GOC and Organic Chemistry BasicsmediumMCQ SINGLE⭐ Must-Do

According to the rules of resonance stability, which of the following conditions renders a canonicalGOC and Organic Chemistry Basics Chemistry Question

Question

According to the rules of resonance stability, which of the following conditions renders a canonical structure highly unstable and an insignificant contributor to the resonance hybrid?

Answer: C

💡 Solution & Explanation

Placing identical formal charges (+ and + or - and -) on adjacent atoms causes massive electrostatic repulsion. Such canonical structures are intensely unstable and contribute negligibly to the true resonance hybrid.

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