REACTIONS OF CHALCOGENS WITH ACETYLENES. IV. SYNTHESIS OF DIVINYL TELLURIDE BY DIRECT REACTION OF TELLURIUM WITH ACETYLENE
Divinyl telluride and also Z-1-vinyltelluro-1-buten-3-ol and 2-vinyltelluro-1-buten-3-ol were obtained by the direct reaction of tellurium with acetylene in the KOH-SnCl2-H2O system.In the reaction of tellurium with acetylene in the potassium hydroxide-HMPTA-water superbasic system tellurophene and 2-vinyloxy-1,3-butadiene are formed in addition to divinyl telluride.Mechanisms for the formation of all the above-mentioned compounds are proposed.
Gusarova, N. K.,Trofimov, B. A.,Tatarinova, A. A.,Potapov, V. A.,Gusarov, A. V.,et al.
p. 34 - 39
(2007/10/02)
ALKYLVINYL TELLURIDES FROM TELLURIUM, ACETYLENE AND ALKYL HALIDES
Synthetic routes to alkylvinyl tellurides by direct reaction of metallic tellurium, acetylene and alkyl halide in the system KOH-SnCl2-H2O and successive interaction of divinyl telluride with lithium and alkyl halide in liquid ammonia have been developed.
Trofimov, B. A.,Gusarova, N. K.,Tatarinova, A. A.,Potapov, V. A.,Sinegovskaya, L. M.,et. al.
p. 6739 - 6744
(2007/10/02)
REACTIONS OF CHALCOGENS WITH ACETYLENES. ALKYL VINYL TELLURIDES FROM TELLURIUM, ACETYLENE, AND ALKYL HALIDES
Methods were developed for the synthesis of alkyl vinyl tellurides from metallic tellurium, acetylene, and alkyl halides in the KOH-SnCl2-H2O system and also by the successive action of lithium and alkyl halide on divinyl telluride in liquid ammonia.
Gusarova, N. K.,Trofimov, B. A.,Tatarinova, A. A.,Potapov, V. A.,Sinegovskaya, L. M.,at al.
p. 1686 - 1691
(2007/10/02)
VINYL PHENYL TELLURIDE FROM METALLIC TELLURIUM, ACETYLENE, AND IODOBENZENE
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Potapov, V. A.,Amosova, S. V.,Kashik, A. S.,Sokolova, D. G.
p. 185
(2007/10/02)
VINYL METHYL TELLURIDE
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Trofimov, B. A.,Gusarova, N. K.,Tatarinova, A. A.,Amosova, S. V.,Sinegovskaya, L. M.,et al.
p. 1642
(2007/10/02)
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