348678
钯
foil, thickness 1.0 mm, 99.9% trace metals basis
别名:
Palladium (powder), Palladium black, Palladium element
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关于此项目
线性分子式:
Pd
化学文摘社编号:
分子量:
106.42
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12141733
EC Number:
231-115-6
MDL number:
InChI key
KDLHZDBZIXYQEI-UHFFFAOYSA-N
InChI
1S/Pd
SMILES string
[Pd]
assay
99.9% trace metals basis
form
foil
resistivity
9.96 μΩ-cm, 20°C
thickness
1.0 mm
bp
2970 °C (lit.)
mp
1554 °C (lit.)
density
12.02 g/cm3 (lit.)
Quality Level
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General description
Palladium and its alloys are used for hydrogen purification in fuel cells. Energy dispersive x-ray diffraction during electrochemical loading of palladium foils with hydrogen and deuterium was studied. Palladium foil was tested as a catalyst for Suzuki-Miyaura cross coupling reaction.
Preparation Note
7.6g = 25×25mm；30.4g = 50×50mm
存储类别
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
此项目有
Studies on the catalytic ability of palladium wire, foil and sponge in the Suzuki-Miyaura cross coupling
Amoroso F, et al.
Inorgorganica Chimica Acta, 375, 256-262 (2011)
In situ synchrotron energy-dispersive x-ray diffraction study of thin Pd foils with Pd:D and Pd:H concentrations up to 1:1
Knies DL, et al.
Journal of Applied Physics, 112 (2012)
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
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.
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.
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