DATI TERMODINAMICI RELATIVI AL 2-BUTENE

HBr + C4H8—–> C4H9Br

Hydrogen bromide + 2-Butene, (Z)- = Butane, 2-bromo-              ΔrH°= -77,07 KJ/mol

 

C4H8 + Br2 ——> C4H8Br2

2-Butene, (Z)- + Bromine = Erythro-2,3-dibromobutane        ΔrH°= -126,3 KJ/mol