Is aniline or acetanilide more reactive?

Aniline is converted to acetanilide by reaction with acetic anhydride. Acetanilide is less reactive than aniline, so mono substitution products are easily obtained.

Why aniline is more basic than acetanilide?

So actanilide is N-acetyl aniline. To the amino group of -NH2 an acetyl group is attached, which is electron attracting ie., it has a -I effect. So this makes the availability of the lone pair of electron on the Nitrogen Atom of the Amino group in acetanilide less. It makes the anilide less basic than ANILINE.

Which aniline is most reactive?

−NH2 group is the most activating group which is present in aniline (C6H5−NH2) hence it is the most reactive towards electrophilic substitution reaction.

Why is aniline so reactive?

This is because NH2 group in aniline is highly activating group. A lone pair of electrons is present on N which releases the electron density to the benzene ring and hence activates the benzene ring towards electrophilic substitution reactions at ortho and para positions.

Is aniline reactive?

Overreaction of Aniline Arylamines are very reactive towards electrophilic aromomatic substitution. Because of their high nucleophilic reactivity, aniline and phenol undergo substitution reactions with iodine, a halogen that is normally unreactive with benzene derivatives.

What is the difference between aniline and acetanilide?

Aniline and Acetanilide are two benzene derivatives with two different functional groups. Aniline is an aromatic amine (with –NH2 group), and acetanilide is an aromatic amide (with –CONH- group). The key difference is that, in terms of basicity, acetanilide is much weaker than aniline.

Why is aniline more basic?

Aniline is an aromatic amine. The basicity of the aromatic amine is depending upon the availability of the lone pair. The higher the lone pair availability, the higher the donating ability of the lone pair as well as the accepted tendency of hydrogen ions.

Is acetanilide more reactive than phenol?

The NH2 group of aniline and the OH group of phenol are strongly activating groups because of the electron-donating substituents. Aniline is the most reactive, then phenol, and acetanilide is the least reactive.

Why aniline is less reactive?

In case of aniline lone pair of electrons on nitrogen is engaged in resonance. Hence it is less available for donation. Thus aniline is weakly acidic in nature.

Why aniline is more reactive than toluene?

Nitro group is an electron withdrawing group. It removes electron density from aromatic nucleus. They increase the electron density on benzene ring. Thus, aniline and toluene are more reactive towards electrophilic aromatic substitution reaction than aniline.