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官能基変換チーム

物質が持つ様々な特性や機能は、その物質を構成する分子の骨格や官能基により発現します。それらの骨格や官能基を変換したり、新たな官能基を付加することにより、物質に新たな機能を与えたり、有用な化学品を合成することが可能になります。当チームは、触媒技術による(1)セルロース等のバイオマス原料からの有用化学品合成、(2)小分子の環境調和型付加反応、(3)高機能材料開発の三分野を中心に、基礎的な反応の開発からそれを応用した材料開発まで取り組んでいます。

研究チーム長 吉田勝 (D. Sci.)

研究テーマ

  • バイオマス原料の化学的変換技術
  • 小分子を利用した官能基付加技術
  • 官能基変換技術を応用した高機能部材開発

バイオマス原料の化学的変換技術

植物の主要構成成分であるセルロースを一段で収率良くレブリン酸エステルに変換する新規な触媒を開発しました。二種類の酸を組み合わせた触媒系により、セルロースの分解とレブリン酸への変換が効率よく進行します。レブリン酸は燃料や樹脂、機能性化学品等の基幹物質として期待されています。

小分子を利用した官能基付加技術

ヒドロホルミル化反応(オキソ反応)は二重結合にアルデヒド基やアルコール基を付加する反応で、年間1000万トン以上もの化学品合成に使用されている基幹プロセスの一つです。従来、原料の一つに用いられていた有毒な一酸化炭素を二酸化炭素で代替する新しいヒドロホルミル化反応を開発しました。

官能基変換技術を応用した高機能部材開発

官能基変換技術を応用して高機能部材、特に有機ELデバイスに用いられる発光材料の開発を行っています。これまでに有機ELりん光材料として知られているイリジウム錯体の効率の良い製造方法を開発するとともに、新しい骨格を有する新規発光材料の開発にも取り組んでいます。

先頭へ

メンバー

役職 氏名 メールアドレス
研究チーム長 吉田 勝 (D. Sci.) masaru.yoshida
上級主任研究員 川波 肇 (D. Sci.) h-kawanami
主任研究員 今野 英雄 (D. Eng.) h-konno
主任研究員 根本 耕司 (Ph. D.) k-nemoto
産総研特別研究員 山本 敦 (D. Sci.) atsushi.yamamoto
産総研特別研究員 小野 英明 (Ph. D.) hideaki-ono
研究チーム付き(食薬資源工学OIL副ラボ長) 富永 健一 (D. Sci.) k-tominaga
研究チーム付き(食薬資源工学OIL研究員) 佐々木 一憲 (Ph. D.) sasaki-kazu

*後ろに@aist.go.jpを付けて下さい。

先頭へ

研究成果

誌上発表

タイトル 発表者 書誌事項
Defining Pt-compressed CO2 synergy for selectivity control of furfural hydrogenation M. Chatterjee, A. Chatterjee, T. Ishizaka, H. Kawanami RSC Adv., 8, 20190-20201(2018)
Continuous and Sequential Production of High-pressure H2 and high-pressure CO2 from Formic acid M. Iguchi, M. Chatterjee, N. Onishi, Y. Himeda, H. Kawanami Sustain. Energy Fuels., 2, 1719-1725(2018)
Unlocking compressed CO2 for hydrogenation of concentrated furfural: A fundamental approach to deactivation M. Chatterjee, A. Chatterjee, T. Ishizaka, I. Nagao, M.i Iguchi, H. Kawanami Green Chem., 20, 2345-2355(2018)
Interconversion between CO2 and HCOOH catalyzed by PdAu nano particle supported by amine functionalized reduced graphene oxide as a dual catalyst H. Zhong, M. Iguchi, M. Chatterjee, T. Ishizaka, Q. Xu, H. Kawanami ACS Catalysis., 8, 5355-5362(2018)
Formic Acid-based Liquid Organic Hydrogen Carrier System with Heterogeneous Catalysts H. Zhong, M. Iguchi, M. Chatterjee, Y. Himeda, Q. Xu, H. Kawanami Adv. Sustainable Syst., DOI:10.1002/adsu.201700161(2018)
Development of Proton-Responsive Catalysts L. Wang, R. Kanega, H. Kawanami, Y. Himeda Chem Rec., 17, 11, 1071-1094(2017)
Effect of the Ortho-Hydroxyl Groups on Bipyridine Ligand of Iridium Complexes for High-Pressure Gas Generation from Catalytic Decomposition of Formic Acid M. Iguchi, H. Zhong, Y. Himeda, H. Kawanami Chem. Eur. J., 23, 17788-17793(2017)
Kinetic Studies on Formic Acid Dehydrogenation Catalyzed by an Iridium Complex towards Insights into the Catalytic Mechanism of High-Pressure Hydrogen Gas Production M. Iguchi, H. Zhong, Y. Himeda, H. Kawanami Chem. Eur. J., 23, 17017-17021(2017)
Automatic high-pressure hydrogen generation from formic acid in the presence of nano-Pd heterogeneous catalysts at mild temperatures H. Zhong, M. Iguchi, F. Song, M. Chatterjee, T. Ishizaka, I. Nagao, Q. Xu, H. Kawanami Sustain. Energy Fuels., 1, 5, 1049-1055(2017)
Development of a Newly Catalytic Plate-type Reactor and Its Evaluation of Methane Conversion and Pressure Drop in Dry Reforming of Methane T. Fukuda, H. Kawanami, A. Miyazawa J. Chem. Eng. Japan., 50, 8, 657-665(2017)
Aqueous phase homogeneous formic acid disproportionation into methanol K. Sordakis, A. Tsurusaki, M. Iguch, H. Kawanami, Y. Himeda, G. Laurenczy Green Chem., 19, 10, 2371-2378(2017)
Dehydrogenation of 5-hydroxymethylfurfural to diformylfuran in compressed carbon dioxide: an oxidant free approach M. Chatterjee, T. Ishizaka, A. Chatterjee, H. Kawanami Green Chem., 19, 5, 1315-1326(2017)
Hydrogenolysis/hydrogenation of diphenyl ether as a model decomposition reaction of lignin from biomass in pressurized CO2/water condition M. Chatterjee, T. Ishizaka, H. Kawanami Catal. Today., 281, 402-409(2017)
Dehydrogenation of Formic Acid Catalyzed by a Ruthenium Complex with an N,N ‘-Diimine Ligand C. Guan, D. Zhang, Y. Pan, M. Iguchi, M. J. Ajitha, J. Hu, H. Li, C. Yao, M. Huang, S. Min, J. Zheng, Y. Himeda, H. Kawanami, K. Huang Inorg. Chem., 56, 1, 438-445(2017)
Iridium Catalysts with Diazole-containing Ligands for Hydrogen Generation by Formic Acid Dehydrogenation Y. Manaka, N. Onishi, M. Iguchi, H. Kawanami, Y. Himeda J. Japan Pet. Inst., 60, 1, 53-62(2017)
TQOPEN (N,N,N’,N’-Tetrakis(2-quinolylmethyl)-3-oxa-1,5-pentanediamine) Family as Heptadentate Fluorescent Cd2+ Sensors Y. Mikata, A. Kizu, K. Nozaki, H. Konno, H. Ono, S. Mizutani, S. Sato Inorg. Chem., 56, 7404-7415(2017)
A Reactor System Using Electrospray in the Liquid Phase and Its Application in Selective Cyclosiloxane Synthesis Y. Ido, H. Kobara, K. Tominaga, A. Wakisaka Ind. Eng. Chem. Res., 56(16), 4878-4882(2017)
Replacement of quinolines with isoquinolines affords target metal ion switching from Zn2+ to Cd2+ in the fluorescent sensor TQLN(N,N,N’,N’-tetrakis(2-quinolylmethyl)-2,6-bis(aminomethyl)pyridine) Y. Mikata, A. Takekoshi, M. Kaneda, H. Konno, K. Yasuda, M. Aoyama and S. Tamotsu Dalton Trans., 46, 632-637 (2017)
Carbon Dioxide to Methanol: The Aqueous Catalytic Way at Room Temperature K. Sordakis, A. Tsurusaki, M. Iguchi,H. Kawanami, Y. Himeda, G. Laurenczy Chem. Eur. J., 22, 44, 15605-15608(2016)
Development of an Iridium-Based Catalyst for High-Pressure Evolution of Hydrogen from Formic Acid M. Iguchi, Y. Himeda, Y. Manaka, H. Kawanami ChemSusChem., 9, 19, 2749-2753(2016)
Rapid production of benzazole derivatives by a high-pressure and high-temperature water microflow chemical process I. Nagao, T. Ishizaka, H. Kawanami Green Chem., 18, 12, 3494-3498(2016)
Simple Continuous High-Pressure Hydrogen Production and Separation System from Formic Acid under Mild Temperatures M. Iguchi, Y. Himeda, Y. Manaka, K. Matsuoka, H. Kawanami ChemCatChem., 8, 5, 886-890(2016)
Reductive amination of furfural to furfurylamine using aqueous ammonia solution and molecular hydrogen: an environmentally friendly approach M. Chatterjee, T. Ishizaka, H. Kawanami Green Chem., 18, 2, 487-496(2016)
Neuroprotective effect of Picholine virgin olive oil and its hydroxycinnamic acids component against β-amyloid-induced toxicity in SH-SY5Y neurotypic cells. M. O. Villareal, K. Sasaki, D. Margout, C. Savry, Z. Almaksour, M. Larroque, H. Isoda Cytotechnology, 68(6), 2567-2578 (2016)
Fluorescent Detection of Phosphate lon via a Tetranuclear Zinc Complex Supported by a Tetrakisquinoline Ligand and μ4-PO4 Core Y. Mikata, R. Ohnishi, R. Nishijima, H. Konno Inorg. Chem., 55, 11440-11446 (2016)
Efficient nickel-catalyzed hydrocyanation of alkenes using acetone cyanohydrin as a safer cyano source K. Nemoto, T. Nagafuchi, K. Tominaga, K. Sato Tetrahedron Lett., 57, 3199 (2016)
A practical and efficient synthesis of methyl levulinate from cellulosic biomass catalyzed by an aluminum-based mixed acid catalyst system K. Tominaga, K. Nemoto, Y. Kamimura, A. Yamada, Y. Yamamoto, K. Sato RSC Adv., 6, 65119 (2016)
OFF-ON-OFF Fluorescent Response of N,N,N’,N’-Tetrakis(1-isoquinolylmethyl)-2-hydroxy-1,3-propanediamine (1-isoHTQHPN) toward Zn2+ Y. Mikata, R. Ohnishi, A. Ugai, H. Konno, Y. Nakata, I. Hamagami, S. Sato Dalton Trans., 45, 7250, (2016)

Cooperative In–Sn catalyst system for efficient methyl lactate synthesis from biomass-derived sugars

K. Nemoto, Y. Hirano, K. Hirata, T. Takahashi, H. Tsuneki, K. Tominaga, K. Sato App. Cat. B-Environ.,
183, 8, (2016)
Rhodium-mediated hydrogenolysis/hydrolysis of the aryl ether bond in supercritical carbon dioxide/water: an experimental and theoretical approach M. Chatterjee, A. Chatterjee, T. Ishizaka, H. Kawanami Catal. Sci. Technol., 5, 3, 1532-1539(2015)
OFF-ON, Ratiometric, and ON-OFF Fluorescent Responses of Thioether-Linked Bisquinolines toward Hg2+ and Fe3+ Ions Y. Mikata, K. Nakanishi, F. Nakagaki, A. Kizu, H. Konno Eur. J. Inorg. Chem., 22, 3769, (2015)
Tris(8-methoxy-2-quinolylmethyl)amine (8-MeOTQA) as a highly fluorescent Zn2+ probe prepared by convenient C3-symmetric tripodal amine synthesis Y. Mikata, Y. Nodomi, R. Ohnishi, A. Kizu, H. Konno Dalton Trans., 44, 8021, (2015)
TQPHEN (N,N,N’,N’-tetrakis(2-quinolylmethyl)-1,2-phenylenediamine) derivatives as highly selective fluorescent probes for Cd2+ Y. Mikata, A. Kizu, H. Konno Dalton Trans., 44, 104, (2015)
Facile and Efficient Transformation of Lignocellulose into Levulinic Acid Using an AlCl3·6H2O/H3PO4 Hybrid Acid Catalyst K. Nemoto, K. Tominaga and K. Sato Bull. Chem. Soc. Jpn.,88, 1752, (2015)
Preparation and characterization of PdO nanoparticles on trivalent metal (B, Al and Ga) substituted MCM-41: Excellent catalytic activity in supercritical carbon dioxide M. Chatterjee, T. Ishizaka, H. Kawanami J. Colloid Interface Sci., 420, 15-26(2014)
Selective hydrogenation of 5-hydroxymethylfurfural to 2,5-bis-(hydroxymethyl)furan using Pt/MCM-41 in an aqueous medium: a simple approach M. Chatterjee, T. Ishizaka, H. Kawanami Green Chem., 16, 4734-4739(2014)
Hydrogenation of 5-hydroxymethylfurfural in supercritical carbon dioxide-water: a tunable approach to dimethylfuran selectivity M. Chatterjee, T. Ishizaka, H. Kawanami Green Chem., 16, 3, 1543-1551(2014)
Zinc-specific intramolecular excimer formation in TQEN derivatives: fluorescence and zinc binding property of TPEN-based hexadentate ligands Y. Mikata, S. Takeuchi, E. Higuchi, A. Ochi, H. Konno, K. Yanai, S. Sato Dalton Trans., 43, 16377, (2014)
Isoquinoline-derivatized tris(2-pyridylmethyl)amines as fluorescent zinc sensors with strict Zn2+/Cd2+ selectivity Y. Mikata, K. Kawata, S. Takeuchi, K. Nakanishi, H. Konno, S. Itami, K. Yasuda, S. Tamotsu and S. C. Burdette
Dalton Trans., 43, 10751, (2014)
Bis(2-quinolylmethyl)ethylenediaminediacetic acids (BQENDAs), TQEN-EDTA hybrid molecules as fluorescent zinc sensors Y. Mikata, S. Takeuchi, H. Konno, S. Iwatsuki, S. Akaji, I. Hamagami, M. Aoyama, K. Yasuda, S. Tamotsu and S. C. Burdette Dalton Trans., 43, 10013, (2014)
Straightforward Synthesis of Levulinic Acid Ester from Lignocellulosic Biomass Resources K. Nemoto, K. Tominaga and K. Sato Chem. Lett., 43, 1327, (2014)
バイオマス資源を活用した有機合成研究 根本耕司 ペトロテック, 37, 499, (2014)
8-TQEN (NNN′, N′-tetrakis(8-quinolylmethyl)ethylenediamine) analogs as fluorescent cadmium sensors: strategies to enhance Cd2+-induced fluorescence and Cd2+/Zn2+ selectivity Y. Mikata, A. Takekoshi, A. Kizu, Y. Nodomi, M. Aoyama, K. Yasuda, S. Tamotsu, H. Konno and S. C. Burdette RSC Adv., 4, 12849, (2014)
Quinoline-attached triazacyclononane(TACN) derivatives as fluorescent zinc sensors Y. Mikata, Y. Nodomi, A. Kizu and H. Konno Dalton Trans., 43, 1684, (2014).
Photocatalytic reduction of CO2 under supercritical CO2 conditions: Effect of pressure, temperature, and solvent on catalytic efficiency H. Kawanami, D. C. Grills, T. Ishizaka, M. Chatterjee, A. Suzuki J. CO2 Util., 3-4, 93-97(2013)
Potential-Dependent Restructuring and Hysteresis in the Structural and Electronic Transformations of Pt/C, Au(Core)-Pt(Shell)/C, and Pd(Core)-Pt(Shell)/C Cathode Catalysts in Polymer Electrolyte Fuel Cells Characterized by in Situ X-ray Absorption Fine Structure, S. Nagamatsu, T. Arai, M. Yamamoto, T. Ohkura, H. Oyanagi, T. Ishizaka, H. Kawanami, T. Uruga, M. Tada, Y. Iwasawa J. Phys. Chem. C., 117, 25, 13094-13107(2013)
An efficient cleavage of the aryl ether C-O bond in supercritical carbon dioxide-water M. Chatterjee, T. Ishizaka, A. Suzuki, H. Kawanami Chem Comm., 49, 40, 4567-4569(2013)
Rapid Hydrogenation of Aromatic Nitro Compounds in Supercritical Carbon Dioxide: Mechanistic Implications via Experimental and Theoretical Investigations M. Chatterjee, A. Chatterjee, H. Kawanami, T. Ishizaka, T. M. Suzuki, A. Suzuki Adv. Synth. Catal., 354, 10, 2009-2018(2013)
Reverse Water-Gas Shift Reaction Catalyzed by Mononuclear Ru Complexes K. Tsuchiya, J. -D. Huang, and K. Tominaga ACS Catal., 3, 2865, (2013)
触媒変換プロセスによるセルロース系バイオマスからの有用化学品合成 富永 健一 AIST Today, 13, 14, (2013)
触媒を使って植物から有用な化学品を作る 富永 健一 JIR常陽産研ニューズ, 278, 7, (2013)
Formation of η2-Coordinated Dihydropyridine–Ruthenium(II) Complexes by Hydride Transfer from Ruthenium(II) to Pyridinium Cations Y. Matsubara, T. Kosaka, K. Koga, A. Nagasawa, A. Kobayashi, H. Konno, C. Creutz, K. Sakamoto, and O. Ishitani Organometallics, 32, 6162, (2013)
有機EL青色燐光材料の分子設計 今野英雄、井戸洋平 月刊ディスプレイ, 19, 19 (2013)
Quinoline-based fluorescent zinc sensors with enhanced fluorescence intensity, Zn/Cd selectivity and metal binding affinity by conformational restriction Y. Mikata, Y. Sato, S. Takeuchi, Y. Koroda, H. Konno, S. Iwatsuki Dalton Trans., 42, 9688 (2013)
Production of organic acids from alginate in high temperature water T. M. Aida, T. Yamagata, C. Abe, H. Kawanami, M. Watanabe, R. L. Smith J Supercrit Fluids., 65, 39-44(2012)
Continuous Fabrication of Novel Polyimide Nanoparticles Confining Highly Dispersed Gold Nanoparticles by a Multistep Microfluidic Reaction System and Their Catalytic Application T. Ishizaka, A. Ishigaki, M. Chatterjee, A. Suzuki, T. M. Suzuki, H. Kawanami Chemistry Letters., 41, 3, 447-449(2012)
A Facile and Continuous Fabrication of Polyimide Hollow Nanoparticles Using a Microfluidic System T. Ishizaka, A. Ishigaki, A. Suzuki, T. M. Suzuki, H. Kawanami Chemistry Letters., 41, 3, 221-223(2012)
Dynamic control of gold nanoparticle morphology in a microchannel flow reactor by glucose reduction in aqueous sodium hydroxide solution T. Ishizaka, A. Ishigaki, H. Kawanami, A. Suzuki, T. M. Suzuki J. Colloid Interface Sci., 367, 135-138(2012)
In situ synthesized Pd nanoparticles supported on B-MCM-41: an efficient catalyst for hydrogenation of nitroaromatics in supercritical carbon dioxide M. Chatterjee, T. Ishizaka, T. M. Suzuki, A. Suzuki, H. Kawanami Green Chem., 14, 12, 3415-3422(2012)
有機EL燐光材料の開発 今野英雄 J. Jpn. Soc. Color Mater., 85, 489 (2012)
Quinoline-Based, Glucose-Pendant Fluorescent Zinc Probes Y. Mikata, A. Ukai, K. Yasuda, S. Itami, T. Tamotsu, H. Konno, S. Iwatsuki Chem. Biodiv., 9, 2064 (2012)
有機EL燐光材料の製造法と開発動向 今野英雄 Mater. Stage, 11, 60 (2012)
有機EL青色燐光材料の開発動向 今野英雄 クリーンテクノロジー, 22, 49 (2012)
Zinc-Specific Fluorescent Response of Tris(isoquinolylmethyl)amines (isoTQAs) Y. Mikata, K. Kawada, S. Iwatsuki, H. Konno Inorg. Chem., 51, 1859 (2012)
Green Synthetic Method and Simple Size-control of Polyimide Nanoparticles in ScCO2 T. Ishizaka, A. Ishigaki, T. M. Suzuki, A. Suzuki, H. Kawanami Chemistry Letters., 40, 8, 849-851(2011)
Hydrogenation of aniline to cyclohexylamine in supercritical carbon dioxide: significance of phase behaviour M. Chatterjee, H. Kawanami, T. Ishizaka, M. Sato, T. M. Suzuki Appl. Catal. A., 396, 186-193(2011)
Sonogashira C-C coupling reaction in water using tubular reactors with catalytic metal inner surface R. Javaid, H. Kawanami, M. Chatterjee, T. Ishizaka, A. Suzuki, T. M. Suzuki Chem. Eng. J., 167, 2-3, 431-435(2011)
Highly selective non-catalytic Claisen rearrangement in a high-pressure and high-temperature water microreaction system H. Kawanami, M. Sato, M. Chatterjee, N. Otabe, T. Tsuji, Y. Ikushima, T. Ishizaka, T. Yokoyama, T. M. Suzuki Chem. Eng. J., 394, 209-214(2011)
Selective catalytic oxidation of geraniol to citral with molecular oxygen in supercritical carbon dioxide S. E. Dapurkar, H. Kawanami, M. Chatterjee , C. V. Rode, T. Yokoyama, Y. Ikushima Appl. Catal. A., 167, 2-3, 572-577(2011)
An attempt to achieve the direct hydrogenolysis of tetrahydrofurfuryl alcohol in supercritical carbon dioxide M. Chatterjee, H. Kawanami, T. Ishizaka, M. Sato, T. M. Suzuki, A. Suzuki Catal. Sci. Technol., 1, 1466-1471(2011)
Microwave-Assisted Synthesis of Metal Complexes T. Abe, T. Miyazawa, Y. Kawanishi, H. Konno Mini Rev. Org. Chem., 8, 315 (2011)
Mixed-acid systems for catalytic synthesis of methyl levulinate from cellulose K. Tominaga, A. Mori, Y. Fukushima, S. Shimada, K. Sato Green Chem., 13, 810 (2011)
Methoxyquinoline-diethylenetriamine conjugate as a fluorescent zinc sensor Y. Mikata, A. Yamashita, K. Kawada, H. Konno, S. Itami, K. Yasuda, T. Tamotsu Dalton Trans., 40, 4976 (2011)
Methoxy-substituted isoTQEN family for enhanced fluorescence response toward zinc ion Y. Mikata, A. Yamashita, K. Kawada, H. Konno, S. Itami, K. Yasuda, T. Tamotsu Dalton Trans., 40, 4059 (2011)
Development of an Efficient and Durable Photocatalytic System for Hydride Reduction of an NAD(P)+ Model Compound Using a Ruthenium(II) Complex Based on Mechanistic Studies Y. Matsubara, Y. Koga, A. Kobayashi, H. Konno, K. Sakamoto, I. Morimoto, O. Ishitani J. Am. Chem. Soc., 132, 10547 (2010)
Deuteration isotope effect on nonradiative transition of fac-tris
(2-phenylpyridinato) iridium (III) complexes
T. Abe, T. Miyazawa, H. Konno, Y. Kawanishi Chem. Phys. Lett., 491, 199 (2010)
An environmentally friendly hydroformylation using carbon dioxide as a reactant catalyzed by immobilized Ru-complex in ionic liquids K. Tominaga Catal Today, 115, 70 (2006)

招待・依頼講演

発表題目 学会名等 発表年月 発表者
The exploration research into medicinal functions of Aurantiochytrium and Botryococcus braunii using bioassay The 10th annual Algae Biomass Summit 2016.10 Hiroko Isoda,・K. Sasaki・M. Sakamaki・S. Takahashi・M. Watanabe・M. Demura・M. Yoshida・H. Kigoshi・M. Kita・K. Tominaga
循環型原料を用いた有用化学品合成のための触媒開発 第34回触媒学会若手会「夏の研修会」 2013.7 富永健一
バイオマス資源を用いた有用化学品合成のための有機合成戦略 理研バイオマス若手研究会 2013.6 根本耕司
レブリン酸を基幹物質とするバイオマスリファイナリー 触媒資源化協会講演会 2012.7 富永健一
有機EL素子と有機材料~りん光材料の製法開発~ 触媒資源化協会講演会 2012.7 今野英雄
レブリン酸を基幹物質とするバイオマスリファイナリー 三菱ガス化学株式会社講演会 2012.7 富永健一
有機ELリン光材料の開発 三菱ガス化学株式会社講演会 2012.9 今野英雄
有機EL燐光材料の製造方法と開発動向 株式会社技術情報協会セミナー 2011.12 今野英雄

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