English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/37704
Share/Impact:
Statistics
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:
Title

Ethylene Coordination and Acetylene Dimerization at Tp′IrIII Centers

AuthorsLara, Patricia ; López-Serrano, Joaquín ; Maya, Celia ; Paneque, Margarita ; López Poveda, Manuel ; Sánchez, Luis J. ; Villar Valpuesta, José E. ; Carmona, Ernesto
KeywordsMetal
Ethylene
Iridium
Carbenes
Hydrocarbons
Alkynes
Alkenes
X-ray
Issue Date30-Jul-2009
PublisherAmerican Chemical Society
CitationOrganometallics 28(16): 4649-4651 (2009)
AbstractThe compound TpMs′′Ir(N2) (1·N2; TpMs′′ = doubly metalated hydrotris(3-mesitylpyrazol-1-yl)borate ligand) reacts with ethylene with formation of the adduct TpMs′′Ir(C2H4) (2), while with acetylene it gives TpMs′′Ir(H2C═CHC≡CH) (3; the enyne coordinated through the C═C double bond), as the result of the dimerization of the alkyne. Experimental and theoretical studies have been carried out in order to address the kinetic reactivity of the fragment [TpMs′′Ir] (1) toward C2H4 and C2H2 and the thermodynamic stabilities of the resulting adducts.
Description3 páginas, 2 figuras, 2 esquemas.
Publisher version (URL)http://dx.doi.org/10.1021/om900541r
URIhttp://hdl.handle.net/10261/37704
DOI10.1021/om900541r
ISSN0276-7333
Appears in Collections:(IIQ) Artículos
Files in This Item:
There are no files associated with this item.
Show full item record
Review this work
 

Related articles:


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.