Silane, [3,4,5-tris[bis(4-chlorophenyl)methylene]-1,6-heptadiyne-1,7-diyl]bis[tri methyl-

Base Information

• Chemical Name: Silane, [3,4,5-tris[bis(4-chlorophenyl)methylene]-1,6-heptadiyne-1,7-diyl]bis[tri methyl-
• CAS No.: 820221-68-9
• Molecular Formula: C52H42Cl6Si2
• Molecular Weight: 935.794
• Mol file: 820221-68-9.mol

Synonyms:

Chemical Property of Silane, [3,4,5-tris[bis(4-chlorophenyl)methylene]-1,6-heptadiyne-1,7-diyl]bis[tri methyl-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Silane, [3,4,5-tris[bis(4-chlorophenyl)methylene]-1,6-heptadiyne-1,7-diyl]bis[tri methyl-

There total 1 articles about Silane, [3,4,5-tris[bis(4-chlorophenyl)methylene]-1,6-heptadiyne-1,7-diyl]bis[tri methyl- 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: 55.0%

C42H24Br2Cl6 (307354-61-6) + trimethylsilylacetylene (1066-54-2) → C52H42Cl6Si2 (820221-68-9) + hexa(4-chlorophenyl)[3]radialene

Guidance literature:

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine;

DOI:10.1021/ol048146g

Reference yield: 77.0%

C52H42Cl6Si2 (820221-68-9) → C46H26Cl6 (820221-70-3)

Guidance literature:

With methanol; potassium hydroxide; In tetrahydrofuran;

DOI:10.1021/ol048146g

Reference yield: 27.0%

C52H42Cl6Si2 (820221-68-9) + para-diiodobenzene (624-38-4,1032416-46-8) → C156H84Cl18 + C208H112Cl24

Guidance literature:

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine; In benzene; at 60 ℃; for 20h;

DOI:10.1021/ol048146g

upstream raw materials:

C₄₂H₂₄Br₂Cl₆

trimethylsilylacetylene

Downstream raw materials:

C₄₆H₂₆Cl₆

Refernces