituents on Cyclopalladation of the Solvated Palladium(II) Complexes with N-Benzyl Triamine [Pd(Sol){(4-XC6H4CH2)NH(CH2)3NR(CH2)3NH2}]2+ (Sol = Solvent; R = Ph, H, and Me; X = H, Et, Me, MeO, Cl, and NO2) 査読あり
Takeyoshi Yagyu, Satoshi Iwatsuki, Sen-ichi Aizawa, Shigenobu Funahashi
Bulletin of the Chemical Society of Japan 71 1857 - 1862 1998年12月
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