Hydroxytetraphenylantimony

Base Information

• Chemical Name: Hydroxytetraphenylantimony
• CAS No.: 19638-16-5
• Molecular Formula: C₂₄H₂₁OSb
• Molecular Weight: 447.18
• European Community (EC) Number: 243-197-0
• NSC Number: 117316
• DSSTox Substance ID: DTXSID701047991
• Mol file: 19638-16-5.mol

Synonyms:Hydroxytetraphenylantimony;19638-16-5;Antimony, hydroxytetraphenyl-;EINECS 243-197-0;NSC117316;tetraphenylantimony;hydrate;Tetraphenylstiboniumhydroxid;C24H21OSb;C24-H21-O-Sb;DTXSID701047991;NSC 117316;NSC-117316

Chemical Property of Hydroxytetraphenylantimony

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 20.23000
• Density: g/cm³
• LogP: 5.77040
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 4
• Exact Mass: 447.07088
• Heavy Atom Count: 26
• Complexity: 308

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)[Sb](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4.O

Technology Process of Hydroxytetraphenylantimony

There total 2 articles about Hydroxytetraphenylantimony 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: 90.0%

ammonium hydroxide + tetraphenylantimony(V) bromide (16894-69-2) → tetraphenylstibonium hydroxide (13371-35-2,19638-16-5)

Guidance literature:

In water; treatment hot saturated aq. soln. Ph4SbBr with 12 % aq. ammonia;

DOI:10.1023/A:1024883328867

Reference yield:

pentaphenylantimony (2170-05-0) → tetraphenylstibonium hydroxide (13371-35-2,19638-16-5)

Guidance literature:

With chlorine;

Reference yield: 30.0%

carbon disulfide (75-15-0,12122-00-8) + tetraphenylstibonium hydroxide (13371-35-2,19638-16-5) + diethylamine (109-89-7) → tetraphenylstibonium dithiocarbamate (109423-89-4)

Guidance literature:

In acetonitrile; Sb-compd., diethylamine and CS2 in acetonitrile stirred for 1.5 h; gum filtered off and washed with cold methanol, complex recrystd. from MeOH-CHCl3; elem. anal.;

DOI:10.1016/S0277-5387(00)81000-1

upstream raw materials:

pentaphenylantimony

tetraphenylantimony(V) bromide

Downstream raw materials:

tetraphenylstibonium dithiocarbamate

Refernces