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Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/37087
Title: C 2 -Symmetric S/C/S ligands based on N-heterocyclic carbenes: a new ligand architecture for asymmetric catalysis
Authors: Iglesias-Sigüenza, Javier; Ros, Abel; Díez, Elena; Magriz, Antonio; Vázquez, Arcadio; Álvarez, Eleuterio; Fernández, Rosario; Lassaletta, José M.
Keywords: N-heterocyclic carbenes
Asymmetric catalysis
Dipolar cycloaddition
Issue Date: 28-Aug-2009
Publisher: Royal Society of Chemistry (Great Britain)
Citation: Dalton Transactions (40) : 8485-8488 (2009)
Abstract: Neutral, C2-symmetric S/C/S ligands based on N-heterocyclic carbenes and thioether functionalities were incorporated into transition metal complexes characterised by two direct metal-stereogenic sulfur bonds. This new ligand design was applied to 1,3-dipolar cycloadditions as the first example of the use silver of carbenes in asymmetric catalysis.
Description: 4 páginas, 3 figuras, 1 tabla, 3 esquemas.
Publisher version (URL): http://dx.doi.org/10.1039/B910846G
URI: http://hdl.handle.net/10261/37087
DOI: 10.1039/B910846G
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