Silane, (1,2-diphenylethenyl)triethoxy-, (E)-

Base Information

• Chemical Name: Silane, (1,2-diphenylethenyl)triethoxy-, (E)-
• CAS No.: 65119-10-0
• Molecular Formula: C20H26O3Si
• Molecular Weight: 342.51
• Mol file: 65119-10-0.mol

Synonyms:

Chemical Property of Silane, (1,2-diphenylethenyl)triethoxy-, (E)-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Silane, (1,2-diphenylethenyl)triethoxy-, (E)-

There total 5 articles about Silane, (1,2-diphenylethenyl)triethoxy-, (E)- 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: 81.0%

Triethoxysilane (998-30-1) + diphenyl acetylene (501-65-5) → triethoxy-[(E)-(1,2-diphenylvinyl)]silane (65119-10-0) + (2-phenylethyl)triethoxysilane (13340-46-0)

Guidance literature:

With chloroplatinic acid 1,1,3,3-tetramethyl-1,3-divinyldisiloxane complex; for 1h; Heating;

DOI:10.1016/0022-328X(92)83082-S

Reference yield: 63.0%

Triethoxysilane (998-30-1) + diphenyl acetylene (501-65-5) → tetraethoxy orthosilicate (78-10-4) + hexaethoxydisiloxane (2157-42-8) + triethoxy-[(E)-(1,2-diphenylvinyl)]silane (65119-10-0)

Guidance literature:

Triethoxysilane; diphenyl acetylene; With bis(acetylacetonate)nickel(II); In tetrahydrofuran; at 20 ℃; for 0.0166667h; Inert atmosphere;

With sodium triethylborohydride; In tetrahydrofuran; at 20 ℃; for 36h; Inert atmosphere;

DOI:10.1016/j.jorganchem.2016.02.025

Reference yield: 48.0%

Triethoxysilane (998-30-1) + diphenyl acetylene (501-65-5) → (1-benzyl-1,2-diphenyl-1H-inden-3-yl)triethoxysilane + triethoxy-[(E)-(1,2-diphenylvinyl)]silane (65119-10-0)

Guidance literature:

With chloro(1,5-cyclooctadiene)rhodium(I) dimer; triphenylphosphine; In toluene; at 150 ℃; for 24h; Inert atmosphere; Sealed tube;

DOI:10.1039/c5cc01569c

upstream raw materials:

Triethoxysilane

diphenyl acetylene

Downstream raw materials:

stilben-α-yl-succinic acid diethyl ester

Refernces

• 1、 Kitano, Takeo,Komuro, Takashi,Ono, Rikima,Tobita, Hiromi. "Tandem Hydrosilylation/o-C-H Silylation of Arylalkynes Catalyzed by Ruthenium Bis(silyl) Aminophosphine Complexes". supporting information. p. 2710 - 2713. Retrieved 2017/08/21.
• 2、 Sueki, Shunsuke,Kuninobu, Yoichiro. "Rhodium-catalysed synthesis of multi-substituted silylindenes from aryl alkynes and hydrosilanes via C-H bond activation". supporting information. p. 7685 - 7688. Retrieved 2015/05/27.