Dramatic Mechanistic Switch in Sn/AuI Group Exchanges: Transmetalation vs. Oxidative Addition

García Melchor, Max; Casares González, Juan Ángel; Espinet Rubio, Pablo

doi:10.1039/C5CC10496C

Por favor, use este identificador para citar o enlazar este ítem:http://uvadoc.uva.es/handle/10324/17026

Título

Dramatic Mechanistic Switch in Sn/AuI Group Exchanges: Transmetalation vs. Oxidative Addition

Autor

García Melchor, Max

Casares González, Juan Ángel

Espinet Rubio, Pablo

Año del Documento

2016

Editorial

Royal Society of Chemistry

Descripción

Producción Científica

Documento Fuente

Chem. Commun., 2016, 52, 4305-4308

Resumen

The mechanism of Ph/X exchange in reactions involving SnPhnBu3 and [AuXL] complexes switches dramatically from the usual concerted mechanism involving Ar/X mixed bridges when X = Cl, to an unexpected oxidative addition/reductive elimination pathway via an AuIII intermediate when X = vinyl.

Materias (normalizadas)

Reacciones químicas

ISSN

1364-548X

Revisión por pares

DOI

10.1039/C5CC10496C

Version del Editor

http://dx.doi.org/10.1039/C5CC10496C