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2010 Fiscal Year Final Research Report

Organic and catalysis chemistry based on low-valent boron compounds

Research Project

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Project/Area Number 21685006
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypeSingle-year Grants
Research Field Organic chemistry
Research InstitutionChuo University (2010)
The University of Tokyo (2009)

Principal Investigator

YAMASHITA Makoto  中央大学, 理工学部, 准教授 (10376486)

Project Period (FY) 2009 – 2010
Keywords有機元素化学 / ラジカル / 触媒
Research Abstract

This research project has achieved the followings. (1) Exploration of chemistry of boryl anion, especially for the formation of boron-containing chemical bond with second-row p-block elements, and application of the resulting products for organic syntheses. (2) Attempt to synthesize boron-centered radical and low-oxidation state boron compound, borylene, and confirmation of photo-activated boryl radical species. (3) Syntheses and properties of transition-metal complexes bearing a boron-containing multidentate ligand and their application to catalysis.

  • Research Products

    (43 results)

All 2011 2010 2009 Other

All Journal Article (16 results) (of which Peer Reviewed: 16 results) Presentation (26 results) Remarks (1 results)

  • [Journal Article] A catalytic synthesis of dialkylamines from alkylamines using neopentyl-substituted PNP pincer-iridium complex2011

    • Author(s)
      Yamashita, M., Moroe, Y. Yano, T. Nozaki, K.
    • Journal Title

      Inorg. Chim. Acta

      Volume: 363 Pages: 15-18

    • Peer Reviewed
  • [Journal Article] Development of highly efficient one-pot processes using orthogonal tandem catalyst2011

    • Author(s)
      Yamashita, M.
    • Journal Title

      Shokubai

      Volume: 53 Pages: 310-312

    • Peer Reviewed
  • [Journal Article] Creation of Nucleophilic Boryl Anions and Their Properties2011

    • Author(s)
      Yamashita, M.
    • Journal Title

      Bull. Chem. Soc. Jpn.

      Volume: 84 Pages: 983-999

    • Peer Reviewed
  • [Journal Article] Mechanistic Studies on the Reversible Hydrogenation of Carbon Dioxide Catalyzed by an Ir-PNP Complex2011

    • Author(s)
      Tanaka, R.; Yamashita, M.; Chung, L. W.; Morokuma, K.; Nozaki, K.
    • Journal Title

      Organometallics

      Volume: 30 Pages: 6742-6750

    • Peer Reviewed
  • [Journal Article] One-Pot Carboboration of Alkynes Using Lithium Borylcyanocuprate and the Subsequent Suzuki-Miyaura Cross-Coupling of the Resulting Tetrasubstituted Alkenylborane2011

    • Author(s)
      Okuno, Y.; Yamashita, M.; Nozaki, K.
    • Journal Title

      Eur. J. Org. Chem.

      Volume: 2011 Pages: 3951-3958

    • Peer Reviewed
  • [Journal Article] Borylcyanocuprate in a One-Pot Carboboration by a Sequential Reaction with an Electron-Deficient Alkyne and an Organic Carbon Electrophile2011

    • Author(s)
      Okuno, Y.; Yamashita, M.; Nozaki, K.
    • Journal Title

      Angew. Chem. Int. Ed.

      Volume: 50 Pages: 920-923

    • Peer Reviewed
  • [Journal Article] Syntheses and properties of triborane(5)s possessing bulky diamino substituents on terminal boron atoms2011

    • Author(s)
      Hayashi, Y.; Segawa, Y.; Yamashita, M.; Nozaki, K.
    • Journal Title

      Chem. Commun.

      Volume: 47 Pages: 5888-5890

    • Peer Reviewed
  • [Journal Article] Boryl Anion: Syntheses and Properties of Novel Borylmetals2010

    • Author(s)
      Yamashita, M.; Nozaki, K.
    • Journal Title

      J. Synth. Org. Chem., Jpn.

      Volume: 68 Pages: 359-369

    • Peer Reviewed
  • [Journal Article] Reduction of base-stabilized difluoroboranes to induce rearrangement reactions2010

    • Author(s)
      Yamashita, M.; Aramaki, Y.; Nozaki, K.
    • Journal Title

      New J. Chem.

      Volume: 34 Pages: 1774-1782

    • Peer Reviewed
  • [Journal Article] Nucleophilicity of a Base-Stabilized Borole Anion at the Boron Center2010

    • Author(s)
      Yamashita, M.
    • Journal Title

      Angew. Chem. Int. Ed.

      Volume: 49 Pages: 2474-2475

    • Peer Reviewed
  • [Journal Article] High-Yielding Tandem Hydroformylation/Hydrogenation of a Terminal Olefin to Produce a Linear Alcohol Using a Rh/Ru Dual Catalyst System2010

    • Author(s)
      Takahashi, K.; Yamashita, M.; Ichihara, T.; Nakano, K.; Nozaki, K.
    • Journal Title

      Angew. Chem. Int. Ed.

      Volume: 49 Pages: 4488-4490

    • Peer Reviewed
  • [Journal Article] Boryltrihydroborate: Synthesis, Structure, and Reactivity as a Reductant in Ionic, Organometallic, and Radical Reactions2010

    • Author(s)
      Nozaki, K.; Aramaki, Y.; Yamashita, M.; Ueng, S.-H.; Malacria, M.; Lacote, E.; Curran, D. P.
    • Journal Title

      J. Am. Chem. Soc.

      Volume: 132 Pages: 11449-11451

    • Peer Reviewed
  • [Journal Article] Group-4 Transition-Metal Boryl Complexes: Syntheses, Structures, Boron-Metal Bonding Properties, and Application as a Polymerization Catalyst2009

    • Author(s)
      Terabayashi, T.; Kajiwara, T.; Yamashita, M.; Nozaki, K.
    • Journal Title

      J. Am. Chem. Soc.

      Volume: 131 Pages: 14162-14163

    • Peer Reviewed
  • [Journal Article] Catalytic Hydrogenation of Carbon Dioxide Using Ir(III)-Pincer Complexes2009

    • Author(s)
      Tanaka, R.; Yamashita, M.; Nozaki, K.
    • Journal Title

      J. Am. Chem. Soc.

      Volume: 131 Pages: 14168-14169

    • Peer Reviewed
  • [Journal Article] Diphenylphosphino- or Dicyclohexylphosphino-Tethered Boryl Pincer Ligands: Syntheses of PBP Iridium(III) Complexes and Their Conversion to Iridium-Ethylene Complexes2009

    • Author(s)
      Segawa, Y.; Yamashita, M.; Nozaki, K.
    • Journal Title

      Organometallics

      Volume: 28 Pages: 6234-6242

    • Peer Reviewed
  • [Journal Article] Syntheses of PBP Pincer Iridium Complexes: A Supporting Boryl Ligand2009

    • Author(s)
      Segawa, Y.; Yamashita, M.; Nozaki, K.
    • Journal Title

      J. Am. Chem. Soc.

      Volume: 131 Pages: 9201-9203

    • Peer Reviewed
  • [Presentation] ネオペンチル置換PCPピンサー型配位子を有するイリジウム錯体の合成と炭化水素の脱水素化反応へ向けた応用2011

    • Author(s)
      谷口諒・山下 誠・野崎 京子
    • Organizer
      第61回錯体化学討論会
    • Place of Presentation
      岡山理科大学 岡山
    • Year and Date
      20110917-19
  • [Presentation] Syntheses and properties of transition metal complexes bearing a boron-based PBP-pincer ligand2011

    • Author(s)
      Makoto Yamashita
    • Organizer
      IME Boron XIV
    • Place of Presentation
      Naiagarafalls, Ontario, Canada
    • Year and Date
      20110911-15
  • [Presentation] Synthesis and Properties of Lithium Boryltrihydroborate2011

    • Author(s)
      Yoshitaka Aramaki, Makoto Yamashita, Shau-Hua Ueng, Max Maracria, Emmanuel Lacote, Dennis P. Curran, Kyoko Nozaki
    • Organizer
      IME Boron XIV
    • Place of Presentation
      Naiagarafalls, Ontario, Canada
    • Year and Date
      20110911-15
  • [Presentation] Rational Design of Ru-Catallysts for normal-Selective Hydroformylation and Tandem Hydroformylation/Hydrogenation(合理的にデザインしたRu触媒による直鎖選択的ヒドロホルミル化とタンデム型ヒドロホルミル化/水素化)2011

    • Author(s)
      高橋 講平・山下 誠・田中 善幸・野崎 京子
    • Organizer
      第58回有機金属化学討論会
    • Place of Presentation
      名古屋大学千種キャンパス 愛知
    • Year and Date
      20110907-09
  • [Presentation] Ir-PNP錯体による二酸化炭素-水素とギ酸の触媒的相互変換2011

    • Author(s)
      田中亮・山下誠・野崎京子
    • Organizer
      日本化学会第91春季年会
    • Year and Date
      20110322-25
  • [Presentation] Ir-PNP錯体を用いた二酸化炭素の触媒的水素化:実験と計算化学を併用した機構解析2011

    • Author(s)
      田中 亮・山下 誠・Chung Lung Wa・諸熊 奎治・野崎 京子
    • Organizer
      日本化学会第91春季年会
    • Year and Date
      20110322-25
  • [Presentation] Ru触媒の合理的デザインによる1-アルケンからの直鎖アルデヒドの選択的合成およびタンデム反応による直鎖アルコールの直接合成2011

    • Author(s)
      高橋講平・山下誠・野崎京子・田中善幸
    • Organizer
      日本化学会第91春季年会
    • Year and Date
      20110322-25
  • [Presentation] リチウムボリルトリヒドロボラートの合成と反応2011

    • Author(s)
      荒巻 吉孝・山下 誠・Ueng, Shau-Hua・Malacria, Max・Lacote, Emmanuel・Curran, Dennis P.・野崎 京子
    • Organizer
      日本化学会第91春季年会
    • Year and Date
      20110322-25
  • [Presentation] Syntheses and properties of transition metal complexes bearing a boron-based PBP-pincer ligand2011

    • Author(s)
      Makoto Yamashita
    • Organizer
      IUPAC World Chemistry Congress
    • Place of Presentation
      Puerto Rico
    • Year and Date
      2011-08-02
  • [Presentation] PBPピンサー型配位子を有するロジウム錯体の合成と性質2010

    • Author(s)
      長谷川万紀・瀬川泰知・山下誠・野崎京子
    • Organizer
      第60回錯体化学討論会・第60回記念錯体化学OSAKA国際会議
    • Year and Date
      20100927-30
  • [Presentation] Ir-PNP錯体を用いた二酸化炭素の水素化によるギ酸合成2010

    • Author(s)
      田中亮・山下誠・野崎京子
    • Organizer
      第57回有機金属化学討論会
    • Year and Date
      20100916-18
  • [Presentation] Kinetic Analysis of C-OH Bond-Forming Reductive Elimination2010

    • Author(s)
      林佑実・和田真治・山下誠・野崎京子
    • Organizer
      第57回有機金属化学討論会
    • Year and Date
      20100916-18
  • [Presentation] 塩基安定化ジフルオロボランの還元2010

    • Author(s)
      荒巻吉孝・山下誠・野崎京子
    • Organizer
      第21回基礎有機化学討論会
    • Year and Date
      20100909-11
  • [Presentation] C-OH結合を生成する還元的脱離の観測2010

    • Author(s)
      林佑実・和田真治・山下誠・野崎京子
    • Organizer
      日本化学会第90春季年会
    • Year and Date
      20100326-29
  • [Presentation] Ir-PNP錯体触媒を用いた二酸化炭素の水素化における反応機構解析2010

    • Author(s)
      田中亮・山下誠・野崎京子
    • Organizer
      日本化学会第90春季年会
    • Year and Date
      20100326-29
  • [Presentation] PBPピンサー型配位子を有するロジウム錯体の合成と性質2010

    • Author(s)
      長谷川万紀・瀬川泰知・山下誠・野崎京子
    • Organizer
      日本化学会第90春季年会
    • Year and Date
      20100326-29
  • [Presentation] Rh/Ru混合触媒系を用いた末端オレフィンのヒドロホルミル化-水素化による直鎖アルコールの一段合成2010

    • Author(s)
      高橋講平・山下誠・市原健生・中野幸司・野崎京子
    • Organizer
      日本化学会第90春季年会
    • Year and Date
      20100326-29
  • [Presentation] ベンゾイルボランと求核種の反応:Bora-Brook転位2010

    • Author(s)
      境野裕健・山下誠・野崎京子
    • Organizer
      日本化学会第90春季年会
    • Year and Date
      20100326-29
  • [Presentation] ボリルクプラートとアルキン、炭素求電子剤との反応によるカルボホウ素化2010

    • Author(s)
      奥野友里・山下誠・野崎京子
    • Organizer
      日本化学会第90春季年会
    • Year and Date
      20100326-29
  • [Presentation] Syntheses and Properties of Group 9 Metal Complexes Bearing a Boron-Based PBP Pincer Ligand2010

    • Author(s)
      Yasutomo Segawa, Maki Hasegawa, Makoto Yamashita, Kyoko Nozaki
    • Organizer
      第6回有機元素化学セミナー
    • Year and Date
      20100219-20
  • [Presentation] Rh/Ru混合触媒系を用いた末端オレフィンのヒドロホルミル化-水素化による直鎖アルコールの一段合成2009

    • Author(s)
      高橋講平・山下誠・市原 健生・中野幸司・野崎京子
    • Organizer
      第104回触媒討論会
    • Year and Date
      20090927-30
  • [Presentation] Ir-PNPトリヒドリド錯体を用いた二酸化炭素の水素化反応とその反応機構の考察2009

    • Author(s)
      田中亮・山下誠・野崎京子
    • Organizer
      第59回錯体化学討論会
    • Year and Date
      20090925-27
  • [Presentation] Syntheses and Properties of Group-9 Transition Metal Complexes Bearing a PBP Pincer Ligand2009

    • Author(s)
      Yasutomo Segawa, Maki Hasegawa, Makoto Yamashita, Kyoko Nozaki
    • Organizer
      第26回有機合成化学セミナー
    • Year and Date
      2009-09-16
  • [Presentation] アルキンのカルボホウ素化反応2009

    • Author(s)
      奥野友里・山下誠・野崎京子
    • Organizer
      第26回有機合成化学セミナー
    • Year and Date
      2009-09-16
  • [Presentation] 塩基安定化ボリレンの合成2009

    • Author(s)
      荒巻吉孝・山下誠・野崎京子
    • Organizer
      第26回有機合成化学セミナー
    • Year and Date
      2009-09-16
  • [Presentation] 4族金属ボリル錯体の合成と性質2009

    • Author(s)
      寺林知美・山下誠・野崎京子
    • Organizer
      第26回有機合成化学セミナー
    • Year and Date
      2009-09-16
  • [Remarks]

    • URL

      http://www.chem.chuo-u.ac.jp/~element/

URL: 

Published: 2013-07-31  

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