143601-42-7

Basic information

• Product Name: 7-Thia-2-Silabicyclo[3.2.0]hept-3-ene-6-thione, 2,2,4-trimethyl-1,3-diphenyl-
• CAS NO: 143601-42-7
• Molecular Formula: C20H20S2Si
• Molecular Weight: 352.596
• Mol File: 143601-42-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 7-Thia-2-Silabicyclo[3.2.0]hept-3-ene-6-thione, 2,2,4-trimethyl-1,3-diphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 7-Thia-2-Silabicyclo[3.2.0]hept-3-ene-6-thione, 2,2,4-trimethyl-1,3-diphenyl-(143601-42-7)
• EPA Substance Registry System: 7-Thia-2-Silabicyclo[3.2.0]hept-3-ene-6-thione, 2,2,4-trimethyl-1,3-diphenyl-(143601-42-7)

Safety Data

• Hazardous Substances Data: 143601-42-7(Hazardous Substances Data)

Upstream product

• 75-15-0 carbon disulfide 
• 143601-41-6 1,1,3-Trimethyl-2,5-diphenyl-1H-silole 
• 143601-40-5 1,1,3-Trimethyl-2,5-diphenyl-silolane 
• 143601-38-1 2,2-Dimethyl-1,3-diphenyl-7-thia-2-sila-bicyclo[3.2.0]hept-3-ene-6-thione 

Relevant articles and documents

Photochemically induced [2 + 2] cycloaddition of a silacyclopentadiene with carbon disulfide

A silacyclopentadiene (silole) undergoes photo-induced [2+2] cycloaddition with CS2 to afford the corresponding β-dithiolactones. The electron transfer from singlet excited state of the silole to CS2 is shown to play an important role in the cycloaddition reaction.