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Merck
CN

643181

Palladium

extent of labeling: 5 wt. % loading (dry basis), matrix activated carbon, wet support, Degussa type E105CA/W

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About This Item

Linear Formula:
Pd
CAS Number:
7440-05-3
Molecular Weight:
106.42
UNSPSC Code:
12141733
PubChem Substance ID:
24883258
MDL number:
MFCD00011167

Key Documents

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InChI

1S/Pd

SMILES string

[Pd]

InChI key

KDLHZDBZIXYQEI-UHFFFAOYSA-N

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, reagent type: catalyst

extent of labeling

5 wt. % loading (dry basis)

resistivity

9.96 μΩ-cm, 20°C

matrix

activated carbon, wet support

bp

2970 °C (lit.)

mp

1554 °C (lit.)

density

12.02 g/cm3 (lit.)

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Application

Catalyst for hydrogenation of alkenes, alkynes, ketones, nitriles,imines, azides, nitro groups, benzenoid and heterocyclic aromatics;used for hydrogenolysis of cyclopropanes, benzyl derivatives,epoxides, hydrazines, and halides; used to dehydrogenate aromatics and deformylate aldehydes.
Heterogeneous catalyst for carbon-carbon coupling reactions (Heck and Suzuki)
It can be used along with ligandless palladium on activated carbon in the preparation of 1-biphenyl-4-yl-ethanone via Suzuki-Miyaura cross-coupling of phenylboronic acid with 4-chloro-acetophenone in water.

Storage Class

13 - Non Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
MKBS2758V
MKBQ4979V
MKBJ9424V
MKBD6757
MKBC1420

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Suzuki-Miyaura cross-coupling of aryl chlorides in water using ligandless palladium on activated carbon.
Lysen M and Kohler K.
Synlett, 2005(11), 1671-1674 (2005)
V Volarevic et al.
Journal of B.U.ON. : official journal of the Balkan Union of Oncology, 18(1), 131-137 (2013-04-25)
As novel therapeutic agents relevant to colon cancer therapy are explored continuously, we tested 4 R2edda-type ligand precursors O,O'-dialkyl esters of (S,S)-ethylenediamine-N,N'-di-2-(4-methyl)pentanoic acid (L1.2HCl-L4.2HCl) and corresponding palladium(II) and platinum(II) complexes against the human colon cancer cell lines CaCo-2, SW480 and
Ling Li et al.
Nature chemistry, 5(7), 607-612 (2013-06-22)
The development of transition metal-catalysed cross-coupling reactions has greatly influenced the manner in which the synthesis of complex organic molecules is approached. A wide variety of methods are now available for the formation of C(sp(2))-C(sp(2)) bonds, and more recent work
Bin Kim et al.
Journal of nanoscience and nanotechnology, 13(1), 517-522 (2013-05-08)
In order to form flexible printed circuits through inkjet printing technique, the Pd(ll) catalyst ink was printed on the surface of polyimide film modified with KOH solution and then reduced with NaBH4 solution to extract the Pd(O) catalyst nuclei. The
Meifang Zheng et al.
Organic letters, 15(8), 1838-1841 (2013-04-02)
Palladium-catalyzed oxidative difunctionalization of enol ethers with 1,3-dicarbonyl compounds to construct trisubstituted furans in one step under mild conditions is described. The reaction is thought to proceed through a C-C bond formation along with a C-O bond closing the ring
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