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237523

Sigma-Aldrich

Palladium on barium carbonate

greener alternative

reduced, extent of labeling: 5 wt. % loading

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About This Item

Fórmula lineal:
Pd
MDL number:
MFCD03427451
UNSPSC Code:
12141733
eCl@ss:
38191001
PubChem Substance ID:
24854250
NACRES:
NA.23

form

solid

reaction suitability

reagent type: catalyst
core: palladium

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

extent of labeling

5 wt. % loading

greener alternative category

Enabling,

SMILES string

[Pd++].[Ba++].[O-]C([O-])=O.[O-]C([O-])=O

InChI

1S/2CH2O3.Ba.Pd/c2*2-1(3)4;;/h2*(H2,2,3,4);;/q;;2*+2/p-4

InChI key

NFXIBAPFNPIUGD-UHFFFAOYSA-J

Categorías relacionadas

Application

Palladium on barium carbonate (5% Pd/BaCO3) is a palladium catalyst that can be used in the cross-coupling reaction of arenediazonium salts with boronic acid at low catalytic loading. It can also be used as a catalyst in the diastereoselective hydrogenations of the imine for the synthesis of chiral trifluoromethyl benzylamines.

Other Notes

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

4.1B - Flammable solid hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Efficient and Practical Cross-Coupling of Arenediazonium Tetrafluoroborate Salts with Boronic Acids Catalyzed by Palladium (0)/Barium Carbonate
Felpin F and Fouquet E
advanced synthesis and catalysis, 350(6), 863-868 (2008)
Synthesis of Chiral Trifluoromethyl Benzylamines by Heterogeneous Catalytic Reductive Amination
Dasgupta S, et al.
Topics in Catalysis, 59(13-14), 1207-1213 (2016)
Efficient and Practical Cross-Coupling of Arenediazonium Tetrafluoroborate Salts with Boronic Acids Catalyzed by Palladium (0)/Barium Carbonate
Felpin F and Fouquet E
Advanced Synthesis & Catalysis, 350(6), 863-868 (2008)

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