19960-77-1

Basic information

• Product Name: Silane, butyldimethylphenyl-
• CAS NO: 19960-77-1
• Molecular Formula: C12H20Si
• Molecular Weight: 192.376
• Mol File: 19960-77-1.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: Silane, butyldimethylphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Silane, butyldimethylphenyl-(19960-77-1)
• EPA Substance Registry System: Silane, butyldimethylphenyl-(19960-77-1)

Safety Data

• Hazardous Substances Data: 19960-77-1(Hazardous Substances Data)

Upstream product

• 109-72-8 n-butyllithium 
• 694-53-1 phenylsilane 
• 917-54-4 methyllithium 
• 766-77-8 Dimethylphenylsilane 
• 768-33-2 phenyldimethylsilyl chloride 
• 1119-90-0 di-n-butylzinc 
• 33668-60-9 iodo(dimethyl)(phenyl)silane 
• 92273-73-9 n-butylzinc bromide 
• 542-69-8 1-iodo-butane 
• 102-67-0 tri-n-propylaluminum 
• 71864-24-9 (chlorolithiomethyl)dimethylphenylsilane 
• 107-00-6 but-1-yne 
• 2043-61-0 cyclohexanecarbaldehyde 
• 1833-51-8 chloromethyldimethylphenylsilane 

Downstream Products

• 32328-67-9 1-phenyl-4-(chlorodimethylsilyl)-butane 

Relevant articles and documents

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Thermal, Catalytic Conversion of Alkanes to Linear Aldehydes and Linear Amines

Alkanes, the main constituents of petroleum, are attractive feedstocks for producing value-added chemicals. Linear aldehydes and amines are two of the most important building blocks in the chemical industry. To date, there have been no effective methods for directly converting n-alkanes to linear aldehydes and linear amines. Here, we report a molecular dual-catalyst system for production of linear aldehydes via regioselective carbonylation of n-alkanes. The system is comprised of a pincer iridium catalyst for transfer-dehydrogenation of the alkane using t-butylethylene or ethylene as a hydrogen acceptor working sequentially with a rhodium catalyst for olefin isomerization-hydroformylation with syngas. The system exhibits high regioselectivity for linear aldehydes and gives high catalytic turnover numbers when using ethylene as the acceptor. In addition, the direct conversion of light alkanes, n-pentane and n-hexane, to siloxy-terminated alkyl aldehydes through a sequence of Ir/Fe-catalyzed alkane silylation and Ir/Rh-catalyzed alkane carbonylation, is described. Finally, the Ir/Rh dual-catalyst strategy has been successfully applied to regioselective alkane aminomethylation to form linear alkyl amines.

Palladium-Catalyzed Cross-Coupling of Silyl Electrophiles with Alkylzinc Halides: A Silyl-Negishi Reaction

We report the first example of a silyl-Negishi reaction between secondary zinc organometallics and silicon electrophiles. This palladium-catalyzed process provides direct access to alkyl silanes. The delicate balance of steric and electronic parameters of the employed DrewPhos ligand is paramount to suppressing isomerization and promoting efficient and selective cross-coupling.