Os₃(CO)11(C₆H₅)2PCH₂CH₂SCH₃

Base Information

• Chemical Name: Os₃(CO)11(C₆H₅)2PCH₂CH₂SCH₃
• CAS No.: 371244-35-8
• Molecular Formula: C₂₆H₁₇O₁₁Os₃PS
• Molecular Weight: 1139.05
• Mol file: 371244-35-8.mol

Synonyms:Os₃(CO)11(C₆H₅)2PCH₂CH₂SCH₃

Chemical Property of Os₃(CO)11(C₆H₅)2PCH₂CH₂SCH₃

Chemical Property:

Purity/Quality:

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MSDS Files:

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Technology Process of Os₃(CO)11(C₆H₅)2PCH₂CH₂SCH₃

There total 2 articles about Os₃(CO)11(C₆H₅)2PCH₂CH₂SCH₃ 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: 63.0%

undecacarbonyl(acetonitrile)triosmium (133869-39-3,65702-94-5) + 1-(methylthio)-2-(diphenylphosphino)ethane (20859-51-2) → Os3(CO)11(C6H5)2PCH2CH2SCH3 (371244-35-8)

Guidance literature:

In dichloromethane; Os-cluster and ligand were dissolved in CH2Cl2, stirred at room temp. for 2 h under N2; solvent was removed under reduced pressure at 40°C, TLC with hexane-CH2Cl2;

DOI:10.1021/om010223d

Reference yield: 25.0%

bis(acetonitrile)decacarbonyltriosmium (61817-93-4,146143-79-5,871132-66-0) + 1-(methylthio)-2-(diphenylphosphino)ethane (20859-51-2) → Os3(CO)11(C6H5)2PCH2CH2SCH3 (371244-35-8) + 1,1-[Os3(CO)10(Ph2PCH2CH2SCH3)] (1399861-16-5,1399861-17-6,1400008-66-3,371244-36-9,371244-38-1) + Os3(CO)10((C6H5)2PCH2CH2SCH3)2 (371244-37-0)

Guidance literature:

In dichloromethane; Os-cluster and ligand were dissolved in CH2Cl2, stirred at room temp. for 2 h under N2; concd. under reduced pressure, TLC with hexane-CH2Cl2;

DOI:10.1021/om010223d

Reference yield: 65.0%

Os3(CO)11(C6H5)2PCH2CH2SCH3 (371244-35-8) → 1,2-[Os3(CO)10(μ-Ph2PCH2CH2SMe)] (371244-36-9,371244-38-1)

Guidance literature:

With Me₃NO; In dichloromethane; Me3NO was added to soln. of Os-cluster in CH2Cl2, stirred for 2 min under N2; concd. under reduced pressure, recrystd. from CH2Cl2-hexane at -5°C;

DOI:10.1021/om010223d

upstream raw materials:

undecacarbonyl(acetonitrile)triosmium

1-(methylthio)-2-(diphenylphosphino)ethane

bis(acetonitrile)decacarbonyltriosmium

Downstream raw materials:

1,2-[Os3(CO)10(μ-Ph2PCH2CH2SMe)]

1,1-[Os₃(CO)10(Ph₂PCH₂CH₂SCH₃)]