Trisilane, octaphenyl-

Base Information

• Chemical Name: Trisilane, octaphenyl-
• CAS No.: 4098-89-9
• Molecular Formula: C48H40Si3
• Molecular Weight: 701.102
• DSSTox Substance ID: DTXSID30403489
• Wikidata: Q82207171
• Mol file: 4098-89-9.mol

Synonyms:Octaphenyltrisilane;4098-89-9;Trisilane, octaphenyl-;Oktaphenyltrisilan;diphenylbis(triphenylsilyl)silane;DTXSID30403489;AKOS024433042;1,1,1,2,2,3,3,3-octaphenyltrisilane

Chemical Property of Trisilane, octaphenyl-

Chemical Property:

• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 10
• Exact Mass: 700.24378088
• Heavy Atom Count: 51
• Complexity: 832

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)[Si](C2=CC=CC=C2)(C3=CC=CC=C3)[Si](C4=CC=CC=C4)(C5=CC=CC=C5)[Si](C6=CC=CC=C6)(C7=CC=CC=C7)C8=CC=CC=C8

Technology Process of Trisilane, octaphenyl-

There total 6 articles about Trisilane, octaphenyl- 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: 29.0%

triphenylsilylkalium (15487-82-8,6735-25-7) + diphenylsilyl dichloride (80-10-4) → octaphenyltrisilane (4098-89-9)

Guidance literature:

In diethyl ether; at room temp.;;

DOI:10.1021/ja01122a510 DOI:10.1021/jo01134a024

Reference yield: 12.1%

triphenylsilyl-lithium (791-30-0) + diphenylsilyl dichloride (80-10-4) → octaphenyltrisilane (4098-89-9)

Guidance literature:

In tetrahydrofuran; at -78 ℃; for 12h;

DOI:10.1016/0022-328X(93)80184-D

Reference yield:

pentaphenylchlorodisilan (4321-91-9) → octaphenyltrisilane (4098-89-9)

Guidance literature:

With sodium; In xylene;

DOI:10.1021/ja01122a510 DOI:10.1021/ja01111a046

upstream raw materials:

pentaphenylchlorodisilan

triphenylsilyl-lithium

triphenylsilylkalium

diphenylsilyl dichloride

Downstream raw materials:

pentaphenyldisilane

C₄₃H₃₅F₃O₃SSi₃

C₃₈H₃₀F₆O₆S₂Si₃

1,1,2,3,3-pentaiodotriphenyltrisilane