1253045-07-6

Basic information

• Product Name: SnI(C₆H₂Me₃)(C(SiMe₃)2CH₂CH₂C(SiMe₃)2)
• CAS NO: 1253045-07-6
• Molecular Weight: 709.636
• Mol File: 1253045-07-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: SnI(C₆H₂Me₃)(C(SiMe₃)2CH₂CH₂C(SiMe₃)2)(CAS DataBase Reference)
• NIST Chemistry Reference: SnI(C₆H₂Me₃)(C(SiMe₃)2CH₂CH₂C(SiMe₃)2)(1253045-07-6)
• EPA Substance Registry System: SnI(C₆H₂Me₃)(C(SiMe₃)2CH₂CH₂C(SiMe₃)2)(1253045-07-6)

Safety Data

• Hazardous Substances Data: 1253045-07-6(Hazardous Substances Data)

Upstream product

• 136213-12-2 2,2,5,5-tetrakis(trimethylsilyl)-1-stannacyclopentane-1,1-diyl 
• 21020-27-9 4-methylpent-2-yne 
• 4028-63-1 iodomesitylene 
• 674-76-0 (E)-4-methylpent-2-ene 
• 14920-89-9 2,3-dimethylfuran 

Relevant articles and documents

C-H activation of alkanes, alkenes, alkynes, arenes, and ethers using a stannylene/aryl halide mixture

The reaction of SnC(SiMe3)2CH2CH 2C(SiMe3)2/ArI (Ar = Ph, 2,4,6- triisopropylphenyl) with cyclohexane, diethyl ether, tetrahydrofuran (THF), toluene, and mesitylene yields C-H activation products in which a new Sn-C bond is formed at the location of the weakest C-H bond. The regioselectivity of this reaction with trans-4-methyl-2-pentene and 4-methyl-2-pentyne was explored as a function of aryl halide for PhI, 2,4,6-trimethyliodobenzene, 2,4,6-triisopropyliodobenzene, 4-iodoanisole, 4-iodobenzonitrile, and 2,6-mesityliodobenzene. A degree of regiochemical control could be obtained as highlighted by increased amounts of primary activation. The use of 2,4,6-tert-butyliodobenzene resulted in C-H activation of the ortho tert-butyl groups in all solvents tried. The primary kinetic isotope effect for the reaction of SnC(SiMe3)2CH2CH 2C(SiMe3)2/2,4,6-triisopropyliodobenzene with toluene/toluene-d7 was found to be 4.9 ± 0.5.