What is the correct order of the basic strength of the following?

Question

What is the correct order of the basic strength of the following? (A) I > II > III (B) I > III > II (C) III > II > I (D) III > I > II

Tardigrade Admin · Accepted Answer

I > II > III is the correct order of basicity. ? NO2 is an electron withdrawing group, thus nitro-anilines are less basic than aniline. ? (III) is less basic than (II) because -NO2 is closer and exerts a stronger electron withdrawing or -I -effect.

Q. What is the correct order of the basic strength of the following?

I > II > III

I > III > II

III > II > I

III > I > II

I > II > III is the correct order of basicity. ? $N O_{2}$ is an electron withdrawing group, thus nitro-anilines are less basic than aniline. ? (III) is less basic than (II) because $- N O_{2}$ is closer and exerts a stronger electron withdrawing or $- I$ -effect.

Q. What is the correct order of the basic strength of the following?

I > II > III

I > III > II

III > II > I

III > I > II

I > II > III is the correct order of basicity. ? NO2​ is an electron withdrawing group, thus nitro-anilines are less basic than aniline. ? (III) is less basic than (II) because −NO2​ is closer and exerts a stronger electron withdrawing or −I -effect.

I > II > III is the correct order of basicity. ? $N O_{2}$ is an electron withdrawing group, thus nitro-anilines are less basic than aniline. ? (III) is less basic than (II) because $- N O_{2}$ is closer and exerts a stronger electron withdrawing or $- I$ -effect.