Question
Question: Arrange the following carbanions in decreasing order of stability : <img src="https://cdn.pureessen...
Arrange the following carbanions in decreasing order of stability :
I II III IV
A
III > I> IV > I
B
III > II > I > IV
C
I > III > II > IV
D
III > I > II > IV
Answer
III > I > II > IV
Explanation
Solution
>
>
>
destabilising factor for carbanion [+M > +I]