Rearrangement of organosilicon mercaptals

Autor: Shostakovskii, M. F., Komarov, N. V., Vlasova, N. N., L'vova, F. P.
Zdroj: Russian Chemical Bulletin; December 1967, Vol. 16 Issue: 12 p2552-2554, 3p
Abstrakt: 1.It is found that silicon-containing mercaptals [R3Si(CH2)nS]2 · CHCH3 are easily rearranged to the isomeric dithioethylene glycol ethers R3Si(CH2)nSCH2CH2S(CH2)nSiR3.2.When the given process was studied on the example ofß, ß' -triethylsilylethyl mercaptal it was established that, in contrast to organic compounds of similar structure, 1,2-bis(ß-triethylsilylethylthio)ethane is the sole isomerization product.
Databáze: Supplemental Index