Acétate de Palladium(II), > = 99,9% base de métaux traces

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Application Guide for Palladium Catalyzed Cross-Coupling Reactions

Palladium(II) acetate was employed as a catalyst for the following reactions:Formation of allylic acetates. (eq. 1)Hydroselenation of triple bonds. (eq. 2)Heck arylation of alkenes. (eq. 3)Cyclocarbonylation. (eq. 4)Buchwald-Hartwig amination reaction. (eq. 5)2 catalyst">

General description

Palladium(II) acetate is a homogenous oxidation catalyst. It participates in the activation of alkenic and aromatic compounds towards oxidative inter- and intramolecular nucleophilic reactions. Crystals of palladium(II) acetate have a trimeric structure, having symmetry D_3h. Each of the palladium atoms in the crystals are joined to the other two by double acetate bridges. Microencapsulation of palladium(II) acetate in polyurea affords polyurea-encapsulated palladium(II) acetate. It is a versatile heterogeneous catalyst for various phosphine-free cross-coupling reactions. It participates as catalyst in the Heck coupling reaction of pthalides with different alkenes.

Packaging

1, 5, 25, 100 g in glass bottle