Which of the following ions is most stable?
(CH3)3C - CH2+
(CH3)3C+
CH3CH2 - CH2+
Tertiary carbonium ions are most stable due to hyperconjugation effect and +I effect of methyl group
The correct order of stability of the following carbanions is:
(CH3)3C−,−CCl3,(CH3)2CH−,C6H5−CH−2