Pentaethoxy-lambda~5~-stibane

Base Information

• Chemical Name: Pentaethoxy-lambda~5~-stibane
• CAS No.: 7610-33-5
• Molecular Formula: C10H25O5Sb
• Molecular Weight: 347.055
• DSSTox Substance ID: DTXSID30587091
• Mol file: 7610-33-5.mol

Synonyms:pentaethoxyantimony;7610-33-5;Pentaethoxy-lambda~5~-stibane;SCHEMBL10617992;DTXSID30587091

Chemical Property of Pentaethoxy-lambda~5~-stibane

Chemical Property:

• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 10
• Exact Mass: 346.07401
• Heavy Atom Count: 16
• Complexity: 136

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCO[Sb](OCC)(OCC)(OCC)OCC

Technology Process of Pentaethoxy-lambda~5~-stibane

There total 2 articles about Pentaethoxy-lambda~5~-stibane 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: 52.0%

4-toluenesulfonyl azide (941-55-9) + triethoxyantimony (873376-62-6) → pentaethoxyantimony (7610-33-5) + 2,4,6-triethoxy-1,3,5-tris(p-tolylsulfonyl)cyclotristibazane (80920-08-7)

Guidance literature:

at 20 ℃; for 552h; object of study - reaction with trialkylstibines and trialkoxystibines;

Reference yield: 52.0%

phenylsulfonyl azide (938-10-3) + triethoxyantimony (873376-62-6) → pentaethoxyantimony (7610-33-5) + 2,4,6-triethoxy-1,3,5-tris(phenylsulfonyl)cyclotristibazane (80920-07-6)

Guidance literature:

at 20 ℃; object of study - reaction with trialkylstibines and trialkoxystibines;

Reference yield:

pentaethoxyantimony (7610-33-5) → diethyl acetal (105-57-7,30846-29-8) + triethoxyantimony (873376-62-6) + acetaldehyde (75-07-0,9002-91-9)

Guidance literature:

Destillation unter Atmosphaerendruck;

upstream raw materials:

phenylsulfonyl azide

triethoxyantimony

4-toluenesulfonyl azide

Downstream raw materials:

diethyl acetal

triethoxyantimony

acetaldehyde

Refernces