CAS 32005-36-0

Bis(dibenzylideneacetone)palladium

Description:

Bis(dibenzylideneacetone)palladium, commonly referred to as Pd(dba)2, is a coordination complex of palladium that features two dibenzylideneacetone ligands. This compound is characterized by its yellow to orange crystalline appearance and is known for its role as a catalyst in various organic reactions, particularly in cross-coupling reactions such as the Suzuki and Heck reactions. The palladium center in this complex is typically in a zero oxidation state, which contributes to its reactivity. Pd(dba)2 is soluble in organic solvents like dichloromethane and toluene, making it suitable for use in organic synthesis. Its stability and ease of handling make it a popular choice among chemists. Additionally, the presence of the dibenzylideneacetone ligands enhances the complex's ability to stabilize the palladium center, facilitating its catalytic activity. Safety precautions should be observed when handling this compound, as palladium complexes can be toxic and should be used in well-ventilated areas with appropriate protective equipment.

Formula: C₃₄H₂₈O₂Pd

InChI: InChI=1S/2C17H14O.Pd/c2*18-17(13-11-15-7-3-1-4-8-15)14-12-16-9-5-2-6-10-16;/h2*1-14H;

InChI key: InChIKey=UKSZBOKPHAQOMP-UHFFFAOYSA-N

SMILES: O=C1[CH]=2[Pd]3456([CH](=[CH]3C7=CC=CC=C7)C(=O)[CH]4=[CH]5C8=CC=CC=C8)([CH]1=[CH]6C9=CC=CC=C9)[CH]2C%10=CC=CC=C%10

Synonyms:

• (1E,4E)-1,5-diphenylpenta-1,4-dien-3-one-palladium (2:1)
• 1,4-Pentadien-3-one, 1,5-diphenyl-, palladium complex
• 1,5-Diphenylpenta-1,4-Dien-3-One-Palladium (2:1)
• Bis(benzylideneacetone)palladium
• Bis(dibenzylideneacetonato)palladium
• Bis(dibenzylideneacetone)palladium(0)
• Bis(η⁴-Dibenzylideneacetone)palladium
• Bis[(1,2,4,5-Η)-1,5-Diphenyl-1,4-Pentadien-3-One]Palladium
• Palladium, bis(1,5-diphenyl-1,4-pentadien-3-one)-
• Palladium, bis[(1,2,4,5-η)-1,5-diphenyl-1,4-pentadien-3-one]-
• Bis(dibenzylideneacetone)palladium

Bis(dibenzylideneacetone)palladium(0)

CAS: 32005-36-0

Formula: C₃₄H₂₈O₂Pd

Color and Shape: Brown to Black powder to crystal

Molecular weight: 575.02

Ref: 3B-B1374

Bis(dibenzylideneacetone)palladium(0)

CAS: 32005-36-0

Hydrogenation, isomerization, carbonylation, oxidation, C-C bond formation.Bis(dibenzylideneacetone)palladium(0) is used as a reagent for the preparation of allylic substituted cyclopentadienes. It acts as a homogeneous catalyst as well as in the alkylation of allyl acetates by various nucleophiles.

Formula: C₃₄H₂₈O₂Pd

Molecular weight: 575.02

Ref: 02-012764

Bis(dibenzylideneacetone)palladium(0) [Pd(dba)2]

CAS: 32005-36-0

Bis(dibenzylideneacetone)palladium(0) [Pd(dba)2]

Formula: (C₆H₅CHCHCOCHCHC₆H₅)₂Pd

Color and Shape: purple pwdr.

Molecular weight: 575.00

Ref: 08-46-0210

Bis(dibenzylideneacetone)palladium

CAS: 32005-36-0

Formula: C₃₄H₂₈O₂Pd

Purity: 98%

Color and Shape: Solid

Molecular weight: 575.0049

Ref: IN-DA0034J2

Bis(dibenzylideneacetone)palladium

CAS: 32005-36-0

Bis(dibenzylideneacetone)palladium

Purity: 98%

Color and Shape: Solid

Molecular weight: 575.00g/mol

Ref: 54-IN2826

Bis(dibenzylideneacetone)palladium(0)

CAS: 32005-36-0

Formula: C₃₄H₂₈O₂Pd

Purity: 98.0%

Color and Shape: Solid, Powder or Crystalline Powder

Molecular weight: 575.02

Ref: 10-F046135

Bis(dibenzylideneacetone) palladium(0)

CAS: 32005-36-0

Formula: C₃₄H₂₈O₂Pd

Color and Shape: Brown to black powder

Molecular weight: 575.02

Ref: 7W-GX7504

Bis(dibenzylideneacetone)palladium (Technical Grade)

Controlled Product

CAS: 32005-36-0

Applications Bis(dibenzylideneacetone)palladium is a compound used as a component of a potentiometric membrane sensor to selectively determine the presence of thiocyanate in the urine of cigarette smokers. Bis(dibenzylideneacetone)palladium is also used as one of the homogeneous catalysts in the synthesis of Tricyclopentadiene from Dicyclopentadiene (D439350).
References Hassan, S., et al.: Electroanalysis, 18, 2070 (2006); Woo, J., et al.: Appl. Organomet. Chem., 28, 151 (2014)

Formula: C₁₇H₁₄O·Pd

Color and Shape: Neat

Molecular weight: 575.00

Ref: TR-B426155

Bis(Dibenzylideneacetone) Palladium extrapure, 16.5%-20.5% Pd

CAS: 32005-36-0

Formula: C₃₄H₂₈O₂P

Color and Shape: Brown to Black, Powder

Molecular weight: 575.00

Ref: SR-96246

Bis(dibenzylideneacetone)palladium(0)

CAS: 32005-36-0

Bis(dibenzylideneacetone)palladium(0) (Pd 2 (dba)) is a reactive metal complex that can be used to synthesize allyl compounds. The Pd 2 (dba) complex has been shown to have potential as an anti-infective agent for the treatment of infectious diseases. It has been reported that Pd 2 (dba) has a high resistance to halides, hydrochloric acid, and electrochemical impedance spectroscopy.

Formula: C₃₄H₂₈O₂Pd

Purity: Min. 95%

Molecular weight: 575 g/mol

Ref: 3D-FB45307