CAS 40691-33-6

palladium(2+) dichloride-tris(2-methylphenyl)phosphane (1:2)

Description:

Palladium(2+) dichloride-tris(2-methylphenyl)phosphane (1:2), with the CAS number 40691-33-6, is a coordination compound featuring palladium in a +2 oxidation state coordinated to dichloride ligands and tris(2-methylphenyl)phosphane ligands. This compound typically exhibits characteristics associated with palladium complexes, such as catalytic activity in various organic reactions, including cross-coupling reactions. The presence of the bulky tris(2-methylphenyl)phosphane ligand enhances the steric and electronic properties of the palladium center, potentially influencing its reactivity and selectivity in catalysis. The dichloride ligands contribute to the overall stability and solubility of the complex in organic solvents. Additionally, palladium complexes are known for their ability to facilitate reactions under mild conditions, making them valuable in synthetic organic chemistry. The specific arrangement and interactions of the ligands around the palladium center can also affect the compound's properties, such as its color, solubility, and reactivity. Overall, this compound represents an important class of organometallic compounds with applications in catalysis and materials science.

Formula: C₄₂H₄₂Cl₂P₂Pd

InChI: InChI=1/2C21H21P.2ClH.Pd/c2*1-16-10-4-7-13-19(16)22(20-14-8-5-11-17(20)2)21-15-9-6-12-18(21)3;;;/h2*4-15H,1-3H3;2*1H;/q;;;;+2/p-2

SMILES: Cc1ccccc1P(c1ccccc1C)c1ccccc1C.Cc1ccccc1P(c1ccccc1C)c1ccccc1C.Cl.Cl.[Pd]

Synonyms:

• Dichloropalladium-tris(2-methylphenyl)phosphine (1:2)
• trans-Dichlorobis(tri-o-tolylphosphine)palladium(II)
• Dichloro(1,3-bis(diphenylphosphino)propane)palladium(II)
• Dichlorobis(tri-o-tolylphosphine)palladium(II)

Bis(tri-o-tolylphosphine)palladium(II) Dichloride

CAS: 40691-33-6

Formula: C₄₂H₄₂Cl₂P₂Pd

Purity: >90.0%(T)

Color and Shape: Light yellow to Yellow to Orange powder to crystal

Molecular weight: 786.07

Ref: 3B-B2026

Dichlorobis(tri-o-tolylphosphine)palladium(II), 95%

CAS: 40691-33-6

Dichlorobis(tri-o-tolylphosphine)palladium(II) is used in reaction of tributyltin enolates, prepared in situ from tributyltin methoxide and enol acetates, with aryl bromides, coupling reaction of aryl bromides with vinylic acetates. This Thermo Scientific Chemicals brand product was originally part

Formula: C₄₂H₄₂Cl₂P₂Pd

Purity: 95%

Color and Shape: Powder

Molecular weight: 786.06

Ref: 02-044976

trans-Dichlorobis(tri-o-tolylphosphine)palladium(II), min. 95%

CAS: 40691-33-6

trans-Dichlorobis(tri-o-tolylphosphine)palladium(II), min. 95%

Formula: PdCl₂P(CH₃C₆H₄)₃

Purity: min. 95%

Color and Shape: yellow pwdr.

Molecular weight: 786.07

Ref: 08-46-0525

Dichlorobis(tris(o-tolyl)phosphine)palladium

CAS: 40691-33-6

Formula: C₄₂H₄₂Cl₂P₂Pd

Purity: 98%

Color and Shape: Solid

Molecular weight: 786.0564

Ref: IN-DA0034PJ

Bis(tri-o-tolylphosphine)palladium(II) dichloride

CAS: 40691-33-6

Bis(tri-o-tolylphosphine)palladium(II) dichloride

Purity: ≥95%

Molecular weight: 786.06g/mol

Ref: 54-OR72304

Dichlorobis(tri-o-tolylphosphine)palladium(II)

CAS: 40691-33-6

Purity: 98%

Molecular weight: 784.12

Ref: 10-F549839

Bis(tri-o-tolylphosphine)palladium(II) Dichloride

Controlled Product

CAS: 40691-33-6

Bis(tri-o-tolylphosphine)palladium(II) dichloride is a reagent used for the preparation of furans by catalyzing the reaction between methanol and various aryl halides. This compound is also used in coupling reactions, such as the synthesis of terpenes from fatty acids. Bis(tri-o-tolylphosphine)palladium(II) dichloride has been shown to promote carbonylation reactions, which are often used to form methyl groups from other organic substrates. For example, this compound is used in the preparation of stannyl compounds.

Formula: C₄₂H₄₂Cl₂P₂Pd

Purity: Min. 95%

Molecular weight: 786.06 g/mol

Ref: 3D-FB60966