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Rate and Equilibrium Constants for the Addition of N‐Heterocyclic Carbenes into Benzaldehydes: A Remarkable 2‐Substituent Effect

Rate and equilibrium constants for the reaction between N‐aryl triazolium N‐heterocyclic carbene (NHC) precatalysts and substituted benzaldehyde derivatives to form 3‐(hydroxybenzyl)azolium adducts under both catalytic and stoichiometric conditions have been measured. Kinetic analysis and reaction p...

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Detalles Bibliográficos
Autores principales: Collett, Christopher J., Massey, Richard S., Taylor, James E., Maguire, Oliver R., O'Donoghue, AnnMarie C., Smith, Andrew D.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: WILEY‐VCH Verlag 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4955233/
https://www.ncbi.nlm.nih.gov/pubmed/27478264
http://dx.doi.org/10.1002/ange.201501840