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520764 Aldrich

Palladium(II) acetate

≥99.9% trace metals basis

Synonym: Pd(OAc)2

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Properties

Related Categories C-H Activation, Catalysis, Catalysis and Inorganic Chemistry, Catalysts, Chemical Synthesis,
InChI Key   YJVFFLUZDVXJQI-UHFFFAOYSA-L
assay   ≥99.9% trace metals basis
mp   216.3-223.7 °C (dec.)

Description

Frequently Asked Questions

Frequently Asked Questions are available for this Product.

Packaging

1, 5, 25, 100 g in glass bottle

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)
Pd(OAc)<SUB>2</SUB> 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 D3h. 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.

Price and Availability


Cross-Coupling Guide
Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
2
RTECS 
AJ1900000
Protocols & Articles

Articles

Heck Reaction

The Heck reaction is the palladium catalyzed cross-coupling reaction between alkenes, and aryl or vinyl halides (or triflates) to afford substituted alkenes.1,2 It is a useful carbon–carbon bond form...
Keywords: Asymmetric synthesis, Cancer, Catalysis, Coupling reactions, Cross couplings, Heck Reaction, Herbicides, Ligands, Organic synthesis, Solvents

Related Content

Application Guide for Palladium Catalyzed Cross-Coupling Reactions

Palladium catalyzed cross-coupling reactions have revolutionized the way in which molecules are constructed. From the fields of organic synthesis and medicinal chemistry, to materials science and pol...
Keywords: Catalysis, Coupling reactions, Cross couplings, Materials Science, Medicinal chemistry, Organic synthesis, Polymer science, Type, transformation

Peer-Reviewed Papers
15

References

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