MSE PRO Tris(dibenzylideneacetonyl)bis-palladium, Pd₂(dba)₃, >98%

MSE PRO™ Tris(dibenzylideneacetonyl)bis-palladium, Pd₂(dba)₃, >98%

MSE PRO Tris(dibenzylideneacetonyl)bis-palladium, Pd₂(dba)₃, >98% is a highly versatile compound utilized as a Pd(0) source in numerous Pd-mediated transformations. Pd₂(dba)₃ is renowned for its exceptional reactivity and its capability to facilitate oxidative addition reactions. It is synthesized by reacting palladium salts with dibenzylideneacetone ligands. This compound serves as a catalyst for various reactions, including Suzuki cross-coupling, Heck coupling, arylation, Buchwald-Hartwig amination, and fluorination. It is typically used in catalytic amounts and has been proven effective in promoting coupling reactions between aryl halides and boronic acids.

Technical Specifications:

CAS No.	51364-51-3
EC No.	610-654-4
MDL No.	MFCD00013310
Chemical Name	Tris(dibenzylideneacetonyl)bis-palladium
Synonym(s)	Pd2(dba)3 Pd2dba3
Chemical Formula	C51H42O3Pd2
Package	CM1116: 5g CM1117: 10g CM1118: 25g CM1119: 100g
Molecular Weight	915.72 g/mol
Purity	>98%
Melting Point	152-155°C
Appearance	Black powder
Storage	2-8°C, air and heat sensitive, need to protect from light, stored under nitrogen

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References 

[1] Renaudat, Alice, et al. "Palladium-catalyzed b arylation of carboxylic esters." Angew. Chem. Int. Ed 49 (2010): 7261-7265.

[2] Kapdi, Anant R., et al. "The elusive structure of Pd2 (dba) 3. Examination by isotopic labeling, NMR spectroscopy, and X-ray diffraction analysis: synthesis and characterization of Pd2 (dba-Z) 3 complexes." Journal of the American Chemical Society 135.22 (2013): 8388-8399.

[3] Kracke, George R., et al. "Carborane‐Derived Local Anesthetics are Isomer Dependent." ChemMedChem 10.1 (2015): 62-67.