Which of the following carbocations is considered the most exceptionally stable due to aromaticity, — GOC and Organic Chemistry Basics Chemistry Question
Question
Which of the following carbocations is considered the most exceptionally stable due to aromaticity, possessing an unusually large resonance energy?
Answer: B
💡 Solution & Explanation
The tropylium cation is a 7-membered ring with 6 delocalized $\pi$ electrons, fulfilling Huckel's rule. This aromaticity provides it with exceptional stability, making it more stable than typical resonance-stabilized or hyperconjugated carbocations.
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