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Synthesis of cyclic polysulfides by the reaction of trimethylvinylsilane with S8 in the presence of Fe3(CO)12
Authors:EA Chernyshev  OV Kuz&#x;min  AV Lebedev  AI Gusev  NI Kirillova  NS Nametkin  VD Tyurin  AM Krapivin  NA Kubasova
Institution:State Scientific Research Institute of Chemistry and Technology of Organoelement Compounds, Moscow U.S.S.R.;A.V. Topchiev Institute of Petrochemical Synthesis, Academy of Sciences of the U.S.S.R., Leninskii Prospekt 29, Moscow U.S.S.R.
Abstract:Reaction of trimethylvinylsilane with S8 in the presence of Fe3(CO)12 yielded the following compounds: S2Fe2(CO)6, S2Fe3(CO)9, 1-trimethylsilyl-2,3,4,5,6-pentathiacycloheptane, 1,4-di(trimethylsilyl)-2,3,6-trithiacycloheptane, 1,4-di(trimethylsilyl)-2,3,6,7-tetrathiacyclooctane. An X-ray analysis was performed for the two latter polysulfides.
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