The correct order of following compounds for increasing reactivity towards electrophilic substitution is:

IV< II < I < III
III < II < I < IV
I < IV < III < II
II < III < I < IV

Question

The correct order of following compounds increasing reactivity towards electrophilic substitution is-IV- II - I - IIIIII - II - I - IVI - IV - III - IIII - III - I - IV

Toppr Admin · Accepted Answer

Here -x2212-OCH3 and -x2212-CH3 are activating groups- that are promoting electrophilic substitution reactions-xA0-CF3 is a deactivating group- which has the opposite effect- Hence- the order of increasing reactivity towards electrophilic substitution reaction is-IV-lt-II-lt-I-lt-III

The correct order of following compounds for increasing reactivity towards electrophilic substitution is:IV< II < I < IIIIII < II < I < IVI < IV < III < IIII < III < I < IV

Here −OCH3 and −CH3 are activating groups, that are promoting electrophilic substitution reactions. CF3 is a deactivating group, which has the opposite effect. Hence, the order of increasing reactivity towards electrophilic substitution reaction is:IV<II<I<III

The correct order of following compounds for increasing reactivity towards electrophilic substitution is:

IV< II < I < III
III < II < I < IV
I < IV < III < II
II < III < I < IV

Here $- O C H_{3}$ and $- C H_{3}$ are activating groups, that are promoting electrophilic substitution reactions. $C F_{3}$ is a deactivating group, which has the opposite effect. Hence, the order of increasing reactivity towards electrophilic substitution reaction is:
$I V < I I < I < I I I$