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Synthesis by FVT and Characterization of Unhindered Silanethiones |
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| Authors: | Valerie Lefevre Jean-Louis Ripoll |
| Abstract: | The retro-ene reaction of allylthio- and propargylthiosilanes led, under flash vacuum thermolysis (FVT) conditions, to unhindered silanethiones, characterized by their derivatives, and also directly by coupling of the FVT with gas-phase spectrometries. Monomeric silicon oxysulfide has been generated similarly. The unsubstituted silanethione was not obtained, but dehydrogenated into silicon monosulfide during FVT. |
| Keywords: | flash vacuum thermolysis retro-ene silanethione silicon oxysulfide |