Hexakis(4-methylphenyl)disilane

Base Information

• Chemical Name: Hexakis(4-methylphenyl)disilane
• CAS No.: 15931-53-0
• Molecular Formula: C42H42Si2
• Molecular Weight: 602.95400
• Hs Code.: 2931900090
• Mol file: 15931-53-0.mol

Synonyms:Hexa-p-tolyl-disilan;Disilane,hexa-p-tolyl;(4-toy)3SiSi(4-toy)3;hexa-p-tolyl-disilane;Disilane,hexakis(4-methylphenyl);Hexakis(4-methylphenyl)disilane;

Chemical Property of Hexakis(4-methylphenyl)disilane

Chemical Property:

• PSA: 0.00000
• LogP: 6.25600

Purity/Quality:

HEXAKIS(P-TOLYL)DISILANE Aldrich ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Hexakis(4-methylphenyl)disilane

There total 7 articles about Hexakis(4-methylphenyl)disilane 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: 36.0%

hexachlorodisilane (13465-77-5) + p-tolyllithium (2417-95-0) → (4-toy)3SiSi(4-toy)3 (15931-53-0) + tetra(4-tolyl)silane (10256-83-4)

Guidance literature:

In not given;

DOI:10.1021/ja01111a046

Reference yield: 35.0%

hexachlorodisilane (13465-77-5) + para-methylphenylmagnesium bromide (4294-57-9) → (4-toy)3SiSi(4-toy)3 (15931-53-0)

Guidance literature:

In diethyl ether; CH3C6H4MgBr ans Si2Cl6 in diethyl ether; heating at about 180°C;;

DOI:10.1021/ja01871a040

Reference yield:

chlorotris(p-methylphenyl)silane (18740-66-4) → (4-toy)3SiSi(4-toy)3 (15931-53-0)

Guidance literature:

With sodium; xylene;

DOI:10.1021/ja01638a016 DOI:10.1021/ja01561a053

upstream raw materials:

chlorotris(p-methylphenyl)silane

p-tolyllithium

para-methylphenylmagnesium bromide

hexachlorodisilane

Downstream raw materials:

1,1,1-Trichloro-2,2,2-tri-p-tolyl-disilane

2,2-Diphenyl-1,1,1,3,3,3-hexa-p-tolyl-trisilane

(p-Tol)3SiSiH₃

1,3-Difluoro-2,2-diphenyl-1,1,3,3-tetra-p-tolyl-trisilane