using-the-rules-of-aromaticity-classify-the-given-ion-below-as-aromatic-antiarom

Question

Using the rules of aromaticity, classify the given ion below as aromatic, antiaromatic, or nonaromatic. If classified as aromatic/antiaromatic, determine the value of n in Hückel's/Breslow's rule. If classified as nonaromatic, provide an explanation.

Accepted Answer

The ion is antiaromatic, and n = 2.

Answer

The ion is aromatic, and n = 1.

Answer

The ion is aromatic, and n = 2.

Answer

The ion is antiaromatic, and n = 1.

Answer

The ion is nonaromatic because it not planar.