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Merck
CN

643181

Sigma-Aldrich

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
MDL number:
MFCD00011167
UNSPSC Code:
12141733
PubChem Substance ID:
24883258

Key Documents

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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.)

SMILES string

[Pd]

InChI

1S/Pd

InChI key

KDLHZDBZIXYQEI-UHFFFAOYSA-N

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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 Code

13 - Non Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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)
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
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
Xiaohu Xia et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(17), 6669-6673 (2013-04-10)
Controlling the shape or morphology of metal nanocrystals is central to the realization of their many applications in catalysis, plasmonics, and electronics. In one of the approaches, the metal nanocrystals are grown from seeds of certain crystallinity through the addition
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
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