4-(Bis-trimethylsilanyl-vinylidene)-2,2,5,5-tetraphenyl-3,3-bis-trimethylsilanyl-[1,2,5]thiadisilolane

Base Information

Chemical Name:4-(Bis-trimethylsilanyl-vinylidene)-2,2,5,5-tetraphenyl-3,3-bis-trimethylsilanyl-[1,2,5]thiadisilolane
CAS No.:77607-95-5
Molecular Formula:C₄₀H₅₆SSi₆
Molecular Weight:737.464
Hs Code.:

Synonyms:4-(Bis-trimethylsilanyl-vinylidene)-2,2,5,5-tetraphenyl-3,3-bis-trimethylsilanyl-[1,2,5]thiadisilolane

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Chemical Property of 4-(Bis-trimethylsilanyl-vinylidene)-2,2,5,5-tetraphenyl-3,3-bis-trimethylsilanyl-[1,2,5]thiadisilolane

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Technology Process of 4-(Bis-trimethylsilanyl-vinylidene)-2,2,5,5-tetraphenyl-3,3-bis-trimethylsilanyl-[1,2,5]thiadisilolane

There total 5 articles about 4-(Bis-trimethylsilanyl-vinylidene)-2,2,5,5-tetraphenyl-3,3-bis-trimethylsilanyl-[1,2,5]thiadisilolane 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: 70.0%

: 70057-34-0
1,1,2,2-tetraphenyl-3--4,4-bis(trimethylsilyl)-1,2-disilacyclobutane

: 77607-95-5
4-(Bis-trimethylsilanyl-vinylidene)-2,2,5,5-tetraphenyl-3,3-bis-trimethylsilanyl-[1,2,5]thiadisilolane

Guidance literature:: With sulfur; at 250 ℃; for 0.5h; sealed tube;
DOI:10.1021/ja00399a031

Reference yield:

: 70057-33-9
1,1,2,2-tetraphenyl-3,4-bis-1,2-disilacyclobutane

: 77607-95-5
4-(Bis-trimethylsilanyl-vinylidene)-2,2,5,5-tetraphenyl-3,3-bis-trimethylsilanyl-[1,2,5]thiadisilolane

Guidance literature:: Multi-step reaction with 2 steps

1: 99 percent / 3 h / 200 °C / sealed tube

2: 70 percent / sulfur / 0.5 h / 250 °C / sealed tube

With sulfur;
DOI:10.1021/ja00399a031

Reference yield:

: 61211-96-9
1-chloro-1,1-diphenyl-2,2,2-trimethyldisilane

: 77607-95-5
4-(Bis-trimethylsilanyl-vinylidene)-2,2,5,5-tetraphenyl-3,3-bis-trimethylsilanyl-[1,2,5]thiadisilolane

Guidance literature:: Multi-step reaction with 4 steps

1: 1.) magnesium, ethyl bromide / 1.) THF, room temperature, 1 h, 2.) reflux, 4 h

2: 29 percent / 5 h / Irradiation

3: 99 percent / 3 h / 200 °C / sealed tube

4: 70 percent / sulfur / 0.5 h / 250 °C / sealed tube

With ethyl bromide; sulfur; magnesium;
DOI:10.1021/ja00399a031