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924377

Palladium(II) Acetate ChemBeads

solid

Synonym(s):

Acetic acid palladium salt, Bis(acetato)palladium, Diacetatopalladium, Diacetoxypalladium

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250 MG

$66.00

1 G

$169.00

$66.00


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About This Item

Linear Formula:
Pd(OCOCH3)2
CAS Number:
UNSPSC Code:
12352302
NACRES:
NA.82
MDL number:
Form:
solid

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Product Name

Palladium(II) Acetate ChemBeads,

Quality Level

product line

ChemBeads

form

solid

composition

~ 4 wt.% loading of catalyst

reaction suitability

core: palladium
reaction type: Buchwald-Hartwig Cross Coupling Reaction, core: palladium
reaction type: Heck Reaction, core: palladium
reaction type: Hiyama Coupling, core: palladium
reaction type: Negishi Coupling, core: palladium
reaction type: Sonogashira Coupling, core: palladium
reaction type: Stille Coupling, core: palladium
reaction type: Suzuki-Miyaura Coupling, reaction type: Cross Couplings, reagent type: catalyst

SMILES string

[Pd](OC(=O)C)OC(=O)C

InChI

1S/2C2H4O2.Pd/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2

InChI key

YJVFFLUZDVXJQI-UHFFFAOYSA-L

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1 of 4

This Item
205869520764720070
reaction suitability

core: palladium
reaction type: Buchwald-Hartwig Cross Coupling Reaction, core: palladium
reaction type: Hiyama Coupling, core: palladium
reaction type: Sonogashira Coupling, core: palladium
reaction type: Suzuki-Miyaura Coupling, reagent type: catalyst, core: palladium
reaction type: Heck Reaction, core: palladium
reaction type: Stille Coupling, core: palladium
reaction type: Negishi Coupling, reaction type: Cross Couplings

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

reaction suitability

core: palladium, reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Cross Couplings, 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
reaction type: C-H Activation

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

100

Quality Level

200

Quality Level

200

Quality Level

100

form

solid

form

powder

form

-

form

powder

composition

~ 4 wt.% loading of catalyst

composition

-

composition

-

composition

-

General description

Palladium(II) acetate is a homogenous oxidation catalyst. It participates in the activation of alkenic and aromatic compounds towards oxidative inter- and intramolecular nucleophilic reactions. Crystals of palladium(II) acetate have a trimeric structure, having symmetry D3h. Each of the palladium atoms in the crystals are joined to the other two by double acetate bridges. Microencapsulation of palladium(II) acetate in polyurea affords polyurea-encapsulated palladium(II) acetate. It is a versatile heterogeneous catalyst for various phosphine-free cross-coupling reactions. It participates as catalyst in the Heck coupling reaction of pthalides with different alkenes.

Application

Catalyst for an intramolecular coupling of aryl bromides with alcohols giving 1,3-oxazepines. Preparation of cyclic ureas via palladium-catalyzed intramolecular cyclization.

ChemBeads are chemical coated glass beads. ChemBeads offer improved flowability and chemical uniformity perfect for automated solid dispensing and high-throughput experimentation. The method of creating ChemBeads uses no other chemicals or surfactants allowing the user to accurately dispense sub-milligram amounts of chemical.

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For larger scale uses, product also available in powdered form (205869) & (520764)

comparable product

Product No.
Description
Pricing

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Sens. 1A

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


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Novel formation of 1,3-oxazepine heterocycles via palladium-catalyzed intramolecular coupling reaction.
Ma Chen, et al.
Tetrahedron, 62, 9002-9009 (2006)
The First Stereoselective Palladium-Catalyzed Cyclocarbonylation of β,γ-Substituted Allylic Alcohols.
Brunner M, et al.
The Journal of Organic Chemistry, 62, 7565-7568 (1997)
Palladium-Catalyzed Amination of Aryl Triflates.
Wolfe J P, et al.
The Journal of Organic Chemistry, 62, 1264-1267 (1997)
Palladium-catalyzed β-arylation of modified vinyl ethers with aryl triflates..
Badone D, et al.
Tetrahedron Letters, 34, 3603-3606 (1993)
Mark McLaughlin et al.
Organic letters, 8(15), 3311-3314 (2006-07-14)
[Structure: see text] An efficient regioselective method for the preparation of structurally diverse imidazopyridinones and benzoimidazolones starting from readily available and economical starting materials is described. High-yielding reductive alkylation of electron-deficient o-haloarylamines followed by treatment with inexpensive N-chlorosulfonyl isocyanate afforded

Articles

ChemBeads, catalyst-coated glass beads, dispense solid chemical reagents for nanomole-scale high-throughput reaction screening.

Global Trade Item Number

SKUGTIN
924377-1G04065267319490
924377-250MG04065267319506

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