Phosphine, [2-(chlorodimethylstannyl)ethyl]diphenyl-

Base Information

• Chemical Name: Phosphine, [2-(chlorodimethylstannyl)ethyl]diphenyl-
• CAS No.: 84678-23-9
• Molecular Formula: C₁₆H₂₀ClPSn
• Molecular Weight: 397.472
• DSSTox Substance ID: DTXSID80413073
• Wikidata: Q82220871
• Mol file: 84678-23-9.mol

Synonyms:Phosphine, [2-(chlorodimethylstannyl)ethyl]diphenyl-;84678-23-9;DTXSID80413073;chlorodimethyl[2-( diphenylphosphino )ethyl]stannane

Chemical Property of Phosphine, [2-(chlorodimethylstannyl)ethyl]diphenyl-

Chemical Property:

• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 5
• Exact Mass: 398.001318
• Heavy Atom Count: 19
• Complexity: 240

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C[Sn](C)(CCP(C1=CC=CC=C1)C2=CC=CC=C2)Cl

Technology Process of Phosphine, [2-(chlorodimethylstannyl)ethyl]diphenyl-

There total 1 articles about Phosphine, [2-(chlorodimethylstannyl)ethyl]diphenyl- 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: 65.0%

(C6H5)2PCH2CH2Sn(CH3)3 (75271-62-4) + trimethyltin(IV)chloride (1066-45-1) → {2-(chlorodimethylstannyl)ethyl}diphenylphosphine (84678-23-9)

Guidance literature:

In neat (no solvent); byproducts: Me4Sn; heating of the react. mixt. at ca 60°C, then 1-2 d at room temp., treatment with hexane, filtration, evapg. of filtrate, adding of Me3SnCl, repeating of procedure; crystn. from benzene/hexane or ppn. with H2O from EtOH soln.; elem. anal.;

DOI:10.1016/S0022-328X(00)99156-3

Reference yield: 96.0%

di(rhodium)tetracarbonyl dichloride + {2-(chlorodimethylstannyl)ethyl}diphenylphosphine (84678-23-9) → Rh((CH3)2Sn(Cl)CH2CH2P(C6H5)2)2(CO)Cl (220961-96-6)

Guidance literature:

In benzene; byproducts: CO; Ar-atmosphere; simultaneous dropwise addn. of solns. of Rh-complex and 2 equiv. of ligand to benzene, stirring for 2 h; evapn., washing (pentane), drying (vac.); elem. anal.;

DOI:10.1016/S0022-328X(98)00912-7

Reference yield: 80.6%

{2-(chlorodimethylstannyl)ethyl}diphenylphosphine (84678-23-9) + nickel dibromide (13462-88-9) → C32H40Br2Cl2NiP2Sn2, planar (312720-25-5,312624-40-1)

Guidance literature:

In dichloromethane; all operations under dry Ar; Sn compd. added to suspn. of anhydrous NiBr2 in CH2Cl2, mixt. refluxed for 2 d; filtered, filtrate evapd. to dryness, oily residue crystd. from CH2Cl2/hexane; elem. anal.;

DOI:10.1002/1521-3749(200010)626:10<2185::AID-ZAAC2185>3.0.CO;2-F

upstream raw materials:

(C₆H₅)2PCH₂CH₂Sn(CH₃)3

trimethyltin(IV)chloride

Downstream raw materials:

{2-(chlorodimethylstannyl)ethyl}diphenylphosphine selenide

[PdCl₂(P(C₆H₅)2CH₂CH₂Sn(Cl)(CH₃)2)2]

Rh((CH₃)2Sn(Cl)CH₂CH₂P(C₆H₅)2)2(CO)Cl

C₃₂H₄₀Br₂Cl₂NiP₂Sn₂, tetraeder

Refernces