Observation of Zwitterionic d0 Zirconium−Alkyl−Alkene Chelates: Models for Intermediates in Metallocene-Catalyzed Alkene Polymerizations
- 25 September 1999
- journal article
- research article
- Published by American Chemical Society (ACS) in Journal of the American Chemical Society
- Vol. 121 (40) , 9483-9484
- https://doi.org/10.1021/ja9919837
Abstract
No abstract availableThis publication has 15 references indexed in Scilit:
- Fluxional η3-Allyl Derivatives of ansa-Scandocenes and an ansa-Yttrocene. Measurements of the Barriers for the η3 to η1 Process as an Indicator of Olefin Binding Energy to d0 MetallocenesOrganometallics, 1999
- Alkene Dissociation from a d0 Yttrocene−Alkyl−Alkene Complex Generates a Pyramidal Alkyl Yttrium Complex That Inverts SlowlyOrganometallics, 1998
- Intramolecular coordination of an alkene to a mixed dicyclopentadienyl benzyl zirconium cation studied by NMR spectroscopyChemical Communications, 1998
- Formation and Spectroscopic Characterization of Chelated d0Yttrium(III)−Alkyl−Alkene ComplexesJournal of the American Chemical Society, 1997
- Observing a Homogeneous Ziegler Catalyst Precursor at Work: Insertion Reactions into the Zirconium – Carbon Bond of the (Butadiene)ZrCp2/B(C6F5)3 Addition ProductChemistry – A European Journal, 1996
- Cationic Metallocene Olefin Polymerization Catalysts. Thermodynamic and Kinetic Parameters for Ion Pair Formation, Dissociation, and ReorganizationJournal of the American Chemical Society, 1995
- Models for the Elusive Cp2Zr(R)(olefin)+. Characterization of the d0 Metal Olefin Complex Cp2Zr(OCMe2CH2CH2CH:CH2)+Journal of the American Chemical Society, 1995
- Zirconacyclobutanes from thermal rearrangement of diallylpermethylzirconocene and related complexes. An unprecedented synthesis of .beta.-substituted metallacyclobutanesJournal of the American Chemical Society, 1993
- Detection of an alkyl ethylene complex during ethylene polymerization by a cobalt(III) catalyst. Energetics of the .beta.-migratory insertion reactionJournal of the American Chemical Society, 1990
- Ziegler-Natta catalysis I. Mechanism of polymerization of $alpha;-olefins with Ziegler-Natta catalysts*1Journal of Catalysis, 1964