The electrophilic aromatic substitution of anisole with Br2 gives 4-bromoanisole. Complete the curved-arrow mechanism below; remember…
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Question “The electrophilic aromatic substitution of anisole with Br2 gives 4-bromoanisole. Complete the curved-arrow mechanism below; remember…”
The electrophilic aromatic substitution of anisole with Br2
gives 4-bromoanisole. Complete the curved-arrow mechanism below;
remember to include lone pairs and formal charges where
appropriate.
Answer
An electrophilic aromatic substitution is a type of substitution reaction where an electrophile is substituted for the hydrogen atom in aromatic ring.
These are the steps involved in an electrophilic aroma substitution
* The electrophile is attracted to the double bond in benzene’s ring during the first step. This electrophilic attack results in carbocation.
* Next, the base donates electrons by an electrophilic assault to the hydrogen-atom present in the rings. The hydrogen ion then shares its electron with the p system and stabilizes it by restoring its aromatity.
This is the curved arrow representation of the first step:
In the second step, you will see the curved arrow represented as follows:
Ans:
This is the curved arrow symbol for the final product:
Conclusion
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