OsH₃Cl(PPh₃)₃

Base Information

• Chemical Name: OsH₃Cl(PPh₃)₃
• CAS No.: 244011-92-5
• Molecular Formula: C₅₄H₄₈ClOsP₃
• Molecular Weight: 1015.55
• Mol file: 244011-92-5.mol

Synonyms:

Chemical Property of OsH₃Cl(PPh₃)₃

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of OsH₃Cl(PPh₃)₃

There total 1 articles about OsH₃Cl(PPh₃)₃ 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:

dichlorotris(triphenylphosphine)osmium(II) (56586-93-7,40802-32-2) + hydrogen (1333-74-0) → OsH3Cl(PPh3)3 (244011-92-5)

Guidance literature:

With N(C₂H₅)3; In not given; reaction of Os-complex with H2 in presence of N(C2H5)3 according to G. Ferrando, K. G. caulton. Inorg. Chem. 1999. 38, 4168;

DOI:10.1002/anie.200502297

Reference yield: 87.3%

OsH3Cl(PPh3)3 (244011-92-5) + diphenylsilane (775-12-2) → C60H54ClOsP2Si2

Guidance literature:

In toluene; for 2h; Schlenk technique; Inert atmosphere;

DOI:10.1021/acs.organomet.7b00512

Reference yield: 85.0%

OsH3Cl(PPh3)3 (244011-92-5) + 1,2,3,4,5-pentamethylcyclopentadiene (4045-44-7) → [(η5-C5Me5)OsCl(PPh3)2] (1239498-08-8)

Guidance literature:

In toluene; (N2); std. Schlenk technique; mixt. of diene (1.5 equiv.) and Os complexin toluene was refluxed for 4 h; evapd. (vac.); washed (hexane, Et2O); dried (vac.); elem. anal.;

DOI:10.1021/om1005066

upstream raw materials:

dichlorotris(triphenylphosphine)osmium(II)

hydrogen

Downstream raw materials:

[(η5-C5H4CH2(t-Bu))OsCl(PPh3)2]

[(η5-C5H4CH2-p-C6H4OMe)OsCl(PPh3)2]

[(η5-C5H4-cyclopentenyl)OsCl(PPh3)2]

[(η5-C5H4-cyclopentyl)OsCl(PPh3)2]

Refernces