Masato Hashimoto

Profile Information

Affiliation: Associate Professor, Faculty of Systems Engineering Department of Material Science and Chemistry, Wakayama University

Degree: Doctor of Science(Mar, 1991, The University of Tokyo)
Master of Science(Mar, 1988, The University of Tokyo)

J-GLOBAL ID: 200901052983566888
researchmap Member ID: 1000223755

External link: http://www.wakayama-u.ac.jp/~mh1043/top1.html

Research Interests

Research Areas

Nanotechnology/Materials / Inorganic and coordination chemistry / 無機合成化学、無機構造化学、無機溶液化学、ポリオキソメタレート、ペルオキソメタレート

Research History

Apr, 2020 - Present

Wakayama University
Oct, 2010 - Present

(Professor), Wakayama University
Apr, 2015 - Mar, 2018

副学部長, 和歌山大学システム工学部
Apr, 1997 - Sep, 2010

Wakayama University, Associate professor
May, 1994 - Mar, 1997

Umeå University, Sweden, Posdoc researcher
Apr, 1991 - Apr, 1994

The University of Tokyo, Research associate

Education

Apr, 1986 - Mar, 1991

Department of Chemistry, MSc and PhD, Graduate School of Science, The University of Tokyo
Apr, 1982 - Mar, 1986

Faculty of Science, The University of Tokyo

Papers

Control over the preference for binding sites of polyoxometalates to silver ethynide clusters by surface charge modification

Sho Tamari, Kosuke Ono, Masato Hashimoto, Tomoji Ozeki

DALTON TRANSACTIONS, 44(44) 19056-19058, 2015 Peer-reviewed
Synthesis, structure and spectroscopic analyses of aquachloridooxidodiperoxidomolybdate(VI)

Masa-aki Saito, Masato Hashimoto

DALTON TRANSACTIONS, 43(2) 402-405, 2014 Peer-reviewed
Calcium and strontium salts of (glycinato-κ2 N,O)oxidobis(peroxido-κ2O,O′)vanadate(V) tetrahydrate

Takeshi Higuchi, Ayana Uchida, Masato Hashimoto

Acta Crystallographica Section C: Crystal Structure Communications, 69(12) 1494-1497, Dec, 2013 Peer-reviewed
Dipotassium Diaquadiphosphatooctaperoxotetramolybdate, [K-2(P2O7){MoO(O-2)(2)}(2){MoO(O-2)(2)(OH2)}(2)](2-) - a One-Dimensional Double Chain Array of Polyanions Linked by Potassium Cations

Koji Aoki, Keisuke Iwata, Takahiro Iwata, Masato Hashimoto

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, (10-11) 1808-1814, Apr, 2013 Peer-reviewed
Potassium, rubidium and ammonium salts of -(formato-2O:O)--oxido-bis[oxidobis(peroxido-2O,O)molybdate(VI)]

Masaki Takehara, Masato Hashimoto

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 69 37-+, Jan, 2013 Peer-reviewed
Bis(trimethylphenylammonium) μ-oxalato-bis[oxidodiperoxidomolybdate(VI)]

Ayaka Oba, Masato Hashimoto

Acta Crystallographica Section E: Structure Reports Online, 68(12) m1467, Dec, 2012 Peer-reviewed
Role of p(Z)-pi(Ar/Nap) conjugation in structures of 1-(arylchalcogena)-naphthalenes for Z = Te versus Se, S and O: experimental and theoretical investigations

Takahito Nakai, Mitsuhiro Nishino, Satoko Hayashi, Masato Hashimoto, Waro Nakanishi

DALTON TRANSACTIONS, 41(25) 7485-7497, 2012 Peer-reviewed
A P-31-NMR study of the H+-MoO42--(HP)O-3(2-)-HPO42--(C6H5P)O-3(2-)-(CH3P)O-3(2-) system at low Mo-tot/P-tot ratio - Formation of mixed-hetero X2M5-type polyanions

Masato Hashimoto, Ingegaerd Andersson, Lage Pettersson

DALTON TRANSACTIONS, (17) 3321-3327, 2009 Peer-reviewed
Preparation and Characterization of an alpha-Wells-Dawson-Type [V2Mo18O62](6-) Complex

Sadayuki Himeno, Keishi Kawasaki, Masato Hashimoto

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 81(11) 1465-1471, Nov, 2008 Peer-reviewed
An equilibrium analysis of the aqueous H+-MoO42--(HP)O-3(2-)-H+MoO42--(HP)O-3(2-)-(HPO)(4)(2-) and systems

Masato Hashimoto, Ingegaerd Andersson, Lage Pettersson

DALTON TRANSACTIONS, (1) 124-132, Jan, 2007 Peer-reviewed
Preparation, structure, and characterization of a novel diphosphoheptadecatungstate complex, [(P2O7)W17O51](4-)

S Himeno, T Katsuta, M Takamoto, M Hashimoto

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 79(1) 100-105, Jan, 2006 Peer-reviewed
First transition metal complex of 1,8-bis(dimethylamino)naphthalene (proton sponge)

T Yamasaki, N Ozaki, Y Saika, K Ohta, K Goboh, F Nakamura, M Hashimoto, S Okeya

CHEMISTRY LETTERS, 33(7) 928-929, Jul, 2004 Peer-reviewed
Preparation and characterization of an alpha-Keggin-type [SW12O40](2)-complex

S Himeno, M Takamoto, M Hoshiba, A Higuchi, M Hashimoto

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 77(3) 519-524, Mar, 2004 Peer-reviewed
Synthesis and Crystal Structure of Cs₂(CN₃H₆)₃[(C₂H₅)₂NH₂][W₇O₂₂(O₂)₂].3H₂O

Hiroyuki Suzuki, Masato Hashimoto, Seichi Okeya

Eur. J. Inorg. Chem., 2632-2634, 2004 Peer-reviewed
Synthesis and structural characterization of [HxCp*TiMo5O18]((3-x)-) (x=0, 1, 2); new insights into protonation patterns in polyoxometalates

H Akashi, J Chen, H Hasegawa, M Hashimoto, T Hashimoto, T Sakuraba, A Yagasaki

POLYHEDRON, 22(20) 2847-2854, Sep, 2003 Peer-reviewed
O-17 NMR study of aqueous peroxoisopolymolybdate equilibria at lower peroxide/Mo ratios

L Pettersson, Andersson, I, F Taube, Toth, I, M Hashimoto, OW Howarth

DALTON TRANSACTIONS, (1) 146-152, 2003 Peer-reviewed
A breathing ionic crystal displaying selective binding of small alcohols and nitriles: K-3[Cr3O(OOCH)(6)(H2O)(3)][alpha-SiW12O40]center dot 16H(2)O

S Uchida, M Hashimoto, N Mizuno

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 41(15) 2814-+, 2002 Peer-reviewed
[Ni(H₂O₆)]₂[Na(H₂O)₃]₂ V₁₀O₂₈・4H₂O

Tomoyuki Higami, Masato Hashimoto, Seichi Okeya

Acta Crystallogr. Sect. C, C58 i144-i146, 2002 Peer-reviewed
Characterisation of aqueous peroxomolybdate catalysts applicable to pulp bleaching

F Taube, M Hashimoto, Andersson, I, L Pettersson

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, (6) 1002-1008, 2002 Peer-reviewed
Origin of microporosity of ammonium dodecatungstophosphate unveiled by single crystal structure analysis

T Ito, M Hashimoto, S Uchida, N Mizuno

CHEMISTRY LETTERS, (12) 1272-1273, Dec, 2001 Peer-reviewed

Misc.

INOR 696-Characterization and 31P NMR study of [PMo10O35(O2)]7-with various counter cations

Keisuke Iwata, Koji Yamanaka, Koji Aoki, Masato Hashimoto, Seichi Okeya

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 234, Aug, 2007
INOR 704-31P NMR study of peroxophosphatotunstates in aqueous/acetonitrile mixed media

Yusuke Hamamatsu, Shinya Kitaura, Kiyotaka Kihara, Takahiro Terada, Masato Hashimoto, Seichi Okeya

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 234, Aug, 2007
INOR 711-Characterization and 31P NMR study of [X2{PW3O9.5(O2)3(OH)0.5(OH2)}4]8-(X=K+, Rb+, NH4+)

Shinya Kitaura, Kiyotaka Kihara, Masato Hashimoto, Seichi Okeya

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 234, Aug, 2007
INOR 693-Novel peroxodiphosphatomolybdate -structural and 31P NMR study-

Koji Aoki, Keisuke Iwata, Masato Hashimoto, Seichi Okeya

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 234, Aug, 2007
INOR 906-Speciation study of phosphorus-containing Strandberg type heteropolymolybdate anions

Masato Hashimoto, Ingegaerd Andersson, Lage Pettersson

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 234, Aug, 2007
Future Opportunities in Organic Synthesis by Heteropoly Acid Catalysts

MISONO M.

Shokubai, 34(3) p152-158, Apr, 1992

Presentations

三リン酸を含むペルオキソポリオキソタングステートの合成

中村悠人, 橋本正人

錯体化学会第73回討論会, Sep 22, 2023
Pをヘテロ原子とする環状ペルオキソタングステートの結晶の質の改善とキャラクタリゼーション

大西正剛, 橋本正人

錯体化学会第73回討論会, Sep 22, 2023
2種のペルオキソヘキサタングステートの合成法の最適化

池端祐人, 橋本正人

錯体化学会第73回討論会, Sep 22, 2023
二リン酸をヘテロ原子団とする希土類含有ペルオキソポリオキソモリブデートの合成と構造解析

藏富勇人, 橋本正人

錯体化学会第73回討論会, Sep 22, 2023
環状三リン酸をヘテロ原子団とするペルオキソモリブデートの合成と錯形成時の溶液内での挙動

水野雄樹, 橋本正人

錯体化学会第73回討論会, Sep 21, 2023
有機配位子により架橋されたRE2W4型希土類含有ペルオキソタングステート誘導体の合成と構造

安上昂輝, 佐々木祐二, 橋本正人

錯体化学会第73回討論会, Sep 21, 2023
Synthesis of W11 peroxopolytungstate containing diphosphates and rare earth elements and its porous crystal structure

Yuu Yamazaki, Masato Hashimoto

Sep 21, 2023
二リン酸と希土類によって集積化した W25 核ペルオキソポリタングステートの合成と構造

山崎優, 橋本正人

第39回希土類討論会, May 31, 2023
希土類イオンと二リン酸によって構造が支持されたW11核ペルオキソヘテロポリタングステートの合成と構造

山﨑優, 橋本正人

錯体化学会第72回討論会, Sep 27, 2022
ギ酸基で架橋された無限鎖型希土類含有ペルオキソタングステートの合成と構造

安上昂輝, 橋本正人

錯体化学会第72回討論会, Sep 27, 2022
カルボキレートを配位させたぺルオキソポリオキソタングステートの合成と構造解析

奥田裕一, 橋本正人

錯体化学会第72回討論会, Sep 27, 2022
二リン酸をヘテロ原子団とするペルオキソタングステートの合成と構造および溶液内挙動の追跡

植田悠斗, 橋本正人

錯体化学会第72回討論会, Sep 27, 2022
トリメタリン酸をヘテロ原子団とするペルオキソモリブデートの反応溶液内での錯形成挙動

水野雄樹, 橋本正人

錯体化学会第72回討論会, Sep 26, 2022
八核ペルオキソジフォスファトモリブデートの合成方法の最適化と錯形成反応

藏富勇人, 橋本正人

錯体化学会第72回討論会, Sep 26, 2022
SiおよびTeをヘテロ原⼦とするペルオキソモリブデートの合成

古川裕太, 橋本正人

錯体化学会第71回討論会, Sep 16, 2021
Ishii-Venturello型ペルオキソヘテロタングステートの合成検討と触媒反応過程の追跡

平谷直也, 橋本正人

錯体化学会第71回討論会, Sep 16, 2021
RE2W4型希⼟類含有ペルオキソタングステート誘導体の合成と構造

安上昂輝, 橋本正人

錯体化学会第71回討論会, Sep 16, 2021
新規ぺルオキソ・オキソ⼆重架橋ぺルオキソメタレートダイマーの合成・構造解析および溶液内挙動の追跡

奥田裕一, 橋本正人

錯体化学会第71回討論会, Sep 16, 2021
⼆リン酸をヘテロ原⼦団とした、希⼟類含有環状ペルオキソポリタングステートの合成と結晶構造

山﨑優, 橋本正人

錯体化学会第71回討論会, Sep 16, 2021
⼆リン酸をヘテロ原⼦団とする⼆核ペルオキソタングステートの合成と構造および溶液内挙動の追跡

植田悠斗, 橋本正人

錯体化学会第71回討論会, Sep 16, 2021

Professional Memberships

Works

環境調和型選択酸化触媒のナノ構造制御

2003

Research Projects

Structural control of peroxoheteropolytungstates :the role ofthe solvent and counter cations

Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, 2007 - 2010

HASHIMOTO Masato
Molecular construction of ionic transition metal peroxides by assembly of building units

Grants-in-Aid for Scientific Research Grant-in-Aid for Exploratory Research, Grant-in-Aid for Exploratory Research, Japan Society for the Promotion of Science, 2003 - 2005
5 coordinate complex as a model for the reaction of the square planar complex

Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, 1999 - 2001

OKEYA Seichi, KANDA Wakako, HASHIMOTO Masato
Analysis of Dynamics and Molecular Design of Heteropolyacid catalysts by High Resolution Solid State NMR

Grants-in-Aid for Scientific Research Grant-in-Aid for General Scientific Research (A), Grant-in-Aid for General Scientific Research (A), Japan Society for the Promotion of Science, 1993 - 1995

MISONO Makoto, NA Kyutae, INUMARU Kei
5価のリンをヘテロ原子とするペルオキソヘテロポリ酸のキャラクタリゼーション

科学研究費助成事業奨励研究(A), 奨励研究(A), 日本学術振興会, 1992 - 1992

橋本正人
Dynamics of Pseudoliquid Phase of Heteropolyacids and Design of New Catalytic Reactions

Grants-in-Aid for Scientific Research Grant-in-Aid for General Scientific Research (B), Grant-in-Aid for General Scientific Research (B), Japan Society for the Promotion of Science, 1991 - 1992

MISONO Makoto, HASHIMOTO Masato, OKUHARA Toshio
ポリオキソメタレート･ペルオキソポリオキソメタレート形成・変換反応の解析
高機能性ポリオキソメタレート触媒の開発
イオン間相互作用や分子形状認識を利用したポリオキソメタレート・ペルオキソポリオキソメタレートの構築
多核金属錯体の合成・構造及び機能
Synthesis and Structure of Multinuclear Complexes
Synthesis.Structure and Property of Multi-nuclear Complexes

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