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窒素分子の活性化と化学的利用

Research Project

Project/Area Number 04241101
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Research InstitutionThe University of Tokyo

Principal Investigator

干鯛 眞信  東京大学, 工学部, 教授 (60011011)

Co-Investigator(Kenkyū-buntansha) 吉田 寿勝  大阪府立大学, 総合科学部, 教授 (50029443)
森 美和子  北海道大学, 薬学部, 教授 (80001981)
巽 和行  名古屋大学, 理学部, 教授 (10155096)
伊藤 嘉彦  京都大学, 工学部, 教授 (40026018)
秋鹿 研一  東工大, 総合理工学研究科, 教授 (20016736)
中村 晃  分子科学研究所, 教授 (80029404)
Project Period (FY) 1994
Project Status Completed (Fiscal Year 1994)
Budget Amount *help
¥63,500,000 (Direct Cost: ¥63,500,000)
Fiscal Year 1994: ¥27,100,000 (Direct Cost: ¥27,100,000)
Fiscal Year 1993: ¥19,500,000 (Direct Cost: ¥19,500,000)
Fiscal Year 1992: ¥16,900,000 (Direct Cost: ¥16,900,000)
Keywordsモリブデン窒素錯体 / ピロール / 混合金属窒素錯体 / 担持ルテニウム触媒 / イソニトリル錯体 / バナジウム-硫黄錯体 / フタルイミド / イミド錯体 / 窒素固定 / 窒素錯体 / タングステン-ジアゼニド錯体 / 含窒素複素環化合物 / 遷移金属-硫黄錯体 / 鉄-チオラート錯体 / チタン-ニトリド錯体 / モリブデン-イミド錯体 / ホスフィン-窒素錯体 / ジアゾアルカン錯体 / 遷移金属硫黄クラスター / ニトリド錯体 / チオエーテル-窒素錯体
Research Abstract

1.MoおよびWの三級ホスフィン錯体に配位した窒素分子を、錯形成下で新規なピロリルイミド配位子へと変換できることを見いだした。本錯体はLiAlH_4で処理するとピロールやアミノピロールを与えた。また複数の金属中心を用いる特異な窒素固定系の開発に関連して、WとTi、Zr,Hfなど4族金属元素を含む架橋型窒素錯体の合成、CrやRuなどの錯体上で配位活性化されたフルオロアレーンとアニオン型W窒素錯体との反応による混合金属架橋アリールジアゼニド錯体の合成などにも成功した(干鯛)。
2.Al_2O_3やMgOに担持したルテニウム上への吸着窒素分子が、硝酸セリウムの添加や酸化-還元サイクルによるルテニウム粒子の高分散化などによりさらに活性化されることをFT-IR測定により解明し、アンモニア生成反応に対する触媒活性との関連を明らかにした。(秋鹿)。
3.窒素と等電子構造をもつ三級アルキルイソシアニドを配位子とするパラジウム錯体は、Si-Siσ結合切断反応に有効であり、フェニルアセチレンや電子不足オレフィンのジシリルを触媒することを見いだした(伊藤)。
4.バナジウムを含む窒素固定酵素活性部位モデルに関連して、三座硫黄配位子3-チアペンタン-1,5-ジチオラート(tpdt)を有するバナジウムの新規錯体[V(tpdt)_2]^-を単離し、その構造を解明した(巽)。
5.分子状窒素を窒素源とする新規な含窒素複素環化合物合成法として、TiCl_4/Li系によりMe_3SiClとN_2から触媒的に生成するN(SiMe_3)_3を無水フタル酸と系中で反応させることによりフタルイミドを得る反応を開発した(森)。
6.環状テトラチアエーテルMe_3[16]aneS_4を補助配位子とする窒素錯体から誘導されるイミド錯体はアセトンやベンズアルデヒドに付加し、α-ヒドロキシアルキルイミド錯体(MoNC(OH)RR')を与えることを見いだした(吉田)。

Report

(3 results)
  • 1994 Annual Research Report
  • 1993 Annual Research Report
  • 1992 Annual Research Report
  • Research Products

    (65 results)

All Other

All Publications (65 results)

  • [Publications] Hidetake Seino: "1-Pyrrolylimido Complexes of Molybdenum and Tungsten: Synthesis of Pyrrole from Molecular Nitrogen" J.Am.Chem.Soc.116. 7433-7434 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Youichi Ishii: "Bimetallic Arylation of Molecular Nitrogen" Organometallics. 13. 5062-5071 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Yasushi Mizobe: "Preparation of Heterobimetallic Complexes with a Bridging Dinitrogen Ligand [WX(PMe_2Ph)_4(μ-N_2)MCp_2Cl](M=Ti, X=Cl, M=Zr, Hf, X=I)" Organometallics. 13. 3764-3766 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Yuji Harada: "Preparation of Molybdenum and Tungsten Diazoalkane-Aminocarbene Complexes cis, trans-[MX_2(NN=CMePh){=C(Me)NHBu^1}(PMe_2Ph)_2]" Chem.Lett.797-800 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Shigeki Kuwata: "Catalytic N-N Bond Cleavage of Hydrazines at the Coordinatively Unsaturated Diruthenium Center in [Cp^*Ru(μ-SR)_2RuCp^+]" Inorg.Chem.33. 3619-3620 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Masanobu Hidai: "Recent Advances in the Chemistry of Dinitrogen Complexes" Chem.Rev.95(印刷中). (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] Yasushi Mizobe: "Synthesis and Reactivities of Diazoalkane Complexes" Coord.Chem.Rev.(印刷中). (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] Jun Kubota: "Infrared Studies of Adsorbed Dinitrogen on Supported Ruthenium Catalysts for Ammonia Synthesis" J.Phys.Chem.98. 11293-11300 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Yasuo Izumi: "Adsorbed Hydrogen Effect on the Adsorption and Reactivity of N_2 Molecules on Ru/MgO and Ru-Cs^+/MgO" Bull.Chem.Soc.Jpn.67. 3191-3200 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] 秋鹿 研一: "鉄に代わるルテニウムを触媒とする新しいアンモニア合成法" 化学と教育. 42. 680-684 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] 秋鹿 研一: "新世代アンモニア合成プロセス" 化学工業. 46. 31-35 (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] Yasuo Izumi: "New Supported [Ru_6N] Clusters as a Potential Transition Metal Nitride Catalyst" Chem.Lett.137-138 (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] Masahiro Murakami: "Syntheses and Interconversion of [Bis(silyl)alkene]palladium(0) and Bis(silyl)palladium(II) Complexis" Organometallics. 13. 2900-2902 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Michinori Suginome: "Novel Activation of Two Si-Si σ-Bonds in a Molecule by tert-Alkyl Isocyanide-Palladium Complexes" Organometallics. 13. 4148-4150 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Michinori Suginome: "Palladium-Catalyzed Intramolecular Cyanosilylation of Alkynes Leading to Stereoselective Synthesis of α,β-Unsaturated Nitriles" Tetrahedron Lett.35. 8635-8638 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Masahiko Hada: "Theoretical Study on the Reaction Mechanism and Regioselectivity of Silastannation of Acetylenes with a Palladium Catalyst" J.Am.Chem.Soc.116. 8754-8765 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Kazuyuki Tatsumi: "Linear vs Bent M-O-R Bonds in d^o Metal Alkoxides: X-ray Crystal Structure of (C_5Me_5)Ta(S^tBu)(O^nBu) and EHMO Analysis" J.Organomet.Chem.471. 111-115 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Nobumasa Kitajima: "Monomeric Carboxylate Ferrous Complexes as Models for the Dioxygen Binding Sites in Non-Heme Iron Proteins" J.Am.Chem.Soc.116. 9071-9085 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Hiroyuki Kawaguchi: "A Zigzag Chain Structure of a 3-Thiapentane-1,5-dithiolato Vanadium Complex Linked by Lithium Ions" J.Chem.Soc.,Chem.Commun.111-112 (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] 巽 和行: "理論化学は遷移元素をどこまで扱えるか?" 化学と工業. 47. 1288-1291 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Miwako Mori: "Incorporation of Molecular Nitrogen into Orgaanic Compounds. Titanium Catalyzed Nitrogenation" Heterocycles. 39. 729-739 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Masanori Hori: "Synthesis of Heterocycles Using a New Nitrogen Fixation Method Utilizing TiCl_4-Li-TMSCl" J.Org.Chem.(印刷中). (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] Toshikatsu Yoshida: "Reversible Addition of Carbonyl Compounds to Parent Imido Complex: Preparation and Crystal Structures." J.Chem.Soc., Chem.Commun.151-152 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Hiroyuki Oshita: "Silylation and Germylation of a Coordinated Dinitrogen in cis-[M(N_2)_2(PMe_2Ph)_4](M=Mo,W)Using R_3ECl/NaI and R_3ECl/Na Mixtures" J.Organomet.Chem.456. 213-220 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Hiroyuki Oshita: "Preparation and Characterization of Paramagnetic W(V)Diazoalkane Complexes[WX_3(NN=CMeR)(PMe_2Ph)_2](X=Br,I;R=Me,Ph)" J.Organomet.Chem.461. 43-49 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Hidetake Seino: "Conjugate Additions of Organocuprates to α,β-Unsaturated Diazoalkane Complexes of Molybdenum and Tungsten" Organometallics. 13. 364-369 (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] Yuji Harada: "Preparation of Molybdenum and Tungsten Diazoalkane-Aminocarbene Complexes cis,trans-[MX_2(NN=CMePh){=C(Me)NHBu^t}(PMe_2Ph)_2]" Chem.Lett.(印刷中). (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] Kazuyuki Tatsumi: "Structural Diversity of Sulfide Complexes Comprising Half-Sandwich Cp^*Ta and Cp^*Nb Fragments" Organometallics. 12. 352-364 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Kazuyuki Tatsumi: "Rigidity of the Unsymmetric Coordination Geometry of the Two Dithiolates in(C_5Me_5)Ta(norbornane-exo-2,3-dithiolate)_2" J.Organomet.Chem.444. C25-C27 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Kazuyuki Tatsumi: "Novel Tri-Selenido Halfsandwich Complexes of Tantalum" Angew.Chem.Int.Ed.Engl.32. 591-593 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Kazuyuki Tatsumi: "A Seven Coordinate Mixed-Dithiolate Complex of Nb(V):Synthesis and Structure of (PPh_4)[Nb(SCH_2CH_2S)_2(SCH_2CH_2SCH_2CH_2S)]" Inorg.Chem.32. 2604-2606 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Kazuyuki Tatsumi: "A New Class of Heterometallic TaM_2 Clusters[(C_5Me_5)TaS_3{Rh(1,5-cyclooctadiene)}_2]and[(C_5Me_5)TaS_3{RuH(PPh_3)_2}_2]" Angew.Chem.Int.Ed.Engl.32. 763-765 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Kazuyuki Tatsumi: "Synthesis and Structures of Homoleptic tert-Butylthiolate Complexes of Sm and Yb" J.Chem.Soc.,Chem.Commun.773-774 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Kazuyuki Tatsumi: "Lithium Cations Tightly Bound to Polychalcogenides:Synthesis and Structures of Li_2S_6(teeda)_2,Li_2S_4(pmdeta)_2,and Li_2Se_5(pmdeta)_2" Inorg.Chem.32. 4317-4323 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Mami Kawaguchi: "Incorporation of Molecular Nitrogen into Organic Compounds.Titanium Catalyzed Nitrogenation" Tetrahedron Lett.43. 6907-6910 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Toshikatsu Yoshida: "Novel Molybdenum Sulfide{Mo_2(S)(μ-S)(syn-Me_8[16]aneS_4)_2}(BF_4)_2 Containing Linear S=Mo-S-Mo=S Linkage" Angew.Chem.Int.Ed.Engl.32. 1621-1623 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Toshikatsu Yoshida: "Positively Charged Crown Thioether Complexes trans-{Mo(CO)_2(syn-Me_9[16]aneS_4)}OTf and trans-Mo(CO)(OTf)(syn-Me_8H[16]aneS_4)" J.Chem.Soc.,Chem.Commun.1511-1513 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Toshikatsu Yoshida: "Reversible Addition of Carbonyl Compounds to Imido Complex:{Mo(NH)-(OTf)(Me_8[16]aneS_4)}OTf and{Mo[NC(OH)RR'](OTf)(Me_8[16]aneS_4)}OTf" J.Chem.Soc.,Chem.Commun.151-153 (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] Wei-Yin Sun: "An Electronic Influence of a Distant Aromatic Ring in Reduced Rubredoxin Models.Iron(II)Complexes with Z-Cys-Pro-Leu-Cys-Gly-X" Inorg.Chem.32. 1095-1100 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Mitsuru Kondo: "Synthesis,Molecular Structure,and Physical Properties of an Oxomolybdenum(IV)Complex with p-Chlorobenzenethiolate" Bull.Chem.Soc.Jpn.66. 1391-1396 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Wei-Yin Sun: "Spin-Lattice Relaxation Time and Temperature Dependence of Fluorine-19 NMR Spectra of Cysteine-Containing Peptide Iron(II)Complexes" J.Chem.Soc.,Dalton Trans.1871-1874 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Taka-aki Okamura: "The Effect of Strong NH‥‥S Hydrogen Bonds in the Copper(I)Thiolate Complex,(NEt_4)_2[Cu(o-pabt)_3]" J.Chem.Soc.,Chem.Commun.1658-1660 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Masanobu Hidai: "Molybdenum Enzymes,Cofactors,and Model Systems" American Chemical Society, 17 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] 溝部裕司: "前周期遷移金属錯体の化学" 学会出版センター, 11 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] 巽和行: "前周期遷移金属錯体の化学" 学会出版センター, 18 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Y.Ishii: "Novel Arylation of Molecular Nitrogen via Bimetallic Activation: Reaction of Coordinated Dinitrogen with Coordinated Haloarene" J.Am.Chem.Soc.114. 5429-5430 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] T.Aoshima: "Synthesis of Diazoalkane and Hydrazido(2-) Complexes of Tungsten Containing a π-Acceptor Ligand" J.Organomet.Chem.435. 85-99 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] T.Aoshima: "A Novel Tetracarbonyl Complex Containing a Bridging Alkyldiazenido Ligand [WCl(CO)_2(PMe_2Ph)_2(N=NCMe_2CMe_2N=N)WCl(CO)_2(PMe_2Ph)_2]" J.Chem.Soc.,Chem.Commun.586-587 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] Y.Ishii: "Alkenyl Diazenido Complexes of Molybdenum and Tungsten Derived from Dinitrogen Complexes: Their Synthesis,Characterization,and Novel Reactivities" J.Am.Chem.Soc.114. 9890-9898 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] T.Ishida: "Hydrido-Carbonato,Hydrido-Carbamato,and Carbon Dioxide Complexes of Tungsten Derived from the Carbonyl-Dinitrogen Complex trans-[W(CO)(N_2)(Ph_2PCH_2CH_2PPh_2)_2]" Inorg.Chem.31. 4481-4485 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] H.Oshita: "Novel Disilylation of Dinitrogen Ligand in cis-[W(N_2)_2(PMe_2Ph_4].Synthesis and Reactivity of mer-[WI_2(NNSiMe_2CH_2CH_2SiMe_2)(PMe_2Ph)_3]" Organometallics. 11. 4116-4123 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] T.Yoshida: "Single and Unsupported Ru-H-Ru Bond: Preparation and Structure of {Ru_2H(μ-H)Cl(syn-Me_4[14]andS_4)_2}^+" J.Organomet.Chem.428. C12-C16 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] T.Adachi: "X-ray Structures and Modulation of Redox Potentials in Conformers of [MoBr_2Me_8[16]aneS_4]^<+/0>" J.Chem.Soc.,Chem.Commun.1464-1466 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] T.Yoshida: "Stereoselective Alkylation of Terminal Sulfides in trans-Mo(S)_2(syn-Me_8[16]aneS_4) by Alkyl Halides" Chem.Lett.2447-2450 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] M.Mori: "New C-N-C Bond Formation Reaction Using Nitrogenation-Transmetallation Process. Novel Ring Construction of Indole and Quinoline Derivatives" Heterocycles. 33. 819-830 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] N.Ueyama: "cis-Dioxobis(benzenedithiolato)tungsten(VI)and the Related Monooxotungsten(V)and -(IV)Complexes.Models of Tungsten Oxidoreductases" J.Am.Chem.Soc.114. 7310-7311 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] N.Ueyama: "Structure and Properties of Molybdenum(IV,V)Arenethiolates with a Neiboring Amide Group. Significant Contribution of NH S Hydrogen Bond to the Positive Shift of Redox Potential of Mo(V)/Mo(IV)" J.Am.Chem.Soc.114. 8129-8137 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] H.Oshita: "Silylation and Germylation of a Coordinated Dinitrogen in cis-[M(N_2)_2(PMe_2Ph)_4](M=Mo,W)Using R_3ECl/Nal and R_3ECl/Na Mixtures(E=Si,Ge)" J.Organomet.Chem.(1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] K.Tatsumi: "A Seven-Coordinate Mixed-Dithiolate Complex of Nb(V): Synthesis and Structure of (PPh_4)[Nb(SCH_2CH_2S)_2(SCH_2CH_2SCH_2CH_2S)]" Inorg.Chem.32. (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] K.Tatsumi: "Novel Tri-Selenido Halfsandwich Complexes of Tantalum" Angew.Chem.Int.Ed.Engl.32. (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] K.Tatsumi: "Structual Diversity of Sulfide Complexes Comprising Half-Sandwich Cp*Ta and Cp*Nb Fragments" Organometallics. 12. (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] K.Tatsumi: "Rigidity of the Unsymmetric Coordination Geometry of the Two Dithiolates in (C_5Me_5)Ta(norbornane-exo-2,3-dithiolate)_2" J.Organomet.Chem.443. (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] N.Ueyama: "Organic Sulfur Chemistry:Biochemical Aspects" S.Oae and T.Okuyama,Eds.CRC Press, 26 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 溝部 裕司: "前周期遷移金属の有機化学" 日本化学会編 学会出版センター, (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] M.Hidai: "Molybdenum Enzymes,Cofactors and Model Systems" E.I.Stiefel,D. Coucouvanis,and W.E.Newton,Eds.,American Chemical Society, (1993)

    • Related Report
      1992 Annual Research Report

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Published: 1992-04-01   Modified: 2016-04-21  

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