Novel 1,2-Dilithiodisilanes Derived from Reduction of Stable Tetrakis(trialkylsilyl)disilenes with Lithium Metal

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概要

• 論文の詳細を見る
• 2001-09-05

著者

• Kira M

  Tohoku Univ. Sendai

• SAKURAI Hideki

  Department of Chemistry, Faculty of Science, Tohoku University

• KIRA Mitsuo

  Department of Chemistry, Graduate School of Sciecne, Tohoku University

• YIN Dongzhu

  Department of Electrical and Communication Engineering Graduate School of Engineering, Tohoku Univer

• Sakurai Hiroshi

  Department Of Material And Biological Chemistry Faculty Of Science Yamagata University

• Kira Mitsuo

  Department Of Chemistry Graduate School Of Science Tohoku University

• Sakurai H

  Department Of Basic Science Graduate School Of Arts And Sciences The University Of Tokyo

• Kira Mitsuo

  Department Of Chemistiy Faculty Of Science Tohoku University

• Yin Dongzhu

  Department Of Chemistry Graduate School Of Science Tohoku University

• Iwamoto T

  Research And Analytical Center For Giant Molecules Graduate School Of Science Tohoku University

• Sakurai H

  Gakushuin Univ. Tokyo

• IWAMOTO Takeaki

  Department of Chemistry, Graduate School of Science, Tohoku University

• MARUYAMA Toyotaro

  Department of Chemistry, Graduate School of Science, Tohoku University

• Iwamoto Takeaki

  Department Of Chemistry Graduate School Of Science Tohoku University

• Sakurai H

  Department Of Chemistry Graduate School Of Science Tohoku University

• Maruyama Toyotaro

  Department Of Chemistry Graduate School Of Science Tohoku University

• Sakurai Hideki

  Department Of Chemistiy Faculty Of Science Tohoku University

• Itani Toshiro

  Euvl Infrastructure Dev. Center Inc. Ibaraki Jpn

関連論文

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• Selective Si-Si Bond Cleavage of Decaisopropylbicyclo[2.2.0]hexasilane with Hydrobromic Acid and Hydrochloric Acid
• Highly Planar Silane[(i-Pr)_3Si]_3SiH and Silyl Radical[(i-Pr)_3Si]_3Si・
• Structure and Unusual Electronic Spectra of Decaisopropyl-7-oxabicyclo[2.2.1]heptasilane
• Dependence of Outgassing Characters at a 157 nm Exposure on Resist Structures
• EVALUATION OF ENDOSCOPIC HEMORRHOIDAL LIGATION IN 119 PATIENTS
• Remarkable Temperature Dependence of Two-Photon Absorption Spectrum of Poly(dihexylsilylene) in Solution
• Selective Carbon-Bromine Bond Fission Induced by Non-Resonant Two-Photon(NRTP)Excitation of trans-4-Bromostilbene
• Action Spectra of Non-Resonant Two-Photon(NRTP)Isomerization of α, ω-Diphenylpolyenes
• Polysilane-Based Polymer Diodes Emitting Ultraviolet Light
• Comparative Study on Different Color Space Models for Skin Color Segmentation(Biometrics1)
• Difference in Reaction Schemes in Photolysis of Triphenylsulfonium Salts between 248nm and Dry/Wet 193nm Resists
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• A Helmeted Dialkylsilylene
• Dinuclear Palladium Complex with a Bridging Dialkylsilylene Ligand
• Unexpected Reactions of an Isolable Dialkylsilylene with Haloalkanes
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• Synthesis and Structure of a Stable Cyclic Dialkylgermylene
• Bimolecular Reactions of Tetrakis(trialkylsilyl)disilenes with Various Reagents
• Three-dimensional Cage-like Polycyanopolycadmate Network Accommodating Werner Complexes ; The Crystal Structure of [Cd(dien)_2]・[Cd_2(CN)_3(dien)_2]・[Cd_8(CN)_]・3H_2O (dien = (H_2N(CH_2)_2)_2NH, diethylenetriamine)
• Stereoselective Allylation of β-Hydroxy-and β-Amino-α,β-enones with Allyltrifluorosilane/Triethylamine Systems^1
• Preparation, Structure, and Photochemistry of 2-Disilanyl-1,4-benzoquinones
• Synthesis, Structure, and Photochemistry of 2,3,5,6-Tetrasilyl-1,4-benzoquinones and Related Compounds
• Synthesis, Structure, and Photochemistry of Tetrakis(trimethylsilyl)-p-benzoquinone
• Synthesis and Reduction of Octasilyl[4]radialene. Structure and Dynamic Study of [4]Radialene Dianion with Eight-Center Ten-Electron π-System
• Persilylated Dimethylenecyclobutene Dianion Dilithium as the First 6C-8π Allyl Anion System
• Ring-Opening Reactions of anti-Dodecaisopropyltricyclo [4. 2. 0. 0^] octasilane. Formation of Novel Bicyclo [3. 3. 0] octasilane and Bicyclo [4. 2. 0] octasilane Systems
• Persistent Tris (t-butyldimethylsilyl) silyl Radical and Its New Generation Methods
• Regulation of Main-Chain Conformation of Permethyldecasilane by Complexation with γ-Cyclodextrin
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• The Reaction of Disilylacetylenes with Cyclopentadienyl Manganese. Formation of Vinylidene Complexes by 1, 2-Silyl Shift
• Syntheses of Dialkali Metal Complexes of Tetrakis(dimethylsilyl)ethylene : [(HMe_2Si)_2C=C(SiMe_2H)_2]^[M^+(ligande)_n]_ Evidence for siH-Alkali Metal Agostic Interactions
• Synthesis and Structure of a Series of Oligo[1, 1-(2, 3, 4, 5-tetramethylsilole)]s
• Highly Twisted Ethylene Dianion Dilithium Stabilized by Phenyl and Silyl Groups
• Dianion Dialkali Metals of 2,2',5,5'-Tetrasilabicyclopentylidene. Synthesis and Crystal Structures
• Structure of 1,2-Dilithio[tetrakis(trimethylsilyl)]ethane in Solution. Observation of Lithium-Bridged Structures and Unexpected Anionic Rearrangement
• Synchronized Fluorine Exchange with Ring Inversion of Pentafluoro-1, 4-disilacyclohexane Anion
• A Molecular Gyroscope Having Phenylene Rotator Encased in Three-spoke Silicon-based Stator
• Trimethylsilyl-substituted Dibenzodehydro[12]annulene Having High Thermal and Chemical Stability
• Phenylene-bridged Polysilaalkane Macrocycles as Framed Molecular Rotor
• Hydrogenation of Silyl-Substituted Alkynes Using Diimide: Application to the Synthesis of Saturated Sila-Macrocycles
• X-Ray Crystal Structure and Dynamic Behavior of Pentafluoro-9,10-disila-9,10-dihydroanthracene anion Salts Having Transannular 1.4-Fluorine Bridge
• An ESR Study of a Tetrasilaspirobiindane Anion Radical. Stereoelectronic Electron - Accepting Effects of Trialkylsilyl Groups
• Enantioselective Allylation of Aldehydes Using Tartrate Eastr Modified Allylsilanes
• A New Mode of Fluoride-Ion Exchange Reactions between Tetracoordinate Silane and Pentacoordinate Fluorosilicate
• Synthesis and Structure of Hexacoordinate Organosilicon Compounds Having Tropolonato Ligands^1
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• Silyl-Substituted Dilithium Salt of Fulvene Dianion with 6 Center/8 Electron π-System : Synthesis and Characterization
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• Molecular Gyroscope Having a Halogen-substituted p-Phenylene Rotator and Silaalkane Chain Stators
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• Lithiosilanes with Si-Si Bonds : Synthesis and ^6Li, ^7Li, and ^Si NMR Studies
• The Roles of 2- and 3-Axial Methoxy Groups in Determining the Stereochemistry of the Complex Metal Hydride Reduction of Cyclohexanones : Examination of the Cieplak Model
• Microscopic Solvation Effects on Si-Si Bond Cleavage Reactions of Cluster Cation Radicals of (p-Cyanophenyl)pentamethyldisilane with Hydroxylic Molecules
• Palladium-Catalyzed Synthesis of α-Diketones from Acylchromates, Indoarenes, and Carbon Monoxide
• Synthesis of Disilacycloalkenes by Ruthenium Alkylidene Catalyzed Ring-Closing Metathesis (RCM) Reaction of α,ω-Bis(allyldimethylsilyl)-Substituted Compounds
• Palladium Catalyzed Coupling Reaction of Acylchromate Complexed and Allylic Bromides
• A Novel Rearrangement of Chromium Allyloxy(aryl) carbene Complexes Catalyzed by Pd(0)
• Molecular Structure and Photochemical Reactions of Trimethylsilylmethyl-Substituted Masked Disilene^1
• Kinetics of Chain Organization at the Thermochromic Transition of Polysilanes^1
• Generation and Trapping of Bis(dialkylamino)silylenes : Experimental Evidence for Bridged Structure of Diaminosilylene Dimers
• Synthesis and Mesomorphic Properties of 1, 10-Dialkylpermethyldecasilanes
• Synthesis of Cyclotetragermanes of the Type of [R(Ph)Ge]_4 and Conversion to [R(Cl)Ge]_4. The First Functionalized Cyclotetragemanes
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• Silicon-based Synthesis of [2]Rotaxanes without Polar Functional Groups
• Ring-closing Metathesis for the Synthesis of Phenylene-bridged Silamacrocycles
• Silole-core Dendrimers : A Facile Synthesis and Photophysical Properties
• Polysilane-Silica Hybrid Nanoparticles
• Metal Nanoparticles Derived from Polysilane Shell Cross-linked Micelle Templates
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• Direct Reactions of Zirconacyclopentadienes with Halosilanes as a Convenient Synthetic Method for Siloles
• Anionic Polymerization of Tetraphenylgermole-spiro-cyclogermatetrasilane.A Striking Contrast in the Mechanism to the Corresponding Silole Case^1
• Intramolecular DImerization of Silylenes Leading to Novel Cyclic Disilenes^1
• The Induction of a Helical Conformation in Polysilanes with an Optically Active Terminal Group
• Anionic Ring Opening Polymerization of Octamethyltetrasilacyclopentane^1
• Dynamics of Polysilane Chain in Dilute Solution as Studied by Spin Labeling^1
• Thermochromic Behavior of Polysilanes Concerning the Dependence on the Sequence Length
• Preparation and Characterization of Gold Nano-Particles Chemisorbed by π-Radical Thiols
• Molecular Structure of Phenyl[tris(trimethylsilyl)]ethylene Dilithimu Complex. An Orthogonal Dianion
• A Mechanistic Study of Thermal and Photochemical Isomerization between Hexasilytetrasilabicyclo[1.1.0]butane and Hexasilyltetrasilacyclobutene
• Synthesis, Properties, and Reactions of Hexasilyl-3,3'-bicyclopropenyls and Related Compounds
• Photochemistry of Disilanylcyclohexenones. ESR Detection of a Novel Silatrimethylenemethane Intermediate
• Extraordinary Large Red Shift of the n(Si)→3p(Si) Transition of Silylenes Caused by Trimethylsilyl and Trimethylgermyl Substituents
• An NMR Study of the Formation of N-Silylacetonitrilium Ions by Using Tetrakis[3,5-bis(trifluoromethyl)phenyl]borate as Counteranion1
• Siloxycarbenium Tetrakis[3,5-bis(trifluoromethyl)phenyl]borates and Their Role in Reactions of Ketones with Nucleophiles^
• Novel Synthesis and Bridgehead Functionalization of Permethylbicyclo[2. 2. 2]octasilane
• Stereochemistry of a chiral germyl radical in the reaction of carbon tetrachloride.
• Relative Reactivities in the Addition of Free Trichloromethyl Radicals to Substituted Styrenes. An Attempt to Separate Polar and Resonance Effects
• A New Oxygen-Insertion Reaction into Silicon-Silicon Bonds with Tertiary Amine Oxides

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