80252-60-4

Usage

Uses

Used in Composite Material Industry:
VINYLPHENYLMETHYLMETHOXYSILANE is used as a coupling agent for enhancing the compatibility and bonding strength between organic polymers and inorganic fillers or surfaces in the production of resins, rubbers, and plastics.
Used in Adhesive and Sealant Formulation:
VINYLPHENYLMETHYLMETHOXYSILANE is used as an adhesion promoter to improve the bonding strength of coatings, adhesives, and sealants, ensuring their durability and performance in industrial and construction applications.
Used in Semiconductor Industry:
VINYLPHENYLMETHYLMETHOXYSILANE is utilized as a component in the production of silicone-based materials for electrical encapsulation and protective coatings, providing a reliable solution for electronic device protection and insulation.

InChI:InChI=1/C10H14OSi/c1-4-12(3,11-2)10-8-6-5-7-9-10/h4-9H,1H2,2-3H3

Upstream product

• 67-56-1 methanol 
• 17306-05-7 phenyl methyl vinyl chlorosilane 
• 74045-43-5 1-phenyl-1-vinyl-1-silacyclobutane 
• 84213-49-0 11-Cyclopropyl-1,8,9,10,11-pentaphenyl-11-sila-tricyclo[6.2.1.0^2,7]undeca-2,4,6,9-tetraene 
• 17878-39-6 methyl-phenyl-vinyl-silane 
• 108-86-1 bromobenzene 
• 16753-62-1 methylvinyldimethoxysilane 
• 108-90-7 chlorobenzene 

Relevant academic research and scientific papers

Diphenylchlorosilanes preparation containing phenyl vinyl organic silicon sealed end medicinal preparation method

The invention discloses a method for preparing an organic silicon end-capping reagent containing phenyl vinyl by using a grignard method. The method is characterized by comprising the following steps: (1) reacting chlorobenzene or bromobenzene with magnes

An efficient solvent-free route to silyl esters and silyl ethers

Dinuclear metal complexes, especially (p-cymene)ruthenium dichloride dimer {[RuCl2(p-cymene)]2}, have been found to exhibit high catalytic performance for the dehydrosilylation of various kinds of carboxylic acids and alcohols. The dehydrosilylation with [RuCl2(p-cymene)] 2 proceeded efficiently with only one equivalent of silane with respect to substrate (carboxylic acids or alcohols) under solvent-free conditions to give the corresponding silyl esters and ethers in excellent yields with a high turnover number (TON) and frequency (TOF). The 1H NMR spectrum of a toluene-d8 solution of [RuCl2(p-cymene)] 2 and a silane showed a signal assignable to the ruthenium hydride species. In contrast, no new signals were detected in the 1H NMR spectrum of a toluene-d8 solution of [RuCl2(p-cymene)] 2 and a carboxylic acid or an alcohol. There-fore, the ruthenium metal in [RuCl2(p-cymene)]2 activates a silane to afford the hydride intermediate, possibly a silylmetal hydride species. Then, the nucleophilic attack of a substrate (carboxylic acid or alcohol) to the hydride intermediate proceeds to give the corresponding silylated product. The present dehydrosilylation with an optically active silane proceeded exclusively under inversion of stereochemistry at the chiral silicon center, suggesting that the nucleophilic attack of a substrate to the hydride intermediate occurs from the backside of the ruthenium-silicon bond.

Silanediyl to Sila-alkene Conversions. Generation and Rearrangement of Cyclopropylsilanediyl

Intramolecular rearrangement of cyclopropylphenylsilanediyl to 1-phenyl-1-silacyclobutene and its ring opening to 2-phenyl-2-silabutadiene are reported.

LE PROBLEME DE LA CONJUGAISON A TRAVERS UN ATOME DE SILICIUM ?-LIE DANS LES SYSTEMES SILA-2 BUTADIENIQUES

The chemical behaviour of sila-2 butadienes, formed as transient intermediates either by thermolysis or by photolysis of various 1-vinylsilacyclobutanes, was studied with respect to hydroxylated compounds of different pKa values.Two mechanisms can explain the nature of the products obtained on the co-thermolysis of the cyclic compounds with phenol, one with 1-silacyclobut-1-ene intermediate and the other involving an allylic silicenium cation.In both hypothetical mechanisms, the 2-silabutadienes behave as a conjugated system since they lead either to cycloaddition or to (1,2)- and (1,4)-electrophilic addition.This evidence for a conjugation phenomenon through a silicon atom is supported by the calculation of the delocalisation energies of butadiene and 2-silabutadiene.