عنوان

Transition Metal Carbyne Complexes

9401047286

9401116660

9789401047289

9789401116664

b594889

Transition Metal Carbyne Complexes

[Book]

edited by F.R. Krei€l.

Dordrecht

Springer Netherlands

1993

(xxii, 268 pages)

NATO ASI series., Series C,, Mathematical and physical sciences ;, 392.

Olefin Metathesis by Well-Characterized Re(VII) Alkylidene/alkylidyne Complexes --; Protonation Reactions of Alkylidyne(Carbaborane) Complexes of the Group 6 Metals --; Cyclometalated Aryloxy(Chloro)Neopentylidene-Tungsten Complexes. Syntheses from Neopentylidyne Complexes and Catalytic Properties in Olefin Metathesis --; Reaction of Some Alkylidyne Complexes of Tungsten with Inorganic Oxides: a General Route towards Active Supported W Based Metathesis Catalysts? --; On the Route from Stoichiometric to Catalytic Reactions of Carbyne Complexes. Part XX (1) --; Ylide Nickel Catalysis: Progress in Acetylene Polymerization --; Conjugated Complexes and Polymers Derived from Metal-Alkylidyne Building Blocks --; Methylidyne Complexes: Structures, Spectra, and Bonding --; Novel Cyclizations Involving Cationic Carbyne Complexes --; New addition and Cycloaddition reactions of the Cationic Carbyne Complexes [Cp(CO)(l)m?CR]+ (M = Mn, Re; L = CO, PPh3; R = Me, Tolyl) --; Alkynylcarbene Complexes of Transition Metals as Suitable Substrates for Stereoselective Cycloadditions --; Reaction of Alkynols with Alkynylalkoxycarbene Metal (Cr, W) Complexes --; Chemistry and Electrochemistry of Alkyne-and Iso-Cyanide-Derived Carbyne Complexes of Rhenium, Molybdenum or Tungsten --; Photooxidation of Molybdenum and Tungsten Carbynes --; The Determination of the Chemical Bonds in Some Metal-Carbyne Complexes by Structural Studies --; Planar Tetracoordionate Carbon-Experimental Determination of the Charge Density of Cp2Zr(?-?1,?2-Me3SiCCPh)(?-Cl)AlMe2 (I) and Cp2Zr(?-?1,?2-MeCCPh)(?-CCPh)AlMe2 (II) --; Carbyne to Carbene Ligand Conversion in Dinuclear Complexes --; Syntheses and Reactions of Heterodinuclear Alkoxycarbyne Complexes --; Multicenter Ligand Transformations of Tetramethyl-Thiourea on Ruthenium Clusters --; Carbyne Complexes of Ruthenium and Osmium --; Towards the Synthesis of Carbyne Complexes of Gold and Copper: New Carbene Complexes --; Double and Triple Bonds to f-Elements: Structure and Chemistry of Actinide Complexes of Multielectron Pair Donor Ligands --; Metal Carbenes and Metal Carbynes as Precursors for a Rational Synthesis of Carbido and Hydrocarbon Bridged Complexes --; Some Chemistry of Tp'(CO)2w?C-H, a Simple Terminal Carbyne --; The Role of Nucleophiles and Electrophiles in Coupling Reactions of Alkylidyne Ligands --; Dicarbonyl(?5-Cyclopentadienyl)Carbyne Complexes of Molybdenum and Tungsten as Building Blocks --; Diversions En Route to Alkylidyne Complexes of Iron --; Electron-Rich Tungsten Aminocarbyne Complexes with Cp* Ligands Synthesis and Protonation Reactions.

This book presents an advanced state-of-the-art report on the Fischer and Schrock type carbyne complexes and demonstrates their wide application to organic and organometallic synthesis, as well as their considerable role in metathesis. Most of the articles are written by leading researchers in this field, describing their fascinating research in their own words. This carbyne book discusses in detail the breadth and diversity of metal-carbon multiple bond chemistry of different d and f-block elements. Besides theoretical, structural, photochemical and electrochemical studies, this volume provides a fascinating introduction to heterometallic carbon-bridged compounds to conjugated complexes and polymers derived from metal-carbyne building blocks. An extensive part of this book discusses aspects of olefin metathesis, metal-induced addition, cycloaddition and carbon-carbon coupling reactions by well-characterized carbene and carbyne complexes. (abstract) This book presents an advanced state-of-the-art report on the Fischer and Schrock type carbyne complexes, discussing specific aspects of the metal carbon multiple bond chemistry of different d and f-block elements, such as synthetic, theoretical, structural, photochemical and electrochemical studies. Special chapters focus on catalysis and olefin metathesis as well as metal induced addition, cycloaddition and carbon-carbon coupling reactions.

Proceedings of the NATO Advanced Research Workshop, Wildbad Kreuth, Germany, September 27-October 2, 1992

Chemistry, Inorganic.

Chemistry, Organic.

Chemistry.

edited by F.R. Krei€l.

F R Krei€l

[Book]

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