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Merck
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重要文件

237523

Sigma-Aldrich

碳酸钡负载钯

greener alternative

reduced, extent of labeling: 5 wt. % loading

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About This Item

線性公式:
Pd
MDL號碼:
分類程式碼代碼:
12141733
eCl@ss:
38191001
PubChem物質ID:
NACRES:
NA.23
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品質等級

形狀

solid

反應適用性

reagent type: catalyst
core: palladium

環保替代產品特色

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

sustainability

Greener Alternative Product

標籤範圍

5 wt. % loading

環保替代類別

SMILES 字串

[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 密鑰

NFXIBAPFNPIUGD-UHFFFAOYSA-J

應用

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.[1] It can also be used as a catalyst in the diastereoselective hydrogenations of the imine for the synthesis of chiral trifluoromethyl benzylamines.[2]

其他說明

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.

象形圖

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訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral

儲存類別代碼

4.1B - Flammable solid hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

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


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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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