Question

Write the equation for the preparation of 1 iodobutane from 1 chlorobutane

Answer 1

Answer:

Explanation:

i)  CH3CH2CH2CH2OH     CH3CH2CH2CH2I

              1-butanol                                       1-iodobutane

 

(ii) CH3CH2CH2CH2Cl + NaI    CH3CH2CH2CH2I + NaCl

      1-chlorobutane                             1-iodobutane

 

 

(iii) CH3CH2CH = CH2 + HI   CH3CH2CH2CH2I  

        But-1-ene.                                 1-iodobutane