2319-40-6

Usage

Chemical structure

A four-membered ring containing two silicon atoms and four phenyl groups.

Composition

Made up of silicon and carbon atoms, with phenyl groups attached to the silicon atoms.

Application

Used as a building block in the synthesis of various organic and organometallic compounds.

Potential uses

Has potential applications in materials science and catalysis due to its unique structure and reactivity.

Research and development

Utilized in research and development for the study of silicon-containing compounds and their properties.

Stability

Known for its high stability and can be stored and handled under standard laboratory conditions.

Upstream product

• 2632-78-2 chloro(chloromethyl)diphenylsilane 
• 2146-97-6 1,1,3,3-tetrachloro-1,3-disilacyclobutane 
• 3944-09-0 1,1-diphenylsilacyclobutane 
• 76889-05-9 1,1,3-Triphenyl-1-silacyclobutan 
• 65063-18-5 1,1-diphenyl-2-methyl-1-silacyclobutane 

Downstream Products

• 87750-33-2 (C₆H₅)2SiClCH₂Si(C₆H₅)2CH₂SbCl₂ 
• 87750-30-9 (C₆H₅)2SiCl(CH₂)3SbCl₂ 
• 87750-00-3 (C₆H₅)2SiClCH₂Si(C₆H₅)2CH₂SnCl(CH₃)2 
• 87749-78-8 (C₆H₅)2SiClCH₂Si(C₆H₅)2CH₂BCl₂ 

Relevant academic research and scientific papers

SILAETHENE II. DARSTELLUNG UND CHARAKTERISIERUNG VON 1,3-DISILACYCLOBUTANEN

1,3-Disilacyclobutanes of the types R1R2SiSiR1R2 are prepared (a) by ring synthesis from chloromethylchlorosilanes R1R2Si(CH2Cl)Cl, (b) by thermolysis of monosilacyclobutanes , and (c) by substitution of chlorine with alkyl groups in SiCl-containing 1,3-disilacyclobutanes, obtained by procedures (a) or (b).The compounds have been characterized by analytical and spectroscopic investigations.The synthetic methods are critically compared.

THERMOLYSE UND PHOTOLYSE EINIGER SILA- UND DISILACYCLOBUTANE

The thermolysis of some 1,1-di- or 1,1,2-tri-substituted 1-silacyclobutanes leads to 1,3-disilacyclobutanes or to polymeric products.A possible intermediate silaalkene could not be stabilized, even in the presence of bulky substituents at the silicon atom.Photolysis of some di- or tri-substituted silacyclobutanes in methanol results in ring opening or in elimination of an alkene with further reaction of the intermediates with the solvent.Photolysis of the 1,1-diphenyl-2-methyl-1-silacyclobutane in cyclohexane leads to the 1,1,3,3-tetraphenyl-1,3-disilacyclobutane.The influence of the substituents at the silicon or the carbon atom on the reaction pathways is discussed.Photolysis opening and addition of methanol, whereas the 1,1,3,3-tetraphenyl-1,3-disilacyclobutane does not show any reaction.