Palladium

Name: Palladium
Brand: ALDRICH

foil, thickness 0.25 mm, 99.98% trace metals basis

Sinónimos:

Palladium (powder), Palladium black, Palladium element

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Fórmula lineal:

Número CAS:

7440-05-3

Peso molecular:

106.42

NACRES:

NA.23

PubChem Substance ID:

24861597

UNSPSC Code:

12141733

EC Number:

231-115-6

MDL number:

MFCD00011167

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Nombre del producto

Palladium, foil, thickness 0.25 mm, 99.98% trace metals basis

InChI key

KDLHZDBZIXYQEI-UHFFFAOYSA-N

InChI

1S/Pd

SMILES string

[Pd]

assay

99.98% trace metals basis

form

foil

resistivity

9.96 μΩ-cm, 20°C

thickness

0.25 mm

bp

2970 °C (lit.)

mp

1554 °C (lit.)

density

12.02 g/cm³ (lit.)

Quality Level

100

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Este artículo	287474	GF06365741	GF34185933
Sigma-Aldrich 348643 Palladium	Sigma-Aldrich 287474 Palladium	GF06365741 Palladium	GF34185933 Palladium
assay 99.98% trace metals basis	assay 99.9% trace metals basis	assay 99.95%	assay 99.95%
form foil	form foil	form foil	form foil
bp 2970 °C (lit.)	bp 2970 °C (lit.)	bp 2970 °C (lit.)	bp 2970 °C (lit.)
resistivity 9.96 μΩ-cm, 20°C	resistivity 9.96 μΩ-cm, 20°C	resistivity 9.96 μΩ-cm, 20°C	resistivity 9.96 μΩ-cm, 20°C
mp 1554 °C (lit.)	mp 1554 °C (lit.)	mp 1554 °C (lit.)	mp 1554 °C (lit.)
density 12.02 g/cm³ (lit.)	density 12.02 g/cm³ (lit.)	density 12.02 g/cm³ (lit.)	density 12.02 g/cm³ (lit.)

Preparation Note

1.9 g = 25 × 25 mm; 7.6 g = 50 × 50 mm

Clase de almacenamiento

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Palladium(II)-catalyzed synthesis of functionalized indenones via oxidation and cyclization of 2-(2-arylethynylphenyl)acetonitriles.

Xuxing Chen et al.

Organic & biomolecular chemistry, 11(16), 2582-2585 (2013-03-19)

A one-pot two-step synthesis of versatile indenones has been developed. This palladium(II)-catalyzed transformation involves generation and condensation of ortho-functionalized 1,2-benzils from 2-(2-arylethynylphenyl)acetonitriles using Ph2SO as the oxidant. The resulting 3-cyanoindenones can be converted to various valuable molecules.

Pd(0)-catalyzed alkene oxy- and aminoalkynylation with aliphatic bromoacetylenes.

Stefano Nicolai et al.

The Journal of organic chemistry, 78(8), 3783-3801 (2013-03-21)

Tetrahydrofurans and pyrrolidines are among the most important heterocycles found in bioactive compounds. Cyclization-functionalization domino reactions of alcohols or amines onto olefins constitute one of the most efficient methods to access them. In this context, oxy- and aminoalkynylation are especially

A novel convenient approach towards pyrrolo[1,2-b]pyridazines through a domino coupling-isomerization-condensation reaction.

Meng Wang et al.

Organic & biomolecular chemistry, 11(16), 2574-2577 (2013-03-15)

A novel Pd/Cu catalyzed domino reaction for the synthesis of functionalized pyrrolo[1,2-b]pyridazines from readily accessible (hetero)aryl propargyl alcohols and 1-amino-2-bromopyrroles was developed. This cascade process involves a Sonogashira cross-coupling reaction, an isomerization and an intramolecular condensation.

Stereoretentive Pd-catalysed Stille cross-coupling reactions of secondary alkyl azastannatranes and aryl halides.

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

Cytotoxic effects of palladium (II) and platinum (II) complexes with O,O'-dialkyl esters of (S,S)-ethylenediamine-N,N'-di-2-(4-methyl) pentanoic acid on human colon cancer cell lines.

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

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