00:02
Here, in this problem, which of the following is the strongest activating group in electrophilic aromatic substitution reactions.
00:11
So option a is given to us, that is ch3, that is a group, right? i'm sorry, this should be ch2, okay? so this is ch2, ch2 oh.
00:27
This is a kind of group, right? so second is given to us this is bond oco ch3 third one that is c option is given to us that is bond n c h3 whole twice and the last one is i'm sorry this is second last one so that is bond n ch3 whole thrice right and the last one is cw bond cwboncws that is a carboxley group.
01:08
Okay.
01:09
So now basically the answer would be, best answer would be option c.
01:14
So let us see why it is so and we will discuss another options as well.
01:20
Right.
01:20
So first of all, this is inductive.
01:26
This is the first nature.
01:28
That is why this is a strongest activating group.
01:35
Okay.
01:37
So now here you can see...