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Development of Novel Transformation Reactions of Silicon Compounds Utilizing Specific Reactivity of Transition Metal-Silylene Complexes

Research Project

Project/Area Number 14204065
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Inorganic chemistry
Research InstitutionTohoku University

Principal Investigator

TOBITA Hiromi  Tohoku University, Graduate School of Science, Professor, 大学院・理学研究科, 教授 (30180160)

Co-Investigator(Kenkyū-buntansha) HASHIMOTO Hisako  Tohoku University, Graduate School of Science, Lecturer, 大学院・理学研究科, 講師 (60291085)
OKAZAKI Masaaki  Kyoto University, Institute for Chemical Research, Associate Professor, 化学研究所, 助教授 (20292203)
Project Period (FY) 2002 – 2004
Project Status Completed (Fiscal Year 2004)
Budget Amount *help
¥56,550,000 (Direct Cost: ¥43,500,000、Indirect Cost: ¥13,050,000)
Fiscal Year 2004: ¥7,150,000 (Direct Cost: ¥5,500,000、Indirect Cost: ¥1,650,000)
Fiscal Year 2003: ¥7,150,000 (Direct Cost: ¥5,500,000、Indirect Cost: ¥1,650,000)
Fiscal Year 2002: ¥42,250,000 (Direct Cost: ¥32,500,000、Indirect Cost: ¥9,750,000)
Keywordssilylene complex / silyl complex / metallacycle / double bond / three-membered ring / photoreaction / rearrangement / addition reaction / ヒドロシリレン錯体 / シリリン錯体 / ホスフィド錯体 / 鉄錯体 / ビス(シリレン)錯体 / タングステン錯体 / レニウム錯体 / ヒドロシリル化反応 / 異性化反応 / 配位不飽和錯体 / ルテニウム錯体 / 炭素-炭素結合活性化
Research Abstract

Through the mechanistic studies using silyl(silylene) complexes stabilized by bulky mesityl groups, we proved that the 1,3-migration of a substituent from the silyl ligand to the silylene ligand and the 1,2-migration of the silyl ligand from the metal to the silylene ligand proceed reversibly under mild conditions. We also found that an aryl ligand migrates reversibly between a metal center and a silylene ligand in some tungsten complexes. With the help of steric protection of a bulky alkyl group, we synthesized and stabilized a silylenetungsten complex having a hydrogen on the silylene ligand, and succeeded in determining the crystal structure for the first time for this type of complex. This crystal structure analysis revealed that a hydride ligand bridges over the tungsten-silicon double bond. This hydrosilylene complex was found to react with various polar organic molecules such as nitriles, ketones, enones, and methanol to give the products formed through hydrosilylation, [4+2] cy … More cloaddition, etc. By these researches, we demonstrated that, on several silylene complexes, the metal-silicon double bond plays an important role to induce specific interactions and rearrangements, and causes new types of chemical conversions on silicon compounds.
Three-membered metallacycles composed of silicon, phosphorus, and iron were first synthesized, and the structure, rearrangement reaction, dimerization reaction, and reactions with various polar molecules were investigated. These reactions all proceeded accompanied by the cleavage of the silicon-phosphorus bond, probably because, in these metallacycles, contribution of the canonical form of phosphide(silylene) complex is substantial and causes strong polarization of the silicon-phosphorus bond, and also the ring strain activates the bond. An analogous formation and reactions of metallacycles were also observed in the systems containing sulfur or tellurium instead of phosphorus, whereas in the system containing nitrogen, an interesting reaction involving migration of the aminosilyl ligand onto a negative atom was found to occur. Less

Report

(4 results)
  • 2004 Annual Research Report   Final Research Report Summary
  • 2003 Annual Research Report
  • 2002 Annual Research Report
  • Research Products

    (76 results)

All 2005 2004 2003 2002 Other

All Journal Article (61 results) Publications (15 results)

  • [Journal Article] Reactivity of Phosphasilametallacyclopropane Toward Substrates with Polarized E-H Bonds (E=O, N, S, and P) : Formation and Structures of Ring-Opening Products2005

    • Author(s)
      岡崎 雅明
    • Journal Title

      Organometallics 24・4

      Pages: 659-664

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Synthesis of μ-Phosphido Diiron Complexes Having a P-H bond : Hydrophosphination of Phenylacetylene and Methyl Acrylate with the Cationic μ-Phosphide Diiron Complex2005

    • Author(s)
      杉浦 淳二
    • Journal Title

      Organometallics 24・6

      Pages: 1099-1101

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Reactivity of Phosphasilametallacyclopropane Toward Substrates with Polarized E-H Bonds (E=O,N,S, and P) : Formation and Structures of Ring-Opening Products2005

    • Author(s)
      M.Okazaki, K.A.Jung, H.Tobita
    • Journal Title

      Organometallics 24(4)

      Pages: 659-664

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Synthesis of μ-phosphide Diiron Complexes Having a P-H bond : Hydrophosphination of Phenylacetylene and Methyl Acrylate with the Cationic μ-phosphide Diiron Complex2005

    • Author(s)
      J.Sugiura, T.Kakizawa, H.Hashimoto, H.Tobita, H.Ogino
    • Journal Title

      Organometallics 24(6)

      Pages: 1099-1104

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Reactivity of Phosphasilametallacyclopropane Toward Substrates with Polarized E-H Bonds(E=0,N,S, and P) : Formation and Structures of Ring-Opening Products2005

    • Author(s)
      岡崎 雅明
    • Journal Title

      Organometallics 24・4

      Pages: 659-664

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Hydrido(hydrosilylene)tungsten Complex with Strong Interaction between the Silylene and Hydrido Ligands2004

    • Author(s)
      渡辺 孝仁
    • Journal Title

      Angewandte Chemie Internal Edition 43・2

      Pages: 218-221

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Direct Evidence for Extremely Facile 1,2- and 1,3-Group-Migrations on an FeSi_2 System2004

    • Author(s)
      飛田 博実
    • Journal Title

      Angewandte Chemie Internal Edition 43・2

      Pages: 221-224

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Synthesis and Characterization of Triplet Germylene-Bridged Diiron Complexes and Singlet Stannylene-Bridged Diiron Complexes2004

    • Author(s)
      Bahaa A.S.Mohamed
    • Journal Title

      Chemistry Letters 33・2

      Pages: 112-113

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Dimerization of Phosphasilaferracycles : Formation and Structures of Isomeric Fe_2Si_2P_2 Six-Membered Metallacylcles2004

    • Author(s)
      岡崎 雅明
    • Journal Title

      Organometallics 23・9

      Pages: 1971-1973

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Annual Research Report 2004 Final Research Report Summary
  • [Journal Article] Phosphasilaferracyclopropane : An Activator of Small Molecules Having Polarized Single, Double, and Aromatic Unsaturated Bonds2004

    • Author(s)
      岡崎 雅明
    • Journal Title

      Journal of the American Chemical Society 126・16

      Pages: 5060-5061

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Alkoxyhydrosilanes as Sources of Silylene Ligands : Novel Approaches to Transition Metal-Silylene Complexes2004

    • Author(s)
      佐藤 高洋
    • Journal Title

      Chemistry Letters 33・7

      Pages: 868-869

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Annual Research Report 2004 Final Research Report Summary
  • [Journal Article] Selective and Stepwise Bromodemethylation of the Silyl Ligand in Iron(II) Silyl Complexes with Boron Tribromide2004

    • Author(s)
      渡辺 孝仁
    • Journal Title

      Organometallics 23・17

      Pages: 4150-4153

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Ru(xantsil)(CO)(PCy_3) : Facile Generation of a Coordinatively Unsaturated Ruthenium(II) Complex Bearing 14 Valence Electrons [xantsil=(9,9-Dimethylxanthene-4,5-diyl)bis(dimethylsilyl)]2004

    • Author(s)
      岡崎 雅明
    • Journal Title

      Organometallics 23・20

      Pages: 4531-4533

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Regioselective Silylphosphination of Methyl Vinyl Ketone with Complexes Containing Cyclic and Linear Iron-Silicon-Phosphorus Reacting Sites2004

    • Author(s)
      岡崎 雅明
    • Journal Title

      Chemical Communications 2005・7

      Pages: 912-914

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Annual Research Report 2004 Final Research Report Summary
  • [Journal Article] Reactions of a Phosphido-Bridged Unsymmetrical Diiron Complex (η^5-C_5Me_5) Fe_2(CO)_4(μ-CO)(μ-PPh_2) with Various Alkynes2004

    • Author(s)
      橋本 久子
    • Journal Title

      Journal of Organometallic Chemistry 689・9

      Pages: 1481-1495

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Stepwise Bromination of Two Acetylene Molecules on a Butterfly-Type Tetrairon Core and Reactivity of the Resulting Bromoacetylene Fragment Toward Nucleophiles2004

    • Author(s)
      高野 正人
    • Journal Title

      Journal of the American Chemical Society 126・30

      Pages: 9190-9191

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Cluster Core Expansion through Incorporation of Transition-Metal Fragments or an Alkyne Molecule into an Incomplete Cubane-Type Fe_2RuS_4 Cluster2004

    • Author(s)
      岡崎 雅明
    • Journal Title

      Chemistry Letters 33・9

      Pages: 1130-1131

    • NAID

      10013527469

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Hydride(hydrosilylene)tungsten Complex with Strong Interaction between the Silylene and Hydride Ligands2004

    • Author(s)
      T.Watanabe, H.Hashimoto, H.Tobita
    • Journal Title

      Angew.Chem.Int.Ed. 43(2)

      Pages: 218-221

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Direct Evidence for Extremely Facile 1,2-and 1,3-Group-Migrations on an FeSi_2 System2004

    • Author(s)
      H.Tobita, A.Matsuda, H.Hashimoto, K.Ueno, H.Ogino
    • Journal Title

      Angew.Chem.Int.Ed. 43(2)

      Pages: 221-224

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Synthesis and Characterization of Triplet Germylene-Bridged Diiron Complexes and Singlet Stannylene-Bridged Diiron Complexes2004

    • Author(s)
      Bahaa A.S.Mohamed, M.Kikuchi, H.Hashimoto, K.Ueno, H.Tobita, H.Ogino
    • Journal Title

      Chem.Lett. 33(2)

      Pages: 112-113

    • NAID

      10012042350

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Dimerization of Phosphasilaferracycles : Formation and Structures of Isomeric Fe_2Si_2P_2 Six-Membered Metallacylcles2004

    • Author(s)
      M.Okazaki, K.Satoh, K.A Jung, H.Tobita, H.Ogino
    • Journal Title

      Organometallics 23(9)

      Pages: 1971-1973

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Phosphasilaferracyclopropane : An Activator of Small Molecules Having Polarized Single, Double, and Aromatic Unsaturated Bonds2004

    • Author(s)
      M.Okazaki, K.A Jung, K.Satoh, H.Okada, J.Naito, T.Akagi, H.Tobita, H.Ogino
    • Journal Title

      J.Am.Chem.Soc. 126(16)

      Pages: 5060-5061

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Alkoxyhydrosilanes as Sources of Silylene Ligands : Novel Approaches to Transition Metal-Silylene Complexes2004

    • Author(s)
      T.Sato, M.Okazaki, H.Tobita
    • Journal Title

      Chem.Lett. 33(7)

      Pages: 868-869

    • NAID

      10013284871

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Selective and Stepwise Bromodemethylation of the Silyl Ligand in Iron(II) Silyl Complexes with Boron Tribromide2004

    • Author(s)
      T.Watanabe, H.Hashimoto, H.Tobita
    • Journal Title

      Organometallics 23(17)

      Pages: 4150-4153

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Ru(xantsil)(CO)(PCy_3) : Facile Generation of a Coordinatively Unsaturated Ruthenium(II) Complex Bearing 14 Valence Electrons [xantsil=(9,9-Dimethylxanthene-4,5-diyl)bis(dimethylsilyl)]2004

    • Author(s)
      M.Okazaki, N.Yamahira, J.J.G.Minglana, H.Tobita
    • Journal Title

      Organometallics 23(20)

      Pages: 4531-4533

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Reactions of a phosphide-Bridged Unsymmetrical Diiron Complex (η^5-C_5Me_5)Fe_2(CO)_4(μ-CO)(μ-PPh_2) with Various Alkynes2004

    • Author(s)
      H.Hashimoto, K.Kurashima, H.Tobita, H.Ogino
    • Journal Title

      J.Organomet.Chem. 689(9)

      Pages: 1481-1495

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Stepwise Bromination of Two Acetylene Molecules on a Butterfly-Type Tetrairon Core and Reactivity of the Resulting Bromoacetylene Fragment Toward Nucleophiles2004

    • Author(s)
      M.Takano, M.Okazaki, H.Tobita
    • Journal Title

      J.Am.Chem.Soc. 126(30)

      Pages: 9190-9191

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Cluster Core Expansion through Incorporation of Transition-Metal Fragments or an Alkyne Molecule into an Incomplete Cubane-Type Fe_2RuS_4 Cluster2004

    • Author(s)
      M.Okazaki, A.Sakuma, H.Tobita, H.Ogino
    • Journal Title

      Chem.Lett. 33(9)

      Pages: 1130-1131

    • NAID

      10013527469

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Selective and Stepwise Bromodemethylation of the Silyl Ligand in Iron(II) Silyl Complexes with Boron Tribromide2004

    • Author(s)
      渡邉 孝仁
    • Journal Title

      Organometallics 23・17

      Pages: 4150-4153

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Ru(xantsil)(CO)(PCy_3) : Facile Generation of a Coordinatively Unsaturated Ruthenium(II) Complex Bearing 14 Valence Electrons [xantsil=....2004

    • Author(s)
      岡崎 雅明
    • Journal Title

      Organometallics 23・20

      Pages: 4531-4533

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Reactivity of Silylene Complexes2003

    • Author(s)
      岡崎 雅明
    • Journal Title

      Dalton Transactions 2003・4

      Pages: 493-506

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Synthesis, Structure, and Reactivity of Novel Iron(II) Complexes with a Five-Membered Chelate Ligand -κ^2(Si, N)-SiMe_2O(2-C_5H_4N)2003

    • Author(s)
      佐藤 高洋
    • Journal Title

      Journal of Organometallic Chemistry 689・1-2

      Pages: 189-199

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Reactions of M[(η^5-C_5Me_5)Fe(CO)_2] with ClSiMe_2NR_2 in THF, Et_2O and Toluene (M=Li and K ; R=Me, Et, ^iPr and Ph)2003

    • Author(s)
      岡崎 雅明
    • Journal Title

      Dalton Transactions 2003・6

      Pages: 1114-1120

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Photochemistry of a Tellurosilyl(carbonyl)iron(II) Complex : Generation of a Novel Te-Si-Fe Three-Membered Cyclic Intermediate2003

    • Author(s)
      岡田 洋史
    • Journal Title

      Chemistry Letters 32・9

      Pages: 876-877

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Synthesis, Structure, and Reactivity of Hydridobis(silylene)ruthenium(IV)-xantsil Complexes [xantsil=(9,9-Dimethylxanthene-4,5-diyl)bis(dimethylsilyl)] : a Stabilized Form of Key Intermediates in the Catalytic...2003

    • Author(s)
      岡崎 雅明
    • Journal Title

      Canadian Journal of Chemistry 81・11

      Pages: 1350-1358

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Insertion of Pyridine into an Iron-Silicon Bond : Structure of the Product Cp^*(CO)Fe{η^3(C, C, C)-C_5H_5NSiMe_2NPh_2}2003

    • Author(s)
      岩田 真叔
    • Journal Title

      Chemical Communications 2003・21

      Pages: 2744-2745

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Facile Isomerization of a Tungsten Silyl Complex to a Base-Stabilized Silylene Complex via 1,2-Migration of an Aryl Group2003

    • Author(s)
      岡崎 雅明
    • Journal Title

      Organometallics 22・23

      Pages: 4633-4635

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Synthesis and Structure of κ^2(Si, P)-(Phosphinomethyl)silyl Iridium(III) Complexes2003

    • Author(s)
      岡崎 雅明
    • Journal Title

      東北大学理科報告 80・1

      Pages: 11-19

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Synthesis, Structure, and Fluxional Behavior of 1,2,3,4-Tetramethylfulvene-Bridged Diruthenium Complexes2003

    • Author(s)
      橋本 久子
    • Journal Title

      Inorganica Chimica Acta 350

      Pages: 347-354

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Synthesis and Structure of the First Dinuclear Complex Bridged by a Substituent-Free Gallium Atom2003

    • Author(s)
      上野 圭司
    • Journal Title

      Organometallics 22・22

      Pages: 4375-4377

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Synthesis, Structure, and Reactivity of Novel Iron(II) Complexes with a Five-Membered Chelate Ligand κ^2(Si,N)-SiMe_2O(2-C_5H_4N)2003

    • Author(s)
      T.Sato, M.Okazaki, H.Tobita, H.Ogino
    • Journal Title

      J.Organomet.Chem. 669(1-2)

      Pages: 189-199

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Photochemistry of a Tellurosilyl(carbonyl)iron(II) Complex : Generation of a Novel Te-Si-Fe Three-Membered Cyclic Intermediate2003

    • Author(s)
      H.Okada, M.Okazaki, H.Tobita, H.Ogino
    • Journal Title

      Chem.Lett. 32(9)

      Pages: 876-877

    • NAID

      10012819714

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Synthesis, Structure, and Reactivity of Hydridobis(silylene)ruthenium(IV)-xantsil Complexes [xantsil=(9,9-Dimethylxanthene-4,5-diyl)bis(dimethylsilyl)] : a Stabilized Form of Key Intermediates in the Catalytic Oligomerization/Deoligomerization of Hydrosilanes2003

    • Author(s)
      M.Okazaki, J.J.G.Minglana, N.Yamahira, H.Tobita, H.Ogino
    • Journal Title

      Can.J.Chem. 81(11)

      Pages: 1350-1358

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Facile Isomerization of a Tungsten Silyl Complex to a Base-Stabilized Silylene Complex via 1,2-Migration of an Aryl Group2003

    • Author(s)
      M.Okazaki, E.Suzuki, N.Miyajima, H.Tobita, H.Ogino
    • Journal Title

      Organometallics 22(23)

      Pages: 4633-4635

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Synthesis and Structure of κ^2(Si,P)-(Phosphinomethyl)silyl Iridium(III) Complexes2003

    • Author(s)
      M.Okazaki, M.Iwata, H.Tobita, H.Ogino
    • Journal Title

      Science Reports Tohoku University 80(1)

      Pages: 11-19

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Synthesis, Structure, and Fluxional Behavior of 1,2,3,4-Tetramethylfulvene-Bridged Diruthenium Complexes2003

    • Author(s)
      H.Hashimoto, H.Tobita, H.Ogino
    • Journal Title

      Inorg.Chim.Acta 350

      Pages: 347-354

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Synthesis and Structure of the First Dinuclear Complex Bridged by a Substituent-Free Gallium Atom2003

    • Author(s)
      K.Ueno, T.Watanabe, H.Tobita, H.Ogino
    • Journal Title

      Organometallics 22(22)

      Pages: 4375-4377

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Convenient Preparation of Li[η^5-C_5Me_5)M(CO)_2) (M=Ru, Fe) by the Reaction of (η^5-C_5Me_5)M(CO)_2H with n-BuLi2002

    • Author(s)
      岡崎 雅明
    • Journal Title

      Journal of Organometallic Chemistry 646・1-2

      Pages: 201-205

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Synthesis and Reactivity of (Phosphinoalkyl)silyl Complexes2002

    • Author(s)
      岡崎 雅明
    • Journal Title

      Coordination Chemistry Reviews 226・1-2

      Pages: 167-178

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Coordinatively Unsaturated Ru(II) Species Ru(xantsil)(CO) : A New Active Catalyst for Oligomerization/Deoligomerization of HSiMe_2SiMe_3 [xantsil =(9,9-Dimethylxanthene-4,5-diyl)bis(dimethylsilyl)]. Isolation of a...2002

    • Author(s)
      Jim J.G.Minglana
    • Journal Title

      Chemistry Letters 31・3

      Pages: 406-407

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Reaction of Silylpentacarbonylmanganese with Hydride-Transfer Reagents : Reduction of Carbonyl Ligands Accompanied with Si-C and C-C Coupling2002

    • Author(s)
      塩沢 理恵
    • Journal Title

      Journal of Organometallic Chemistry 650・1-2

      Pages: 91-95

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Synthesis, Structure, and Reactivity of {(2-Phosphinoethyl)silyl}rhodium(I)Complexes Rh[(κ^2-Si, P)-Me_2Si(CH_2)_2PPh_2](PMe_3)_n (n=2,3)2002

    • Author(s)
      岡崎 雅明
    • Journal Title

      Journal Chemical Society Dalton Transactions 2002・9

      Pages: 2061-2068

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Convenient Preparation of Li[(η^5-C_5Me_5)M(CO)_2](M=Ru,Fe) by the Reaction of (η^5-C_5Me_5)M(CO)_2H with n-BuLi2002

    • Author(s)
      M.Okazaki, K.Satoh, T.Akagi, M.Iwata, K.A.Jung, R.Shiozawa, H.Okada, K.Ueno, H.Tobita, H.Ogino
    • Journal Title

      J.Organomet.Chem. 645(1-2)

      Pages: 201-205

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Synthesis and Reactivity of (Phosphinoalkyl)silyl Complexes2002

    • Author(s)
      M.Okazaki, S.Ohshitanai, M.Iwata, H.Tobita, H.Ogino
    • Journal Title

      Coord.Chem.Rev. 226(1-2)

      Pages: 167-178

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Coordinatively Unsaturated Ru(II) Species Ru(xantsil)(CO) : A New Active Catalyst for Oligomerization/Deoligomerization of HSiMe_2SiMe_3[xantsil=(9,9-Dimethylxanthene-4,5-diyl)bis(dimethylsilyl)]. Isolation of a Stabilized Form of the Silyl(silylene) Intermediates2002

    • Author(s)
      J.J.G.Minglana, M.Okazaki, H.Tobita, H.Ogino
    • Journal Title

      Chem.Lett. 31(3)

      Pages: 406-407

    • NAID

      10009622057

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Reaction of Silylpentacarbonylmanganese with Hydride-Transfer Reagents : Reduction of Carbonyl Ligands Accompanied with Si-C and C-C Coupling2002

    • Author(s)
      R.Shiozawa, H.Tobita, H.Ogino
    • Journal Title

      J.Organomet.Chem. 650(1-2)

      Pages: 91-95

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Synthesis, Structure, and Reactivity of {(2-Phosphinoethyl)silyl}rhodium(I) Complexes Rh[(κ^2-Si,P)-Me_2Si(CH_2)_2PPh_2](PMe_3)_n(n=2,3).

    • Author(s)
      M.Okazaki, S.Ohshitanai, H.Tobita, H.Ogino
    • Journal Title

      J.Chem.Soc., Dalton Trans. 2002(9)

      Pages: 2061-2068

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Reactivity of Silylene Complexes

    • Author(s)
      M.Okazaki, H.Tobita, H.Ogino
    • Journal Title

      Dalton Trans. 2003(4)

      Pages: 493-506

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Reactions of M[(η^5-C_5Me_5)Fe(CO)_2] with ClSiMe_2NR_2 in THF, Et_2O and Toluene (M=Li and K ; R=Me,Et,^iPr and Ph)

    • Author(s)
      M.Okazaki, M.Iwata, H.Tobita, H.Ogino
    • Journal Title

      Dalton Trans. 2003(6)

      Pages: 1114-1120

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Insertion of Pyridine into an Iron-Silicon Bond : Structure of the Product Cp^*(CO)Fe{η^3(C,C,C)-C_5H_5NSiMe_2NPh_2}

    • Author(s)
      M.Iwata, M.Okazaki, H.Tobita
    • Journal Title

      Chem.Commun. 2003(21)

      Pages: 2744-2745

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Regioselective Silylphosphination of Methyl Vinyl Ketone with Complexes Containing Cyclic and Linear Iron-Silicon-Phosphorus Reacting Sites

    • Author(s)
      M.Okazaki, K.A.Jung, H.Tobita
    • Journal Title

      Chem.Commun. 2005(7)

      Pages: 912-914

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Publications] 岡崎 雅明: "Reactions of M[η^5-C_5Me_5)Fe(CO)_2] with ClSiMe_2NR_2 in THF, Et_2O and Toluene (M=Li and K ; R=Me, Et, ^iPr and Ph)"Dalton Transactions. 2003・6. 1114-1120 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 岡田 洋史: "Photochemistry of a Tellurosilyl(carbonyl)iron(II) Complex : Generation of a Novel Te-Si-Fe Three-Membered Cyclic Intermediate"Chemistry Letters. 2003・32. 876-877 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 岡崎 雅明: "Synthesis, Structures and Reactivity of Hydridobis(silylene)ruthenium(IV)-xantsil Complexs [xantsil=(9,9-Dimethylxanthene-4,5-diyl)bis(dimethylsilyl)] :...."Canadian Journal of Chemistry. 81・11. 1350-1358 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 岩田 真叔: "Insertion of Pyridine into an Iron-Silicon Bond : Structure of the Product CP^*(CO)Fe{η^3(C, C, C)-C_5H_5NSiMe_2NPh_2}"Chemical Communications. 2003・21. 2744-2745 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 上野 圭司: "Synthesis and Structure of the First Dinuclear Complex Bridged by a Substituent-Free Gallium Atom"Organometallics. 22・22. 4375-4377 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 岡崎 雅明: "Facile Isomerization of a Tungsten Silyl Complex to a Base-Stabilized Silylene Complex via 1,2-Migration of an Aryl Group"Organometallics. 22・23. 4633-4635 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 渡邉 孝仁: "Hydrido (hydrosilylene) tungsten Complex with Strong interaction between the Silylene and Hydrido Ligands"Angewandte Chemie International Edition. 43・2. 218-221 (2004)

    • Related Report
      2003 Annual Research Report
  • [Publications] 飛田 博実: "Direct Evidence for Extremely Facile 1,2- and 1,3-Group-Migrations on an FeSi_2, System"Angewandte Chemie International Edition. 43・2. 221-224 (2004)

    • Related Report
      2003 Annual Research Report
  • [Publications] Bahaa A., S.Mohamed: "Synthesis and Characterization of Triplet Germylene-Bridged Diiron Complexes and Singlet Stannylene-Bridged Diiron Complexes"Chemistry Letters. 2004・33. 112-113 (2004)

    • Related Report
      2003 Annual Research Report
  • [Publications] 岡崎 雅明: "Convenient Preparation of Li[η^5-C_5Me_5)M(CO)_2](M=Ru, Fe)by the Reaction of η^5-C_5Me_5)M(CO)_2H with n-BuLi"Journal of Organometallic Chemistry. 645・2. 201-205 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Jim J.G.Minglana: "Coordinatively Unsaturated Ru(II) Species Ru(xantsil)(CO) : A New Active Catalyst for Oligomerization/Deoligomerization of HSiMe_2SiMe_3[xantsil]=..."Chemistry Letters. 2002・3. 406-407 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 岡崎 雅明: "Synthesis, Structure, and Reactivity of {(2-Phosphinoethyl)silyl}rhodium(I) Complexes Rh[(k^2-Si, P)-Me_2Si(CH_2)_2PPh_2](PMe_3)_n(n=2,3)"Journal of the Chemical Society, Dalton Transactions. 2002・9. 2061-2068 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 岡崎 雅明: "Synthesis and Reactivity of (Phosphinoalkyl) silyl Complexes"Coordination Chemistry Reviews. 226・2. 167-178 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 岡崎 雅明: "Reactivity of Silylene Complexes"Dalton Transactions. 2003・4. 493-506 (2003)

    • Related Report
      2002 Annual Research Report
  • [Publications] 佐藤 高洋: "Synthesis, Structure, and Reactivity of Novel Iron(II) Complexes with a Five-Membered Chelate Ligand K^2(Si, N)-SiMe_2O(2-C_5H_4N)"Journal of Organometallic Chemistry. 669・2. 189-199 (2003)

    • Related Report
      2002 Annual Research Report

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Published: 2002-04-01   Modified: 2016-04-21  

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