OsCl₂[C₆H₅(CH₃)PC₆H₄P(CH₃)C₆H₅]2

Base Information

• Chemical Name: OsCl₂[C₆H₅(CH₃)PC₆H₄P(CH₃)C₆H₅]2
• CAS No.: 199928-73-9
• Molecular Formula: C₄₀H₄₀Cl₂OsP₄
• Molecular Weight: 905.759
• Mol file: 199928-73-9.mol

Synonyms:

Chemical Property of OsCl₂[C₆H₅(CH₃)PC₆H₄P(CH₃)C₆H₅]2

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of OsCl₂[C₆H₅(CH₃)PC₆H₄P(CH₃)C₆H₅]2

There total 1 articles about OsCl₂[C₆H₅(CH₃)PC₆H₄P(CH₃)C₆H₅]2 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:

(S,S)-1,2-bis(methylphenylphosphino)benzene (72091-01-1,72091-02-2,72150-36-8,72150-63-1,77410-05-0) + trans-dichlorido-tetrakis(dimethyl sulfoxide)osmium(II) → OsCl2[C6H5(CH3)PC6H4P(CH3)C6H5]2 (200013-48-5,199928-73-9)

Guidance literature:

In methanol; (N2); refluxing a mixt. of osmium complex with ligand in methanol;

DOI:10.1016/S0022-328X(00)00420-4

Reference yield: 59.0%

OsCl2[C6H5(CH3)PC6H4P(CH3)C6H5]2 (200013-48-5,199928-73-9) + (4-Nitrophenyl)acetylene (937-31-5) → OsCl(CCC6H4NO2)[C6H5(CH3)PC6H4P(CH3)C6H5]2 (315197-08-1)

Guidance literature:

With sodium hexaflorophosphate; sodium methylate; In methanol; dichloromethane; toluene; (N2); refluxing a mixt. of osmium complex with alkyne and NaPF6 in toluene for 2 h, filtration, washing ppt. with petroleum ether, dissolving in CH2Cl2, addn. of MeONa soln. in MeOH with stirring; evapn., extn. with CH2Cl2, filtration, addn. of petroleum ether, evapn.; elem. anal.;

DOI:10.1016/S0022-328X(00)00420-4

Reference yield:

OsCl2[C6H5(CH3)PC6H4P(CH3)C6H5]2 (199928-73-9,200013-48-5) + (4-Nitrophenyl)acetylene (937-31-5) → OsCl(CCC6H4NO2)[C6H5(CH3)PC6H4P(CH3)C6H5]2 (315197-08-1)

Guidance literature:

With sodium hexaflorophosphate; In decalin; (N2); refluxing a mixt. of osmium complex with alkyne and NaPF6 in decalin for 24 h;

DOI:10.1016/S0022-328X(00)00420-4

upstream raw materials:

(S,S)-1,2-bis(methylphenylphosphino)benzene

Downstream raw materials:

OsCl(CCC₆H₄NO₂)[C₆H₅(CH₃)PC₆H₄P(CH₃)C₆H₅]2