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Merck
CN

205761

Palladium(II) nitrate hydrate

powder and chunks

Synonym(s):

Palladium dinitrate hydrate, Palladium nitrate hydrate, Palladous nitrate hydrate

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About This Item

Linear Formula:
Pd(NO3)2·xH2O
CAS Number:
Molecular Weight:
230.43 (anhydrous basis)
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22
MDL number:
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Product Name

Palladium(II) nitrate hydrate,

SMILES string

O.[Pd++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

InChI

1S/2NO3.H2O.Pd/c2*2-1(3)4;;/h;;1H2;/q2*-1;;+2

InChI key

DTZRLFJKQHIVQA-UHFFFAOYSA-N

form

powder and chunks

composition

Degree of hydration, ~2

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

Quality Level

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Application

Catalyst for alkene nitration to glycol dinitrates; also used as a precursor to supported Pd catalysts.
Reactant for:
  • Preparation of platinum-palladium/carbon alloy nanocatalysts for methanol-tolerant oxygen reduction reaction in fuel cells
  • Synthesis of Cu-Pd alloy thin films on Ti substrates by co-electrodeposition of Pd and Cu from nitrate-base electrolytic baths
  • Preparation of palladium catalyst supported on vertically aligned multi-walled carbon nanotubes for microwave-assisted Heck reactions of p-iodonitrobenzene with styrene and Et acrylate
  • Preparation of a sinter-resistant Pd/SiO2 nanocatalyst
  • Preparation of di-phenyl sulfide-modified Pd/TiO2 catalysts for acetylene hydrogenation
  • Synthesis of alumina-supported palladium catalysts active for the gas phase hydrogenation of crotonaldehyde

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Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Met. Corr. 1 - Ox. Sol. 1 - Skin Corr. 1B

Storage Class

5.1A - Strongly oxidizing hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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Hatice Gamze Soğukömeroğulları et al.
Journal of hazardous materials, 369, 96-107 (2019-02-19)
We reported the improved catalytic property of Pd (0) nanoparticles decorated on amine-functionalized graphene nanosheets (Pd/GNS-NH2) for the hydrogenation of nitrophenol derivatives in the presence of NaBH4 at moderate conditions. Pd/GNS-NH2 nanocatalyst was synthesized by the deposition-reduction method. Sundry techniques

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