Question

na szybko pliss
napisz reakcje otrzymywania estrów
a) propanian etylu
b)pentanian metylu
c) heksanian propylu
d) oktanian butylu

Answer 1

a) C2H5COOH+C2H5OH--st. H2SO4--->C2H5COOC2H5+H2O

b) C4H9COOH+CH3OH--st. H2SO4--->C4H9COOCH3+H2O

c) C5H11COOH+C3H7OH--st. H2SO4-->C5H11COOC3H7+H2O

d) C7H15COOH+C4H9OH--st. H2SO4--->C7H15COOC4H9+H2O