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205877 Sigma-Aldrich

Palladium(II) bromide

99%

Synonym: Palladium dibromide, Palladous bromide

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Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Synthesis, Essential Chemicals, Homogeneous Pd Catalysts, Materials Science,
InChI Key   INIOZDBICVTGEO-UHFFFAOYSA-L
assay   99%
form   powder
density   5.173 g/mL at 25 °C(lit.)

Description

Packaging

2, 10 g in glass bottle

Application

Palladium(II) bromide (PdBr2) has been used as a source of Pd(0) precatalyst in various coupling reactions. It was also employed as catalyst for the carbonylative Heck coupling reaction of aryl bromides and vinyl ethers.

General description

Palladium(II) bromide (PdBr2) is widely used as Pd(II) catalyst. PdBr2 can be prepared by reacting palladium metal with HNO3 and HBr. Electrosynthesis of PdBr2 from palladium metal and HBr has been reported.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
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, transformation

Peer-Reviewed Papers
15

References

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