Reaction of 1-bromo-3-chloropropane with tellur and dimethyltelluride in the system of hydrazine hydrate-alkali
作者:N. V. Russavskaya、E. P. Levanova、E. N. Sukhomazova、V. A. Grabelnykh、A. V. Elaev、L. V. Klyba、E. R. Zhanchipova、A. I. Albanov、I. M. Korotaeva、D. S. Totyashinova、N. A. Korchevin
DOI:10.1134/s1070363206050112
日期:2006.5
A synthesis of oligomeric substance of thiocol type, the poly(trimethyleneditelluride), from 1-bromo-3-chloropropane and elemental tellurium is performed using a hydrazine hydrate-alkali system. Reductive splitting of the tellurocol followed by alkylation with methyl iodide give rise to preparation of bis(methyltelluro)propane, which was synthesized also from dimethyltelluride and 1,3-dihalopropanes using the (N2H4H2O)-H-./KOH system. Mass spectra of the synthesized low molecular weight organotellurium compounds are considered.