Silane, [1,4-phenylenebis(2,1-ethynediyl-2,1-phenylene)]bis[dimethyl-

Base Information

Chemical Name:Silane, [1,4-phenylenebis(2,1-ethynediyl-2,1-phenylene)]bis[dimethyl-
CAS No.:794512-49-5
Molecular Formula:C26H26Si2
Molecular Weight:394.663
Hs Code.:
DSSTox Substance ID:DTXSID10460015
Nikkaji Number:J2.067.116E

Synonyms:794512-49-5;Silane, [1,4-phenylenebis(2,1-ethynediyl-2,1-phenylene)]bis[dimethyl-;DTXSID10460015

Suppliers and Price of Silane, [1,4-phenylenebis(2,1-ethynediyl-2,1-phenylene)]bis[dimethyl-

Supply Marketing:

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

Manufacturers and distributors:

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Chemicals and raw materials
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Total 1 raw suppliers

Chemical Property of Silane, [1,4-phenylenebis(2,1-ethynediyl-2,1-phenylene)]bis[dimethyl-

Chemical Property:

Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:6
Exact Mass:392.14165383
Heavy Atom Count:28
Complexity:558

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C[Si](C)C1=CC=CC=C1C#CC2=CC=C(C=C2)C#CC3=CC=CC=C3[Si](C)C

Technology Process of Silane, [1,4-phenylenebis(2,1-ethynediyl-2,1-phenylene)]bis[dimethyl-

There total 1 articles about Silane, [1,4-phenylenebis(2,1-ethynediyl-2,1-phenylene)]bis[dimethyl- 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: 96.0%

: 1066-35-9
dimethylmonochlorosilane

: 794512-49-5
1,4-bis[(2-dimethylsilylphenyl)ethynyl]benzene

Guidance literature:: 1,4-bis((2-bromophenyl)ethynyl)benzene; With tert.-butyl lithium; In tetrahydrofuran; pentane; at -78 ℃; for 1h;

dimethylmonochlorosilane; In tetrahydrofuran; pentane; at -78 - 20 ℃; for 22h;

Reference yield: 84.0%

: 119-61-9
benzophenone

: 794512-49-5
1,4-bis[(2-dimethylsilylphenyl)ethynyl]benzene

: 848155-62-4
(2-{4-[3-(hydroxy-diphenyl-methyl)-1,1-dimethyl-1H-benzo[b]silol-2-yl]-phenyl}-1,1-dimethyl-1H-benzo[b]silol-3-yl)-diphenyl-methanol

Guidance literature:: 1,4-bis[(2-dimethylsilylphenyl)ethynyl]benzene; With naphthalen-1-yl-lithium; In tetrahydrofuran; at 20 ℃; for 0.0833333h;

benzophenone; In tetrahydrofuran; at 20 ℃; for 0.166667h;
DOI:10.1021/ja042964m

Reference yield: 12.0%

: 392-56-3
Hexafluorobenzene

: 794512-49-5
1,4-bis[(2-dimethylsilylphenyl)ethynyl]benzene

: C₃₈H₂₄F₁₀Si₂

Guidance literature:: 1,4-bis[(2-dimethylsilylphenyl)ethynyl]benzene; With naphthalene; lithium; In tetrahydrofuran; at 20 ℃; for 0.0833333h;

Hexafluorobenzene; In tetrahydrofuran; at 20 ℃;
DOI:10.1021/ol0486932