Which Is The Least Stable Carbocation. Therefore (d) and (b) are more stable than (a). 2 the acts as a lewis acid in the following reaction:
3 Factors That Stabilize Carbocations from www.masterorganicchemistry.com
Tripheny carbocation only stabilised by resonance so it's least stable than 3°. Therefore, option (b) is correct.
3 Factors That Stabilize Carbocations
C h 3c h ⋅ 2 c h 3 c h 2 ⋅. Which carbocation is most reactive? Then, which is the least stable carbocation?