μ-oxo-bis(bromotriphenylantimony)

Base Information

• Chemical Name: μ-oxo-bis(bromotriphenylantimony)
• CAS No.: 1538-64-3
• Molecular Formula: C₃₆H₃₀Br₂OSb₂
• Molecular Weight: 881.942
• Mol file: 1538-64-3.mol

Synonyms:

Chemical Property of μ-oxo-bis(bromotriphenylantimony)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of μ-oxo-bis(bromotriphenylantimony)

There total 5 articles about μ-oxo-bis(bromotriphenylantimony) 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: 83.0%

water (7732-18-5) + triphenylantimony dibromide (20265-30-9) → μ-oxo-bis(bromotriphenylantimony) (106422-70-2,1228381-91-6,1538-64-3)

Guidance literature:

In acetone; byproducts: HBr; water added to soln. of Ph3SbBr2 in acetone; refluxed for 1 h; acetone evapd.;

DOI:10.1134/s1070328408030044

Reference yield: 81.0%

water (7732-18-5) + triphenylantimony dibromide (20265-30-9) + sodium hydroxide (1310-73-2) → μ-oxo-bis[bromotriphenylantimony(V)] (1538-64-3)

Guidance literature:

In methanol; water; inert atmosphere; addn. of slight excess of concd. aq. NaOH to Sb-compd.soln. (in MeOH), refluxing for 18 h; cooling to room temp., pptn. on H2O addn., filtration, drying (vac.), recrystn. (EtOH); elem. anal.;

DOI:10.1016/S0022-328X(97)00208-8

Reference yield: 68.0%

water (7732-18-5) + triphenylantimony dibromide (20265-30-9) → μ-oxo-bis(bromotriphenylantimony) (106422-70-2,1228381-91-6,1538-64-3)

Guidance literature:

In benzene; byproducts: HBr; mixt. of water and Ph3SbBr2 in C6H6 refluxed for 1 h; heptane added, solvent evapd. slowly;

DOI:10.1134/s1070328408030044

upstream raw materials:

water

triphenylantimony dibromide

sodium hydroxide

Refernces

• 1、 Gibbons, Martin N.,Blake, Alexander J.,Sowerby, D. Bryan. "Oxygen bridged hexa(organo)di-antimony compounds: Hydrolysis by traces of moisture and crystal structures of [SbR3Br]2O, where R = p-or o-tolyl". . p. 217 - 225. Retrieved 2007/10/03.