Which name provided is correct for the molecule shown? A. m-methoxyaniline B. p-

Question

Which name provided is correct for the molecule shown? A. m-methoxyaniline B. p-aminomethoxybenzene C. m-nitroanisole D. 1,2-nitrosomethoxybenzene Which of the following best describes what happens during an electrophilic aromatic substitution (E.A.S.) reaction? A. The benzene ring acts like an electrophile and forms the sigma complex, followed by B. The benzene ring acts like an electrophile and forms the sigma complex, followed by C. The benzene ring acts like a nucleophile and forms the sigma complex, followed by D. The benzene ring acts like a nucleophile and forms the sigma complex, followed by protonation to re-aromatize the ring. deprotonation to re-aromatize the ring. protonation to re-aromatize the ring. deprotonation to re-aromatize the ring Which reagents are appropriate for the Friedel-Crafts alkylation reaction? A. Br2/FeBr3 B. AlCh/CH CH Cl C. H2S0/H20 D. Cl2/DCM

Explanation / Answer

1) The correct name is: m-nitroanisole. Option C is correct.

Explanation: A -NO2 group is located at meta position and a -OCH3 group is located at 1st position on benzene ring so the name is m-nitroanisole

2) option D is correct

Explanation: The electron density on benzene ring is high so it acts as a nucleophile.

3) The suitable reagent is AlCl3 / CH3CH2Cl. option B is correct.

Explanation: Reaction of benzene with alkyl halide and AlCl3 produces alkylbenzene as product.

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