Reaction of 1,1-dichloroethane with tellurium in the system hydrazine hydrate-potassium hydroxide |
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| Authors: | E. P. Levanova V. A. Grabel’nykh A. V. Kolesnikov L. V. Klyba E. R. Zhanchipova A. I. Albanov N. V. Russavskaya N. A. Korchevin |
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| Affiliation: | (1) Favorskii Irkutsk Institute of Chemistry, Siberian Division, Russian Academy of Sciences, ul. Favorskogo 1, Irkutsk, 664033, Russia |
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| Abstract: | The reaction of 1,1-dichloroethane with tellurium in the system hydrazine hydrate-potassium hydroxide gave ethyltellanyl derivatives as a result of replacement of one chlorine atom in the substrate by tellurium, and of the other, by hydrogen. Probable mechanisms of reduction of the C-Cl bond and mass spectra of the products were considered. The mass spectra of ditelluroacetals revealed unusual rearrangement of the molecular ion, leading to the formation of Te-Te and new C-C bond. |
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