IGNOU CHE 6 2018 - In the following pairs which of the carbocation is more stable and why

Question

In the following pairs which of the carbocation is more stable and why?

i) NC – CH – CH_²⁺CH₂ CH₃ or NC - CH₂ - ⁺CH₂ H₂
sec. carbocation p – carbocation
ii) CH₃ CH₂ ⁺CH - CH₂ CH₂ CH₃ or CH₃ (CH₂)₄ ⁺CH2
sec. carbocation p – carbocation

25 Jan 2018

Answer :

Word Count : 274

Sure, let's analyze the stability of the carbocations in each pair based on organic reaction mechanisms. Carbocation stability is determined by the number and nature of substituents attached to the positively charged carbon atom. More stable carbocations are formed when there are electron-donating groups (like alkyl groups) attached to the carbocation center.

i) NC – CH – CH2

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