Classify the compound below as aromatic, antiaromatic, or nonaromatic. Assume planarity of the π network.

AntiAromatic

Refers to a cyclic, conjugated compound with an odd number of pairs of pi electrons that does not follow Huckel's rule, often making it less stable.

π Network

A system of connected π bonds, allowing delocalized electron movement across molecule segments.

Analyze the structure of compounds to categorize them as aromatic, antiaromatic, or nonaromatic.
Attain an understanding of the concept of planarity and its effect on the aromatic quality of a compound.

Verified Answer

Final Answer :

antiaromatic

Learning Objectives

Analyze the structure of compounds to categorize them as aromatic, antiaromatic, or nonaromatic.
Attain an understanding of the concept of planarity and its effect on the aromatic quality of a compound.