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- Beta-Hydride_elimination abstract "Beta-hydride elimination is a reaction in which an alkyl group bonded to a metal centre is converted into the corresponding metal-bonded hydride and an alkene. The alkyl must have hydrogens on the beta carbon. For instance butyl groups can undergo this reaction but methyl groups cannot. The metal complex must have an empty (or vacant) site cis to the alkyl group for this reaction to occur.The beta-hydride elimination can either be a vital step in a reaction or an unproductive side reaction. The Shell higher olefin process relies on beta-hydride elimination to produce alpha-olefins which are used to produce detergents. Illustrative of a sometimes undesirable beta-hydride elimination, beta-hydride elimination in Ziegler-Natta polymerization results in polymers of decreased molecular weight. In the case of nickel- and palladium-catalyzed couplings of aryl halides with alkyl Grignard reagents, the beta-hydride elimination can lower the yield. The production of branched polymers from ethylene relies on chain walking, a key step of which is beta-hydride elimination.In some cases, beta-hydride elimination is the first in a series of steps. For instance in the synthesis of RuHCl(CO)(PPh3)3 from ruthenium trichloride, triphenylphosphine and 2-methoxyethanol, an intermediate alkoxide complex undergoes a beta-hydride elimination to form the hydride ligand and the pi-bonded aldehyde which then is later converted into the carbonyl (carbon monoxide) ligand.".
- Beta-Hydride_elimination thumbnail Beta_hydride_elimination.png?width=300.
- Beta-Hydride_elimination wikiPageID "2306420".
- Beta-Hydride_elimination wikiPageLength "3545".
- Beta-Hydride_elimination wikiPageOutDegree "32".
- Beta-Hydride_elimination wikiPageRevisionID "663476632".
- Beta-Hydride_elimination wikiPageWikiLink 18-Electron_rule.
- Beta-Hydride_elimination wikiPageWikiLink 2-Methoxyethanol.
- Beta-Hydride_elimination wikiPageWikiLink Aldehyde.
- Beta-Hydride_elimination wikiPageWikiLink Alkene.
- Beta-Hydride_elimination wikiPageWikiLink Alkoxide.
- Beta-Hydride_elimination wikiPageWikiLink Alkyl.
- Beta-Hydride_elimination wikiPageWikiLink Butyl.
- Beta-Hydride_elimination wikiPageWikiLink Carbon_monoxide.
- Beta-Hydride_elimination wikiPageWikiLink Carbonyl.
- Beta-Hydride_elimination wikiPageWikiLink Category:Organometallic_chemistry.
- Beta-Hydride_elimination wikiPageWikiLink Chain_walking.
- Beta-Hydride_elimination wikiPageWikiLink Cis–trans_isomerism.
- Beta-Hydride_elimination wikiPageWikiLink Coupling_reaction.
- Beta-Hydride_elimination wikiPageWikiLink Grignard_reaction.
- Beta-Hydride_elimination wikiPageWikiLink Hydride.
- Beta-Hydride_elimination wikiPageWikiLink Methyl_group.
- Beta-Hydride_elimination wikiPageWikiLink Neopentane.
- Beta-Hydride_elimination wikiPageWikiLink Nickel.
- Beta-Hydride_elimination wikiPageWikiLink Palladium.
- Beta-Hydride_elimination wikiPageWikiLink Phosphorus.
- Beta-Hydride_elimination wikiPageWikiLink Ruthenium(III)_chloride.
- Beta-Hydride_elimination wikiPageWikiLink Shell_higher_olefin_process.
- Beta-Hydride_elimination wikiPageWikiLink Square_planar_molecular_geometry.
- Beta-Hydride_elimination wikiPageWikiLink Trans-spanning_ligand.
- Beta-Hydride_elimination wikiPageWikiLink Triphenylphosphine.
- Beta-Hydride_elimination wikiPageWikiLink Xantphos.
- Beta-Hydride_elimination wikiPageWikiLink Ziegler–Natta_catalyst.
- Beta-Hydride_elimination wikiPageWikiLink File:BetaHelimNot.png.
- Beta-Hydride_elimination wikiPageWikiLink File:Beta_hydride_elimination.png.
- Beta-Hydride_elimination wikiPageWikiLinkText "β-Hydride elimination".
- Beta-Hydride_elimination wikiPageWikiLinkText "Beta-Hydride elimination".
- Beta-Hydride_elimination wikiPageWikiLinkText "beta-elimination reaction".
- Beta-Hydride_elimination wikiPageWikiLinkText "beta-hydride eliminination".
- Beta-Hydride_elimination wikiPageWikiLinkText "elimination".
- Beta-Hydride_elimination wikiPageWikiLinkText "β-H elimination".
- Beta-Hydride_elimination wikiPageWikiLinkText "β-Hydride elimination".
- Beta-Hydride_elimination wikiPageWikiLinkText "β-hydride elimination".
- Beta-Hydride_elimination wikiPageUsesTemplate Template:Organometallics.
- Beta-Hydride_elimination wikiPageUsesTemplate Template:Refimprove.
- Beta-Hydride_elimination subject Category:Organometallic_chemistry.
- Beta-Hydride_elimination hypernym Reaction.
- Beta-Hydride_elimination type Disease.
- Beta-Hydride_elimination type Redirect.
- Beta-Hydride_elimination comment "Beta-hydride elimination is a reaction in which an alkyl group bonded to a metal centre is converted into the corresponding metal-bonded hydride and an alkene. The alkyl must have hydrogens on the beta carbon. For instance butyl groups can undergo this reaction but methyl groups cannot. The metal complex must have an empty (or vacant) site cis to the alkyl group for this reaction to occur.The beta-hydride elimination can either be a vital step in a reaction or an unproductive side reaction.".
- Beta-Hydride_elimination label "Beta-Hydride elimination".
- Beta-Hydride_elimination sameAs Q4897185.
- Beta-Hydride_elimination sameAs Β-Hydrideliminierung.
- Beta-Hydride_elimination sameAs Beta_eliminación.
- Beta-Hydride_elimination sameAs Beta_eliminazione_dellidrogeno.
- Beta-Hydride_elimination sameAs ベータ水素脱離.
- Beta-Hydride_elimination sameAs m.072kc2.
- Beta-Hydride_elimination sameAs Q4897185.
- Beta-Hydride_elimination sameAs Β-氫消除反應.
- Beta-Hydride_elimination wasDerivedFrom Beta-Hydride_elimination?oldid=663476632.
- Beta-Hydride_elimination depiction Beta_hydride_elimination.png.
- Beta-Hydride_elimination isPrimaryTopicOf Beta-Hydride_elimination.