Tris-triphenylsilyl-antimon

Base Information

• Chemical Name: Tris-triphenylsilyl-antimon
• CAS No.: 20428-51-7
• Molecular Formula: C₅₄H₄₅SbSi₃
• Molecular Weight: 899.958
• Mol file: 20428-51-7.mol

Synonyms:

Chemical Property of Tris-triphenylsilyl-antimon

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Tris-triphenylsilyl-antimon

There total 2 articles about Tris-triphenylsilyl-antimon 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: 58.0%

antimony (7440-36-0) + Triphenylsilyl chloride (76-86-8) + sodium (7440-23-5) → Tris-triphenylsilyl-antimon (20428-51-7)

Guidance literature:

With naphthalene; In tetrahydrofuran; under dry oxygen-free N2, sodium and antimony (1:3) in the presence of naphthalene refluxed in THF for 24 h, Ph3SiCl (3 equiv.) added dropwise,refluxed for 12 h, cooled, dried (vac.); toluene added, filtered (celite), concd., pptd. on cooling to -20°C, elem. anal.;

DOI:10.1016/S0277-5387(00)00446-0

Reference yield:

→ Tris-triphenylsilyl-antimon (20428-51-7)

Guidance literature:

aus Triphenylsilan, Triaethylantimon;

upstream raw materials:

antimony

Triphenylsilyl chloride

sodium