1,1,2,2,3,3,4,4,5,5-decachloropentasilolane

Base Information

• Chemical Name: 1,1,2,2,3,3,4,4,5,5-decachloropentasilolane
• CAS No.: 62436-46-8
• Molecular Formula: Cl₁₀Si₅
• Molecular Weight: 494.958
• Mol file: 62436-46-8.mol

Synonyms:Cyclopentasilane,decachloro- (9CI); Decachlorocyclopentasilane; Perchlorocyclopentasilane

Chemical Property of 1,1,2,2,3,3,4,4,5,5-decachloropentasilolane

Chemical Property:

• PSA: 0.00000
• Density: 1.62g/cm³
• LogP: 4.99100

Purity/Quality:

99%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,1,2,2,3,3,4,4,5,5-decachloropentasilolane

There total 5 articles about 1,1,2,2,3,3,4,4,5,5-decachloropentasilolane 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: 75.0%

hydrogenchloride (7647-01-0,15364-23-5) + nonaphenylcyclopentasilane (72117-54-5) → nonachlorocyclopentasilane (168294-12-0) + decachlorocyclopentasilane (62436-46-8)

Guidance literature:

With aluminium trichloride; In benzene; N2 atm.; heating (50°C); evapn. (vac.), recrystn. (pentane, -80°C);

Reference yield: 75.0%

nonaphenylcyclopentasilane (72117-54-5) → nonachlorocyclopentasilane (168294-12-0) + decachlorocyclopentasilane (62436-46-8)

Guidance literature:

In further solvent(s); byproducts: C6H6; liq. HCl, 10 time excess; 16 h, 0°C; evapn., recrystn. (pentane, -80°C);

Reference yield: 53.0%

decaphenylcyclopentasilane (1770-54-3) → decachlorocyclopentasilane (62436-46-8)

Guidance literature:

With hydrogenchloride; aluminum (III) chloride; In benzene; at 50 ℃; for 0.5h; Schlenk technique; Inert atmosphere;

DOI:10.1002/chem.201702224

upstream raw materials:

nonaphenylcyclopentasilane

hydrogenchloride

decaphenylcyclopentasilane

cyclopentasilane

Downstream raw materials:

cyclopentasilane

Refernces

• 1、 -. "POLYMERIZATION INHIBITOR FOR SILANE". Paragraph 0041. . Retrieved 2017/06/02.
• 2、 Stueger, Harald,Mitterfellner, Thomas,Fischer, Roland,Walkner, Christoph,Patz, Matthias,Wieber, Stephan. "Partial halogenation of cyclic and branched perhydropentasilanes". . p. 6173 - 6179. Retrieved 2012/07/14.