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590231

Sigma-Aldrich

Di(acetato)dicyclohexylphenylphosphinepalladium(II), polymer-bound FibreCat®

Pd ~5 %, extent of labeling: 0.4-0.6 mmol/g PPH3 ligand content loading

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CAS Number:
MDL number:
UNSPSC Code:
12352103
NACRES:
NA.22

product line

FibreCat®

Quality Level

form

solid

composition

Pd, ~5%

reaction suitability

core: palladium
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reaction type: solution phase peptide synthesis
reagent type: catalyst
reaction type: Coupling Reactions

extent of labeling

0.4-0.6 mmol/g PPH3 ligand content loading

Application

Supported catalyst used in Suzuki coupling of less reactive aryl chloride with boronic acids. This supported catalyst is generally more selective than the free homogeneous catalyst, and palladium leaching is very low (<2 ppm).
The resin can also be recycled.

Legal Information

FibreCat is a registered trademark of Johnson Matthey PLC

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Colacot, T.J.
Organometallics, 21, 3301-3301 (2002)

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