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Bis(2,4-pentanedionato-O,O')palladium(II)

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Bis(2,4-pentanedionato-O,O')palladium(II) Basic information
Product Name:Bis(2,4-pentanedionato-O,O')palladium(II)
Synonyms:ACETYLACETONE, PALLADIUM(II) DERIVATIVE;Palladium acetylacetonate or Palladium(II)2,4-pentanedionate;Bis(acetylacetonato)palladium(II) dec. 205 halide free source of Pd;bis(2,4-pentanedionato-o,o')palladium(ii);BIS(2,4-PENTANEDIONATO)PALLADIUM(II);Bis(2,4-pentanedionato-O,O')palladium(II),99%;Bis(acetylacetonato) palladium(II) ,99%;Palladium(II) acetylacetonate,Palladium(II) 2,4-pentanedionate
CAS:14024-61-4
MF:C10H14O4Pd
MW:304.64
EINECS:237-859-8
Product Categories:metal beta-diketonate complexes;Catalysts for Organic Synthesis;Classes of Metal Compounds;Homogeneous Catalysts;Metal Complexes;Pd (Palladium) Compounds;Synthetic Organic Chemistry;Transition Metal Compounds;Pd;chemical reaction,pharm,electronic,materials
Mol File:14024-61-4.mol
Bis(2,4-pentanedionato-O,O')palladium(II) Structure
Bis(2,4-pentanedionato-O,O')palladium(II) Chemical Properties
Melting point 190 °C
Boiling point 300°/0.1mm
vapor pressure 0Pa at 25℃
storage temp. Store below +30°C.
solubility Soluble in benzene and chloroform.
form Solution
color Yellow to orange
Specific Gravity1.862
Water Solubility INSOLUBLE
Hydrolytic Sensitivity4: no reaction with water under neutral conditions
BRN 4136188
InChIInChI=1S/2C5H8O2.Pd/c2*1-4(6)3-5(2)7;/h2*3,6H,1-2H3;/q;;+2/p-2/b2*4-3-;
InChIKeyRJJXYEQOOACRKP-LNKPDPKZSA-M
SMILESO([Pd]O/C(/C)=C\C(=O)C)/C(/C)=C\C(=O)C
LogP2.6 at 25℃
NIST Chemistry ReferenceBis(acetylacetonato)palladium(14024-61-4)
EPA Substance Registry SystemPalladium, bis(2,4-pentanedionato-.kappa.O,.kappa.O')-, (SP-4-1)- (14024-61-4)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 36-36/37/38-22
Safety Statements 26-37/39
RIDADR 3181
WGK Germany 2
TSCA TSCA listed
HS Code 28439090
Storage Class11 - Combustible Solids
Hazard ClassificationsEye Irrit. 2
MSDS Information
ProviderLanguage
Bis(2,4-pentanedionato-O,O')palladium(II) English
SigmaAldrich English
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Bis(2,4-pentanedionato-O,O')palladium(II) Usage And Synthesis
Chemical Propertiesyellow orange needles
UsesPalladium(II) Acetylacetonate is an active anticancer agent. Exhibits growth inhibitory effect more than cisplatin in several cancer cells and treatment with Palladium(II) Acetylacetonate inhibits H460 cells. Palladium(II) Acetylacetonate is a catalyst for various organic transformations.
UsesPalladium(II) acetylacetonate (Pd(acac)2) was used in the following studies:
  • Typical high-temperature organic solution phase protocol for the preparation of monodisperse CuPd alloy nanoparticles (NPs).
  • Preparation of [(NHC)Pd(acac)L] (where L=Me, NHC = N-heterocyclic carbene) complexes. These complexes efficiently catalyze the Heck reaction of activated aryl bromides.
  • As catalyst in the decarboxylative cross-coupling of arylcarboxylic acids with aryl halides.
General DescriptionPalladium(II) acetylacetonate (Pd(acac)2) is a metal-organic complex. Sublimation of Pd(acac)2 has been investigated by thermogravimetry and XRD. The temperature range for the sublimation of Pd(acac)2, without undergoing thermal decomposition, was determined to be 100-160°C in the presence of inert gas helium.
Flammability and ExplosibilityHighly flammable
reaction suitabilitycore: 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
Purification MethodsIt can be recrystallised from *C6H6/pet ether and sublimes in vacuo. It is soluble in heptane, *C6H6 (1.2% at 20o, 2.2 at 40o), toluene (0.56% at 20o, 1.4% at 40o) and acetylacetone (1.2% at 20o, 0.05% at 40o). [West & Riley J Inorg Nucl Chem 5 295 1957/8, Fernelius & Bryant Inorg Synth V 105 1957, Beilstein 1 IV 3676.]
Bis(2,4-pentanedionato-O,O')palladium(II) Preparation Products And Raw materials
Raw materialsToluene-->Acetonitrile-->Acetylacetone-->Palladium chloride-->1,3-Dichloropropane
Tag:Bis(2,4-pentanedionato-O,O')palladium(II)(14024-61-4) Related Product Information
Tungsten hexacarbonyl VANADIUM(III) ACETYLACETONATE Bis(dibenzylideneacetone)palladium Palladium (II) Acetate Palladium chloride Vanadyl acetylacetonate 3-methyl-1-(2,6,6-trimethylcyclohex-1-en-1-yl)penta-1,4-dien-3-ol Vinyltrimethoxysilane Calcium acetylacetonate Vinylmagnesium chloride ZIRCONIUM(IV) ACETYLACETONATE Sodium ethylenesulphonate Platinum bis(acetylacetonate) Palladium(II) Chloride Crystals Bis(acetylacetonato)cobalt Aluminum acetylacetonate Nickel(II) acetylacetonate Cadmium 2,4-pentanedionate, hydrate