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261971 Sigma-Aldrich

Tricyclohexylphosphine

Synonym: P(Cy)3, PCy3

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Properties

Related Categories Basic Phosphine Ligands, Buchwald Ligands and Complexes, Buchwald and Related Ligands, Catalysis, Catalysis and Inorganic Chemistry,
Quality Level   100
mp   81-83 °C (lit.)
functional group   phosphine
reaction suitability   reaction type: Cross Couplings
  reagent type: ligand
reaction type: Heck Reaction
  reagent type: ligand
reaction type: Hiyama Coupling
  reagent type: ligand
reaction type: Sonogashira Coupling
  reagent type: ligand
reaction type: Suzuki-Miyaura Coupling
SMILES string   C1CCC(CC1)P(C2CCCCC2)C3CCCCC3
InChI   1S/C18H33P/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h16-18H,1-15H2
InChI key   WLPUWLXVBWGYMZ-UHFFFAOYSA-N

Description

Packaging

1, 5, 25, 250 g in glass bottle

Application

Ligand used in the Pd-catalyzed coupling of malononitrile with aryl halides. Bulky phosphine ligand used with a Pd(0)-triolefinic macrocycle catalyst for Suzuki coupling of aryl bromides and chlorides.

This ligand is applied with Ni as a key intermediate in the formation of cylcopentane compounds.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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