Directive influence in monosubstituted benzene
- The compound C_7H_8 undergoes the following reactions :C_7H_8 3\ Cl_2/Δ A Br_2/Fe B Zn/HCl CThe product 'C' is Answer: 1. m-bromotoluene Work through the sequence: C₇H₈ is toluene. 3 Cl₂/Δ : side-chain chlorination gives benzotrichloride, C₆H₅CCl₃ (A)... 1
- Nitration of aniline in strong acidic medium also gives m-nitroaniline because Answer: 4. In acidic (strong) medium aniline is present as anilinium ion. Aniline is nitrated with a mixture of HNO₃ and H₂SO₄ , which is st... 1