JEE Main 2026 Chemistry question
Given below are two statements: Statement I: In O₂N-C₆H₄-CH⁺-C₆H₄-OCH₃, the carbocation is stabilised by +R effect of −OCH₃ group. Statement II: In O₂N-C₆H₄-CH⁻-C₆H₄-OCH₃, the carbanion is stabilised by −R effect of −NO₂ group. In the light of the above statements, choose the correct answer from the options given below:
Answer: (A)
Solution
−OCH₃ donates electron density by resonance (+R), stabilising the adjacent carbocation through its ring; −NO₂
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