English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/37756
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

Self-Addition of Metallacyclic Nickel Enolate Complexes Stabilized by Monodentate Phosphine Ligands

AuthorsCámpora, Juan ; Matas, Inmaculada ; Maya, Celia ; Palma, Pilar ; Álvarez, Eleuterio
KeywordsSelf-addition
Nickel enolate
Phosphine
Monodentate ligands
Metallacyclic enolate complexes
Hydrolysis
Aldol reaction
Issue Date17-May-2006
PublisherAmerican Chemical Society
CitationOrganometallics 25(13): 3124-3129 (2006)
AbstractIn contrast with their stable counterparts bearing the chelating diphosphines, the nickelacyclic O-enolate complexes stabilized by monodentate ligands (R = H, Me, L = PMe3; R = H, L = PMe2Ph ) undergo an unusual self-addition process leading to dinuclear alkoxo-hydroxo derivatives. The α-substituted enolate complexes (R = Me) are less prone to undergo this transformation, and the corresponding nickelacycles with L = PMe3 or PMe2Ph can be isolated in pure form.
Description6 páginas, 4 figuras, esquemas.
Publisher version (URL)http://dx.doi.org/10.1021/om060183j
URIhttp://hdl.handle.net/10261/37756
DOI10.1021/om060183j
ISSN0276-7333
Appears in Collections:(IIQ) Artículos
Files in This Item:
There are no files associated with this item.
Show full item record
 

Related articles:


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