Dichlorobis(tricyclohexylphosphine)palladium(II)

Base Information

• Chemical Name: Dichlorobis(tricyclohexylphosphine)palladium(II)
• CAS No.: 29934-17-6
• Molecular Formula: C₃₆H₆₆Cl₂P₂Pd
• Molecular Weight: 738.194
• Hs Code.: 28439000
• European Community (EC) Number: 681-696-9
• Mol file: 29934-17-6.mol

Synonyms:Dichlorobis(tricyclohexylphosphine)palladium(II);29934-17-6;MFCD00191830;dichloropalladium;tricyclohexylphosphane;TRANS-DICHLOROBIS(TRICYCLOHEXYLPHOSPHINE)PALLADIUM(II);AC-5515;PdCl2(PCy3)2;SCHEMBL111336;AMY11699;BCP22495;AC9106;AKOS015917339;GC10018;LS-0006;SY010260;Dichlorobis(tricyclohexylphosphine)palladium(II), 95%

Chemical Property of Dichlorobis(tricyclohexylphosphine)palladium(II)

Chemical Property:

• Appearance/Colour: Yellow powder
• Vapor Pressure: 9.7E-06mmHg at 25°C
• Melting Point: 270 °C (dec.)(lit.)
• Boiling Point: 383.4 °C at 760 mmHg
• Flash Point: 195.6 °C
• PSA: 27.18000
• LogP: 14.31180
• Storage Temp.: <0°C
• Water Solubility.: Moderately soluble in dichloromethane and chloroform. Sparingly soluble in benzene and toluene. Insoluble in water, alcohols, ac
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 6
• Exact Mass: 736.30516
• Heavy Atom Count: 41
• Complexity: 204

Purity/Quality:

99% ^*data from raw suppliers

Dichlorobis(tricyclohexylphosphine)palladium(II) ^*data from reagent suppliers

Safty Information:

• Statements: 22-36/37/38
• Safety Statements: 15-22-36/37/39-37/39-26

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CCC(CC1)P(C2CCCCC2)C3CCCCC3.C1CCC(CC1)P(C2CCCCC2)C3CCCCC3.Cl[Pd]Cl
• Uses: suzuki reaction It is used as catalyst for C-C and C-N coupling reaction. It is used in the homogeneous carbonylation of chloroarenes under mild conditions. Application Guide for Palladium Catalyzed Cross-Coupling Reactions

Technology Process of Dichlorobis(tricyclohexylphosphine)palladium(II)

There total 6 articles about Dichlorobis(tricyclohexylphosphine)palladium(II) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 90.0%

Pd2Cl4(As(C(CH3)3)3)2 (78610-10-3) + tricyclohexylphosphine (2622-14-2) → trans-bis(tricyclohexylphosphine)palladium(II) dichloride (78655-99-9,29934-17-6)

Guidance literature:

In tetrahydrofuran; Pt complex and org. compd. stirred together in THF; removal of solvent, rerystn. (CH2Cl2-MeOH); elem. anal.;

DOI:10.1021/ic50225a006

Reference yield: 89.0%

tetrachloropalladium anion (14349-67-8) + tricyclohexylphosphine (2622-14-2) → (bis(tricyclohexyl)phosphine)palladium(II) dichloride (78655-99-9,29934-17-6)

Guidance literature:

In neat (no solvent); at 20 ℃; Milling;

DOI:10.1002/anie.201712602

Reference yield:

trans-{Pd(P(C6H11)3)2(CH2Cl)Cl} → 4-methyleneoxetan-2-one (674-82-8,2130-41-8) + trans-bis(tricyclohexylphosphine)palladium(II) dichloride (78655-99-9,29934-17-6)

Guidance literature:

With CO; In benzene-d6; soln. stirred at room temp. under CO (30 bar), after 48 h react. complete;

upstream raw materials:

dichloro(1,5-cyclooctadiene)palladium(II)

tricyclohexylphosphine

tetrachloropalladium anion

Pd₂Cl₄(As(C(CH₃)3)3)2

Downstream raw materials:

trans-chlorohydridobis(tricyclohexylphosphine)palladium(II)