00:01
Okay, so i want to give the products for the reactions.
00:03
And the first one, we're reacting a benzene ring with cl2 and fcl3.
00:23
So the benzene ring is aromatic.
00:26
It's a conjugate system.
00:27
It's planar.
00:28
It's cyclic.
00:29
And it follows huckle's rule, the 4m plus 2 rule.
00:33
And we're going to have where n is equal to a whole number.
00:38
But because it's aromatic, it's very stable.
00:41
And if it's stable, it's going to be not very reactive.
00:45
To stability and reactivity are inversely proportional to each other.
01:03
And this is why we need this acid catalyst of fecl3.
01:06
It's to activate...