Thermal addition of diphenyl disulfide to ethynyltrimethylsilane in the presence of dimethyl diselenide

VV Potapov, SV Amosova, OV Belozerova…

Index: Potapov; Amosova; Belozerova; Yarosh; Gendin; Voronkov Russian Journal of General Chemistry, 2003 , vol. 73, # 8 p. 1323 - 1323

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Abstract

It is known that the radical reaction of the system diphenyl disulfide3diphenyl diselenide with acetylene derivatives occurs under UV irradiation and gives rise to thioselenation products, ie 1-phenylthio-2-phenylselenoethene [1]. Heating of dimethyl diselenide with alkynes yields 1, 2-bis (methylseleno) ethenes [2].

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