Explain why alkyl groups are ortho and para directing

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Reference no: EM13680407

a-By drawing all resonance structures of the carbocation intermediates in the nitration of toluene illustrate explain why alkyl groups are ortho and para directing

b-Substituent consequence in substituted aromatic rings- Presume the major products of the subsequent reactions.

1. Nitration of bromobenene

2. Bromination of nitrobenzene

3. Chlorination of phenol

4. Bromination of aniline.

Reference no: EM13680407

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