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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;ACETYLACETONE PALLADIUM(II) SALT;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(ACETYLACETONATO)PALLADIUM(II);Bis(2,4-pentanedionato-O,O')palladium(II),99% | | 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) 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 Gravity | 1.862 | | Water Solubility | INSOLUBLE | | Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions | | BRN | 4136188 | | InChI | InChI=1S/2C5H8O2.Pd/c2*1-4(6)3-5(2)7;/h2*3,6H,1-2H3;/q;;+2/p-2/b2*4-3-; | | InChIKey | RJJXYEQOOACRKP-LNKPDPKZSA-M | | SMILES | O([Pd]O/C(/C)=C\C(=O)C)/C(/C)=C\C(=O)C | | LogP | 2.6 at 25℃ | | NIST Chemistry Reference | Bis(acetylacetonato)palladium(14024-61-4) | | EPA Substance Registry System | Palladium, bis(2,4-pentanedionato-.kappa.O,.kappa.O')-, (SP-4-1)- (14024-61-4) |
| 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 Class | 11 - Combustible Solids | | Hazard Classifications | Eye Irrit. 2 |
| | Bis(2,4-pentanedionato-O,O')palladium(II) Usage And Synthesis |
| Chemical Properties | yellow orange needles | | Uses | Palladium(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. | | Uses | Palladium(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 Description | Palladium(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 Explosibility | Highly flammable | | 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 | | Purification Methods | It 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 |
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