■ 氏名
上田 忠治 (ウエダ タダハル)
UEDA Tadaharu

■ 所属部局/職名
Research and Education Faculty, Multidisciplinary Science Cluster, Interdisciplinary Science Unit/Professor
教育研究部 総合科学系 複合領域科学部門/教授

■ 学部・学科・コース等
Faculty of Agriculture and Marine Science, Department of Marine Resource Science, Marine Resources and Environmental Course
農林海洋科学部 海洋資源科学科 海底資源環境学コース

■ 連絡先
住 所
電 話
F A X
E-Mailchuji●kochi-u.ac.jp    (送信の際は“●”を半角の“@”に変更して送信してください。)
U R L

■ 出身大学院・研究科等
神戸大学 博士(自然科学研究科 物質科学) 1997 (中退)

■ 出身学校・専攻等
神戸大学 (理学部 化学) 1993 (卒業)

■ 取得学位
修士(理学) (課程) 神戸大学 分析化学
博士(理学) (論文) 神戸大学 分析化学

■ 研究職歴

■ 委員歴・役員歴

■ 受賞学術賞

■ 所属学会
日本化学会
 ( 国内)
日本分析化学会
 ( 国内)
日本ポーラログラフ学会
 ( 国内)
アメリカ化学会
 ( 国外)
錯体化学会
 ( 国内)
International Society of Electrochemistry
 ( 国外)

■ 専門分野
錯体化学,電気化学,分析化学

■ 主な研究テーマ・活動
新規ポリオキソメタレート錯体の合成
ポリオキソメタレート錯体の電気分析化学的研究
ポリオキソメタレート錯体の触媒化学的応用に関する研究
金属サレン錯体の電気分析化学的研究


■ 研究についてのPR
主として電気化学的な手法を用いて錯体の酸化還元挙動を調べ,その解析結果から触媒的な応用や生体内における生理活性のメカニズムを解明しようと考えています。また,分光学的手法と併用して約200年間謎に包まれたポリオキソメタレート錯体の生成反応について解析を進めるとともに,新規ポリオキソメタレート錯体の合成にも力を入れています。

■ 社会人・生徒を対象として可能な講演・授業(例えば講演題目)
溶液の中身を見る(分析化学に関する高校生向けの内容)
分析機器の原理と応用(分析化学に関する社会人向けの内容)

■ 研究業績(論文・解説)
UV-Visible and 1H or 13C NMR Spectroscopic Studies on the Specific Interaction between Lithium Ions and the Anion from Tropolone or 4-Isopropyltropolone (Hinokitiol) and on the Formation of Protonated Tropolones in Acetonitrile or Other Solvents
 J. Phys. Chem. B (M. Hojo, T. Ueda, T. Inoue, M. Ike, M. Kobayashi, and H. Nakai) 111/, 1759-1768 2007 (学術雑誌)

Great Enhancement in the Oxidation Ability of Dilute Nitric Acid in Nanoscale Water-Droplets of Reverse Micelle Systems
 Bull. Chem. Soc. Jpn. (M. Hojo, T. Ueda, C. Daike, F. Takezaki, Y. Furuya, K. Miyamoto, A. Narutaki, R. Kato) 79/, 1215-1222 2006 (学術雑誌)

Elucidation of concentrated salt effects on the solvolysis reactions of typical SN1 and SN2 substrates in sulfolane-water mixed solvent.
 Bull. Chem. Soc. Jpn. (M. Hojo, T. Ueda, E. Ueno, T. Hamasaki, D. Fujimura) 79/, 751-760 2006 (学術雑誌)

Formation of α- and β-Keggin-type [PW12O40]3- Complexes in Aqueous Media
 Bull. Chem. Soc. Jpn. () 78, 1463-1468/, 2005 (学術雑誌)

Hydrogen Bonding in Alcoholic Beverages (Distilled Spirits) and Water-Ethanol Mixtures
 J. Agric. Food Chem. () 53, 7074-7081/, 2005 (学術雑誌)

Proton Nuclear Magnetic Resonance and Raman Spectroscopic Studies of Japanese Sake
 J. Biosci. Bioeng. () 99, 493-501/, 2005 (学術雑誌)

Effect of preferential solvation of Li+ on the interconversion between one- and two-electron processes for [PMo12O40]3- in binary solvent mixtures
 Electroanalysis () 16, 656-660/, 2004 (学術雑誌)

Effects of Salts, Acids, and Phenols on the Hydrogen-Bonding Structure of Water-Ethanol Mixtures
 J. Phys. Chem. B () 108, 798-804/, 2004 (学術雑誌)

The Solute Effects on the Interaction between Water and Ethanol in Aged Whisky
 J. Agric. Food Chem. () 52, 5359-5365/, 2004 (学術雑誌)

31P NMR and Raman spectroscopic and voltammetric studies on the formation and conversion processes of Keggin-type molybdotungsto -phosphates(V) and -arsenates(V) complexes in aqueous-organic solvents.
 Inorganica Chimica Acta () 357,59-65/, 2004 (学術雑誌)

Synthesis and Characterization of a Keggin-type V(V)- substituted isopolytungstate, [(n-C3H7)4N]5[H4VW11O40].
 Inorganic Chemistry Communication () 6/, 1048-1050 2003 (学術雑誌)

Spectroscopic and voltammetric studies on the formation of Keggin-type V(V)-substituted tungstoarsenate(V) and -phosphate(V) complexes in aqueous and aqueous-organic solutions.
 Inorganica Chimica Acta () 344/, 77-84 2003 (学術雑誌)

UV-Visible and 1H NMR Spectroscopic Studies on the Direct Chelate Formation between Alkaline Earth Metal Ions and 1-(2-Pyridylazo)-2-Naphthol or 2-(5-Bromo-2-Pyridylazo)-5-Diethylaminophenol in Acetonitrile.
 Bulletin of Chemical Society of Japan () 75/, 2629-2636 2002 (学術雑誌)

Studies on electrochemical and coordination behaviour of phosphiniminocyclotrithiazenes.
 Canadian Journal of Chemistry () 80/, 1428-1434 2002 (学術雑誌)

1H and 13C NMR Determination of the Carbocations or Zwitterions from Rhodamine B base, a Fluoran-Based Black Color Former, and Methoxy-Substituted Trityl Chlorides in the Presence of Alkali Metal or Alkaline Earth Metal Perchlorates in Acetonitrile Solution.
 Bulletin of Chemical Society of Japan () 75/, 1569-1576 2002 (学術雑誌)

Solvation-effect of Li+ on the voltammetric properties of [PMo12040]3- in binary solvent mixtures.
 Journal of Elactroanalytical Chemistry () 521/, 132-136 2002 (学術雑誌)

Determination of Phosphorous Based on the Formation of the Reduced Keggin-Type 12-Molybdophosphate Complex in Aqueous-Organic Solution.
 Analytical Science () 17/, 1431-1436 2001 (学術雑誌)

水溶液中および水有機混合溶媒中におけるヘテロポリ酸錯体の生成反応に関する研究
 Review of Polarography () 47/, 29-38 2001 (学術雑誌)

Voltammetric and Raman Spectroscopic study on the formation of Keggin-Type V(V)-substituted molybdoarsenate complexes in aqueous and aqueous-organic solution.
 Polyhedron () 20/, 83-89 2001 (学術雑誌)

Concentrated Salt Effects on the Solrolysis Rates in 1,4-bioxane-H2O Mixed Solvents and an Expanded Utility of the Hamnett Equation for the Salt Effects
 Journal of Chemical Society Perkin Transactions 2 () /, 1735-1740 2000 (学術雑誌)

Cation Effects on the Voltammetric Behavior of α-Keggin-type[SiMo12O40]4- and [PMo12O40]3- Complexes in CH3COCH3 and CH3CN
 Journal of Electroanalytical chemistry () 485/, 49-54 2000 (学術雑誌)

Characterization of a Mixed-Anion Salts, BaCl(ClO4), isolated from Acetonitrile Solution.(jointly worked)
 Analytical Science () 16/, 649-651 2000 (学術雑誌)

The Direct Effects of Alkali Metal and Alkaline Earth Metal Perchlorates or the Equilibria of Acid-Base Indicators(Sulfonephtaleins)in Acetonitrile Solution(jointly worked)
 Bulletin of the Chemical Society of Japan () 73/, 345-355 2000 (学術雑誌)

Aggregation of Ions in Higher Permittivity Solvents(jointly worked)
 The Journal of Physical Chemistry B () 103/, 8965-8972 1999 (学術雑誌)

Chemical Interaction between the Chloricle Ion and Allkali Metalor Alkaline Earth Metal Cations as an Effective Motive Force for the Formation of Carbocations from Trityl Chrorides in Acetonitrile(jointly worked)
 Journal of Orgaric Chemistry () 64/, 4939-4942 1999 (学術雑誌)

Conductometric study of Lithium halides and thiocyanate in the mixed soluents of tetrahydrofuran and 2-ethyl-1-hexanol(jointly worked)
 Journal of Electroaralytical Chemistry () 468/, 110-116 1999 (学術雑誌)

Formation and conversion of molybdophosphate and-arsenate complexes in aqueous solution(jointly worked)
 Inorganica Chimica Acta () 284/, 237-245 1999 (学術雑誌)

Synthesis, characterisation and voltammetric study of a B-Keggin-type [PW12O40]3- complex.(jointly worked)
 Joruanal of Electroanalytical Chemistry () 465/, 129-135 1999 (学術雑誌)

Concentrated salt effects on the rates of solvolyses involving carbocations as reaction intermediates in acetone-water mixed solvents(jointly worked)
 Journal of the Chemical Society Perkin Transactions 2 () /, 1998 (学術雑誌)

Concentrated Salt Effects on the Solvolysis Reaction Rates in Methanol-Water Solution(jointly worked)
 Bulletin of the Chemical Society of Japan () 71/3, 589 1998 (学術雑誌)

Formation and conversion of yellow heteropoly complexes in a Mo(VI)-Se(IV), Te(IV)system(jointly worked)
 Inorganica Chimica Acta () 281/, 214-220 1998 (学術雑誌)

Raman Studies on the Formation of 12-Molybdopyro-phosphate(jointly worked)
 Inorganica Chimica Acta () 262/, 219 1997 (学術雑誌)

Direct Spectrophotometric Determination of Phosphonate and Pyrophosphate Ions Based on the Formation of Heteropoly Blue Complexes(jointly worked)
 Analytical Sciences () 13/, 369 1997 (学術雑誌)

Formation and Conversion of Yellow Molybdophosphonate Complexes in Aqueous-Organic Media(jointly worked)
 Bulletin of the Chemical Society of Japan () 70/5, 1093 1997 (学術雑誌)

Raman Studies on the Identification of Isopolymolybdates in Aqueous Solution(jointly worked)
 Bulletin of the chemical Society of Japan () 70/3, 631 1997 (学術雑誌)

Synthesis of Molybdo-methylphosphate and -ethylphosphate with Inverted-Keggin Structure
 Inorg. Chem. Commun. (T. Ueda, T. Yonemura, M. Shiro, M. Fukudome, M. Hojo) 10/, 1301-1303 2007 (学術雑誌)

Heteropoly Acids: Green Chemical Catalysts in Organic Synthesis
 Heterocycles (T. Ueda and H. Kotsuki) 76/1, 73-97 2008 (学術雑誌)

Condutometric studies on higher ion-aggregation from lithium fluoroalkanoates in propylene carbonate and N,N-dimethylformamide
 J. Mol. Liq. (M. Hojo, T. Ueda, H. Hamada, Z. Chen, and S. Umetani) 145/, 24-32 2009 (学術雑誌)

UV-visible, 1H and 13C NMR spectroscopic studies on the interaction between protons or alkaline earth metal ions and the benzoate ion in acetonitrile.
 J. Mol. Liq (M. Hojo, T. Ueda, M. Ike, M. Kobayashi, and H. Nakai) 145/, 152-157 2009 (学術雑誌)

Interaction of a practical fluoran-based black color former with possible color developers, various acids and magnesium ions, in acetonitrile.
 J. Mol. Liq. (M. Hojo, T. Ueda, A. Inoue, and S. Tokita) 148/, 109-113 2009 (学術雑誌)

The effect of water-miscible organic solvents on the substitution reaction of Keggin-type heteropolysilicates and -germanates with vanadium(V) ion.
 Polyhedron (T. Ueda, J. Nambu, H. Yokota, and M. Hojo) 28/, 43-48 2009 (学術雑誌)

Salt effects on the rates and mechanisms of solvolysis reaction of organic halides and water structure distortion in N,N-dimethylformamide- and N,N-dimethylacetamide-water mixed solvents.
 Bull. Chem. Soc. Jpn. (M. Hojo, T. Ueda, E. Ueno, T. Hamasaki, and T. Nakano) 83/, 401-414 2010 (学術雑誌)

Observation by UV-Visible and NMR Spectroscopy and Theoretical Confirmation of 4-Isopropyltropolonate Ion, 4-Isopropyltropolone (Hinokitiol), and Protonated 4-Isopropyltropolone in Acetonitrile.
 J. Chem. Eng. Data (M. Hojo, T. Ueda, M. Ike, K. Okamura, T. Sugiyama, M. Kobayashi, and H. Nakai) 55/, 1986-1989 2010 (学術雑誌)

Detailed voltammetric and EPR study of protonation reactions accompanying the one-electron reduction of Keggin-type polyoxometalates, [XV(V)M11O40]4- (X = P, As; M = Mo, W) in acetonitrile.
 Dalton Trans. (J. Nambu, T. Ueda, S.-X. Guo, J. F. Boas, and A. M. Bond) 39/, 7364-7373 2010 (学術雑誌)

■ 研究業績(著書)
化学研究 生中継(2005)
 出版社:南の風社

■ 研究業績(口頭・ポスター)

■ 研究業績(特許)

■ 研究業績(その他の活動)


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