Which is the most appropriate resonance struc | vedclass

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(B) In the $p$-nitrophenoxide ion,the negative charge on the oxygen atom is delocalized into the benzene ring and then onto the nitro group. For a val

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(B) In the $p$-nitrophenoxide ion,the negative charge on the oxygen atom is delocalized into the benzene ring and then onto the nitro group. For a valid resonance structure,the nitrogen atom must not exceed its valency of $4$ (it cannot form $5$ bonds). Structure $B$ shows the correct delocalization where the negative charge is on the oxygen atoms of the nitro group,maintaining the octet rule for nitrogen. Other structures either violate the octet rule for nitrogen or do not represent the correct delocalization path.

Which is the most appropriate resonance structure for the $p$-nitrophenoxide ion?

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