Give the reaction for the preparation of following from propene. (i) 2,2-dibromopropane (ii) Propanone (iii) Propane and (iv) Propen-2-ol

Give the reaction for the preparation of following from propene. (i)

1.	Give the reaction for the preparation of following from propene. (i) 2,2-dibromopropane (ii) Propanone (iii) Propane and (iv) Propen-2-ol
Answer» Solution : (iii) Propyne `RARR` Propane : `CH_(3)C-=CH underset(Pt//Pd, Ni)overset(+H_(2))rarr [CH_(3)CH=CH_(2)]underset(Pt//Pd, Ni)overset(+H_(2))rarr underset("Propane")(CH_(3)CH_(2)CH_(3))` (iv) Propene-2-ol from propyne : `CH_(3)C-=CH+H_(2)O underset(underset("temperature")("Lower"))overset(Hg^(2+), H^(+))rarr underset("Propene-2-ol")(CH_(3)-underset(OH)underset(\|)(C)=CH_(2))`