TY JOUR TI E-Z ISOMERIZATION OF THE CHLOROPROPENYL FRAGMENT DURING SYNTHESIS BIS(1-CHLORO-1-PROPENE-3-YL)SELENIDE KW 1,3-dichloropropene KW hydrazine hydrate-KOH KW E-Z Isomerization JO Modern Technologies and Scientific and Technological Progress AU Manuylov, M.V. AU Nikonova, V.S. AU Korchevin, N.A. PY 2022 IS 2022 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»