| Identification | Back Directory | [Name]
Allylpalladium chloride dimer | [CAS]
12012-95-2 | [Synonyms]
allylpaladium
[PdCl(C3H5)]2
[PdCl(allyl)]2
Bis(allylchloropalladium)
Allylchloropalladium dimer
allylpaladiumchloridedimer
Diallyldichlorodipalladium
pi-Allylpalladium chloride
Bis(allyl)dichloropalladium
Allylpalladium(II) chloride
Diallyldipalladiumdichloride
Bis(allyl)dichlorodipalladium
ALLYLPALLADIUM CHLORIDE DIMER
Palladium allyl chloride dimer
Palladiumchloride,allyl-(dimer)
Bis(pi-allylpalladium chloride)
Allylpalladiumchloridedimer,99%
CHLOROALLYLPALLADIUM(II) - DIMER
Allylpalladium(Ⅱ) chloride dimer
Bis(pi-allyl)dichlorodipalladium
pi-Allylpalladium chloride dimer
ALLYLPALLADIUM(II) CHLORIDE DIMER
Allylpalladium chloride dimer,98%
di-μ-chloro-bis(η-allyl)palladium
Bis(allyl)dichlorodipalladium(II)
Di-mu-chlorodi-pi-allyldipalladium
Di-pi-allyldi-mu-chlorodipalladium
Palladium chloride, allyl- (dimer)
di-mu-chloro-bis(eta-allyl)palladium
Allylpalladium(II) chloride dimer,98%
Palladium, di-pi-allyldi-mu-chlorodi-
AllylpalladiuM(II) chloride diMer 98%
Di-ì-chlorobis[(?-allyl)palladium(II)]
Allylpalladium chloride dimer, min. 98%
AllylpalladiuM chloride diMer, 98% 500MG
DI-MU-CHLOROBIS[(ETA-ALLYL)PALLADIUM(II)]
Palladium, di-m-chlorobis(h3-2-propenyl)di-
Palladium, di-mu-chlorobis(eta3-2-propenyl)di-
Allylpalladium(II) chloride dimer, Pd 56.5% min
AllylpalladiuM(II) chloride diMer, Pd 56.0% Min
Allylpalladium chloride dimer ChemDose(TM) tablet
Allylpalladium chloride dimer ChemDose? tablet
Allylpalladium(II) chloride dimer (58% Pd) for synthesis
Allylpalladium chloride dimer ChemDose(R) tablet
(pi-allyl)palladium(II)chloridedimer Can be used to form catalysts in situ by separate addition of ligand. 120 dec. | [EINECS(EC#)]
234-579-8 | [Molecular Formula]
C6H10Cl2Pd2 | [MDL Number]
MFCD00044874 | [MOL File]
12012-95-2.mol | [Molecular Weight]
365.89 |
| Chemical Properties | Back Directory | [Appearance]
yellow powder | [Melting point ]
120°C (dec.) | [storage temp. ]
2-8°C
| [form ]
Crystals or Crystalline Powder | [color ]
Yellow to green-yellow | [Water Solubility ]
decomposes | [Sensitive ]
Air Sensitive | [BRN ]
4124623 | [InChI]
InChI=1S/2C3H2.2ClH.2Pd/c2*1-3-2;;;;/h2*1-2H;2*1H;;/q2*-1;;;2*+2/p-2 | [InChIKey]
GSVMTGORPBRYQY-UHFFFAOYSA-L | [SMILES]
[Pd+2]123(C=C1[CH-]2)[Cl-][Pd+2]12(C=C1[CH-]2)[Cl-]3 | [NIST Chemistry Reference]
[Pd(Cl)(C3H5)]2(12012-95-2) |
| Hazard Information | Back Directory | [Chemical Properties]
yellow powder | [Uses]
Precatalyst for the enantioselective hydrosilylation of olefins. | [Preparation]
Allylpalladium(II) chloride dimer is prepared by purging carbon monoxide through a methanolic aqueous solution of palladium(II) chloride, sodium chloride, and allyl chloride.
2Na2PdCl4 + 2 CH2=CHCH2Cl + 2 CO + 2 H2O → (C3H5)2Pd2Cl2 + 4 NaCl + 2 CO2 + 4 HCl | [Reactions]
-
Precatalyst for the enantioselective hydrosilylation of olefins.
-
Precatalyst for asymmetric allylic alkylation and amination.
-
Used as a palladium source for cross-coupling reactions.
-
Can be used with Trost ligands.
-
Catalyst for the carbostannylation of alkynes.
-
Used as a precatalyst for "-arylation of aldehydes.
| [General Description]
Allylpalladium(II) chloride dimer is employed as catalyst in Heck reaction. It also participates as catalyst in the tandem nucleophilic allylation-alkoxyallylation reaction of the alkynylaldehydes with allyl chloride and allyltributylstannane. | [reaction suitability]
core: palladium
reaction type: Cross Couplings
reagent type: catalyst
reaction type: C-H Activation | [Purification Methods]
It crystallises from benzene and is soluble in MeOH, Et2O and CHCl3. [Hüttel et al. Chem Ber 94 766 1961, Dent et al. J Chem Soc 1585 1964, Armstrong J Org Chem 31 618 1966.] |
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