Silacyclopenta-2,4-diene, 2,3,4,5-tetraphenyl-1,1-bis(phenylethynyl)-

Base Information

Chemical Name:Silacyclopenta-2,4-diene, 2,3,4,5-tetraphenyl-1,1-bis(phenylethynyl)-
CAS No.:519137-31-6
Molecular Formula:C44H30Si
Molecular Weight:586.79400
Hs Code.:
Mol file:519137-31-6.mol

Synonyms:

Suppliers and Price of Silacyclopenta-2,4-diene, 2,3,4,5-tetraphenyl-1,1-bis(phenylethynyl)-

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of Silacyclopenta-2,4-diene, 2,3,4,5-tetraphenyl-1,1-bis(phenylethynyl)-

Chemical Property:

PSA：0.00000
LogP:9.93100

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of Silacyclopenta-2,4-diene, 2,3,4,5-tetraphenyl-1,1-bis(phenylethynyl)-

There total 2 articles about Silacyclopenta-2,4-diene, 2,3,4,5-tetraphenyl-1,1-bis(phenylethynyl)- 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: 73.0%

: 6738-06-3
phenylethynylmagnesium bromide

: 79343-32-1
1,1-dichloro-2,3,4,5-tetraphenyl-1H-silole

: 519137-31-6
bis(phenylethynyl)-2,3,4,5-tetraphenylsilole

Guidance literature:: In tetrahydrofuran; at 20 ℃; for 1h;
DOI:10.1002/chem.200700178

Reference yield:

: 536-74-3
phenylacetylene

: 501-65-5
diphenyl acetylene

: 519137-31-6
bis(phenylethynyl)-2,3,4,5-tetraphenylsilole

Guidance literature:: diphenyl acetylene; With lithium; In tetrahydrofuran; for 16h; Inert atmosphere;

With tetrachlorosilane; for 4h; Inert atmosphere;

phenylacetylene; With n-butyllithium; In tetrahydrofuran; for 24h; Inert atmosphere;
DOI:10.1039/c2nj40535k

Reference yield: 26.0%

: 519137-31-6
bis(phenylethynyl)-2,3,4,5-tetraphenylsilole

: C₄₄H₃₂Si

Guidance literature:: bis(phenylethynyl)-2,3,4,5-tetraphenylsilole; In tetrahydrofuran; at -35 ℃; for 14h;

With hydrogenchloride; In tetrahydrofuran; at 20 ℃; Further stages.;
DOI:10.1002/chem.200700178