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Preferred Label : mesomerism;

IUPAC definition : Essentially synonymous with resonance. The term is particularly associated with the picture of π-electrons as less localized in an actual molecule than in a Lewis formula (electron dot or Lewis structure). The term is intended to imply that the correct representation of a structure is intermediate between two or more Lewis formulae.;

Détails


Position du mot-clé dans l'(les) arborescence(s) : arborescence

Vous pouvez consulter :

Essentially synonymous with resonance. The term is particularly associated with the picture of π-electrons as less localized in an actual molecule than in a Lewis formula (electron dot or Lewis structure). The term is intended to imply that the correct representation of a structure is intermediate between two or more Lewis formulae.

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30/07/2025


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