1032938-02-5

Basic information

• Product Name: (E)-2-(4-methoxystyryl)-1,1,1,3,3,3-hexamethyl-2-(trimethylsilyl)trisilane
• Synonyms: (E)-2-(4-methoxystyryl)-1,1,1,3,3,3-hexamethyl-2-(trimethylsilyl)trisilane
• CAS NO: 1032938-02-5
• Molecular Weight: 380.825
• Mol File: 1032938-02-5.mol

Chemical Properties

• CAS DataBase Reference: (E)-2-(4-methoxystyryl)-1,1,1,3,3,3-hexamethyl-2-(trimethylsilyl)trisilane(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-2-(4-methoxystyryl)-1,1,1,3,3,3-hexamethyl-2-(trimethylsilyl)trisilane(1032938-02-5)
• EPA Substance Registry System: (E)-2-(4-methoxystyryl)-1,1,1,3,3,3-hexamethyl-2-(trimethylsilyl)trisilane(1032938-02-5)

Safety Data

• Hazardous Substances Data: 1032938-02-5(Hazardous Substances Data)

Upstream product

• 1873-77-4 tris-(trimethylsilyl)silane 
• 87891-80-3 (E)-4-[2-(phenylsulfonyl)vinyl]anisole 
• 768-60-5 4-methoxyphenylacetylen 
• 110-91-8 morpholine 
• 637-69-4 4-Methoxystyrene 
• 1515-95-3 p-ethylanisole 

Downstream Products

• 1694-19-5 E-1-(phenyl)-2-(4'-methoxyphenyl)ethene 
• 22145-08-0 (E,E)-1-(4-methoxyphenyl)-4-phenyl-1,3-butadiene 

Relevant articles and documents

Iron-Catalyzed Intermolecular 1,2-Difunctionalization of Styrenes and Conjugated Alkenes with Silanes and Nucleophiles

The first iron-catalyzed 1,2-difunctionalization of styrenes and conjugated alkenes with silanes and either N or C, using an oxidative radical strategy, is described. Employing FeCl2 and di-tert-butyl peroxide allows divergent alkene 1,2-difunctionalizations, including 1,2-aminosilylation, 1,2-arylsilylation, and 1,2-alkylsilylation, which rely on a wide range of nucleophiles, namely, amines, amides, indoles, pyrroles, and 1,3-dicarbonyls, thus providing a powerful platform for producing diverse silicon-containing alkanes.

Oxidative Dehydrogenative Silylation-Alkenation Reaction of Alkyl Aromatics with Silanes

A Cu(OAc)2/DDQ/DTBP/Py system catalyzed oxidative dehydrogenative silylation-alkenation tandem reaction of readily available alkyl aromatic compounds with silanes was established. A variety of functionalized alkenyl organosilicon compounds were provided in good to high yields with a total β-(E) selectivity. The control experiments revealed that the transformation might proceed through a radical pathway.

Radical Hydrosilylation of Alkynes Catalyzed by Eosin y and Thiol under Visible Light Irradiation

A visible light-promoted hydrosilylation of alkynes has been explored and achieved using 1 mol % organic dye Eosin Y as the photocatalyst and a catalytic amount of thiol as the radical quencher. The corresponding alkenylsilanes were provided with high reg

Different radical initiation techniques of hydrosilylation reactions of multiple bonds in water: Dioxygen initiation

The relevance of radical initiation methodologies for the classical hydrosilylation reactions of organic compounds bearing C-C multiple bonds is due to the need to come up with newer and more efficient methods to effect this reaction, on account of its ap

Vinyl tris(trimethylsilyl)silanes: substrates for Hiyama coupling

The oxidative treatment of vinyl tris(trimethylsilyl)silanes with hydrogen peroxide in aqueous sodium hydroxide in tetrahydrofuran generates reactive silanol or siloxane species that undergo Pd-catalyzed cross-couplings with aryl, heterocyclic, and alkenyl halides in the presence of Pd(PPh3)4 and tetrabutylammonium fluoride. Hydrogen peroxide and base are necessary for the coupling to occur while activation of the silanes with fluoride is not required. The conjugated and unconjugated tris(trimethylsilyl)silanes serve as good cross-coupling substrates. The (E)-silanes undergo coupling with retention of stereochemistry while coupling of (Z)-silanes occurred with lower stereoselectivity to produce an E/Z mixture of products.