(κ2S,S'-dicyclohexyldithiophosphinate)bis(dicyclohexylphosphane)platinum(II)

Base Information

• Chemical Name: (κ2S,S'-dicyclohexyldithiophosphinate)bis(dicyclohexylphosphane)platinum(II)
• CAS No.: 929690-03-9
• Molecular Formula: C₃₆H₆₈P₃PtS₂*Cl
• Molecular Weight: 888.522
• Mol file: 929690-03-9.mol

Synonyms:(κ2S,S'-dicyclohexyldithiophosphinate)bis(dicyclohexylphosphane)platinum(II)

Chemical Property of (κ2S,S'-dicyclohexyldithiophosphinate)bis(dicyclohexylphosphane)platinum(II)

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

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Technology Process of (κ2S,S'-dicyclohexyldithiophosphinate)bis(dicyclohexylphosphane)platinum(II)

There total 2 articles about (κ2S,S'-dicyclohexyldithiophosphinate)bis(dicyclohexylphosphane)platinum(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: 71.0%

sulfur (10544-50-0) + cis-chlorobis(dicyclohexylphosphane)(dicyclohexylthiophosphinate)platinum(II) → (κ2S,S'-dicyclohexyldithiophosphinate)bis(dicyclohexylphosphane)platinum(II) (929690-03-9)

Guidance literature:

In dichloromethane; Ar, a soln. of sulfur slowly added to a soln. of Pt compd. at room temp., reacted for 2 h; solvent evapd. (vac.), repptd. (toluene/hexane), ppt. filtered, washed (hexane), dried (vac.); elem. anal.;

DOI:10.1002/ejic.200600174

Reference yield:

sulfur (10544-50-0) + trans-chlorobis(dicyclohexylphosphane)(dicyclohexylphosphinato)platinum(II) (446822-25-9) → cis-dichlorobis(dicyclohexylphosphane)platinum(II) (122700-83-8) + (κ2S,S'-dicyclohexyldithiophosphinate)(κP-dicyclohexylthiophosphinate)(dicyclohexylphosphane)platinum(II) + (κ2S,S'-dicyclohexyldithiophosphinate)bis(dicyclohexylphosphane)platinum(II) (929690-03-9)

Guidance literature:

In toluene; byproducts: dicyclohexylphosphane sulfide; Ar, S/Pt=8 molar ratio, 1 h;

DOI:10.1002/ejic.200600174

Reference yield: 89.0%

sulfur (10544-50-0) + (κ2S,S'-dicyclohexyldithiophosphinate)bis(dicyclohexylphosphane)platinum(II) (929690-03-9) → (κ2S,S'-dicyclohexyldithiophosphinate)(κP-dicyclohexylthiophosphinate)(dicyclohexylphosphane)platinum(II)

Guidance literature:

With 1,8-diazabicyclo[5.4.0]undec-7-ene; In dichloromethane; Ar, DBU added to a stirred soln. at room temp., reacted for 10 min; solvent removed (vac.), treated (toluene), filtered, solvent evapd. (vac.); elem. anal.;

DOI:10.1002/ejic.200600174

upstream raw materials:

sulfur

trans-chlorobis(dicyclohexylphosphane)(dicyclohexylphosphinato)platinum(II)