6049-77-0Relevant academic research and scientific papers
Novel route to the synthesis of chalcogenolanes, chalcogenanes, and 1,2-dichalcogenaepanes
Levanova,Grabel'Nykh,Elaev,Russavskaya,Klyba,Albanov,Korchevin
, p. 1345 - 1352 (2012)
The saturated heterocyclic compounds C4H8Y, C 5H10Y, and C5H10Y2 (Y = Se or Te) have been prepared by the reaction of 1,4-dibromobutane or 1,5-dibromopentane with potassium chalcogenides. The novelty of the route consists of the use of the hydrazine hydrate-KOH system for the reductive generation of potassium selenide, telluride, diselenide or ditelluride from elemental chalcogens.
