Some Singular Features of Gold Catalysis: Protection of Gold(I) Catalysts by Substoichiometric Agents and Associated Phenomena
Author(s) -
Camino Bartolomé,
Zoraida Ramiro,
Marconi N. PeñasDefrutos,
Pablo Espinet
Publication year - 2016
Publication title -
acs catalysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 4.898
H-Index - 198
ISSN - 2155-5435
DOI - 10.1021/acscatal.6b01825
Subject(s) - disproportionation , catalysis , chemistry , decomposition , ligand (biochemistry) , ion , solvent , medicinal chemistry , photochemistry , combinatorial chemistry , organic chemistry , receptor , biochemistry
Producción CientíficaThe reaction of [Au(C≡CnBu)]n with [Pd(η3-allyl)Cl(PPh3)]
results in a ligand and alkynyl rearrangement, and leads to the heterometallic complex [Pd(η3-allyl){Au(C≡CnBu)2}]2 (3) with an unprecedented bridging bisalkynyl gold ligand coordinated to palladium. This is a formal gold to gold transmetalation that occurs through reversible alkynyl transmetalations between gold and palladium.Ministerio de Economía, Industria y Competitividad (CTQ2013-48406-P)Junta de Castilla y León (programa de apoyo a proyectos de investigación – Ref. VA064U13
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