00:01
In this question, we need to find out which alkyl bromide is least likely to form a carbocation with a polar protect solvent.
00:15
Right.
00:15
So if we have a polar protect solvent, which alkyl bromide will not form or least likely to form a carbocation.
00:22
So polar protic solvent with polar protic solvent the given reaction follows sn1 mechanism that is carbocation is formed.
00:39
Right and since carbocation is formed we know that the stability of carbocation is in the order primary is the least stable followed by secondary and followed by tertiary.
00:54
So tertiary carbocation is the most stable whereas primary carbocation is the least stable.
01:05
And why it is most stable because it is stabilized by plus i effect of alkyl group.
01:21
Right.
01:22
So the more number of alkyl groups more stability it will have.
01:26
Tertiary we know it has three alkyl groups attached to it.
01:31
So that is why tertiary carbocation is most stable.
01:35
Now we will look at the alkyl bromides to find out which type of carbocation it is forming.
01:43
So this is the first compound that is given to us...