52500-06-8

Basic information

• Product Name: Silacyclobutane, 1,1-dimethyl-2-phenyl-
• CAS NO: 52500-06-8
• Molecular Formula: C11H16Si
• Molecular Weight: 176.334
• Mol File: 52500-06-8.mol

Chemical Properties

• CAS DataBase Reference: Silacyclobutane, 1,1-dimethyl-2-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Silacyclobutane, 1,1-dimethyl-2-phenyl-(52500-06-8)
• EPA Substance Registry System: Silacyclobutane, 1,1-dimethyl-2-phenyl-(52500-06-8)

Safety Data

• Hazardous Substances Data: 52500-06-8(Hazardous Substances Data)

Upstream product

• 52500-07-9 3-bromo-3-phenylpropyldimethylchlorosilane 
• 17146-09-7 dimethyl(3-phenylpropyl)chlorosilane 
• 18036-54-9 dimethyl(3-phenylpropyl)silane 

Downstream Products

• 17146-10-0 1,3-Bis-(3-phenyl-propyl)-1,1,3,3-tetramethyl-disiloxan 
• 131472-86-1 (5R,6R)-2,2-Dimethyl-5,6-diphenyl-[1,2]oxasilinane 
• 131472-86-1 (5R,6S)-2,2-Dimethyl-5,6-diphenyl-[1,2]oxasilinane 
• 408330-92-7 1,2-diphenyl-1,4-butanediol 
• 55395-24-9 benzyldimethylphenoxysilane 
• 55462-08-3 2,2,4,4,6,6,8,8-octamethyl-7-phenyl-[1,3,5,2,4,6,8]trioxatetrasilocane 

Relevant articles and documents

2-Arylsilacyclobutane as a Latent Carbanion Reacting with CO2

An electronically neutral 2-arylsilacyclobutane generates a nucleophilic carbanion at room temperature through cleavage of the benzylic C?Si bond when simply dissolved in polar aprotic solvents such as N,N-dimethylformamide (DMF). The nucleophilic species is capable of capturing carbon dioxide to furnish a silalactone. The carboxylation reaction is unique in that no additional activating agents are required.

Lithium Carbenoids Induced Ring Enlargement of Silicacyclobutane into 2-Halo-1-silacyclopentane and its Use in Organic Synthesis

An addition of lithium diisopropylamide to a solution of 1,1-dimethyl-1-silacyclobutane and dihalometane such as CH2I2, CH2Br2, or CH2Cl2 provided the corresponding 1,1-dimethyl-2-halo-1-silacyclopentane in good yield.The reactions of 1,1,2-trimethyl-1-si