is-the-given-molecule-antiaromatic-aromatic-or-nonaromatic-if-it-is-aromatic-wha

Question

Is the given molecule antiaromatic, aromatic, or nonaromatic? If it is aromatic, what is its n in Hückel's rule? If not, why does it break the aromaticity rule?

Chemical structure of an aromatic hydrocarbon relevant to aromaticity in organic chemistry.

Accepted Answer

The molecule is aromatic. Its n is 1.

Answer

The molecule is aromatic. Its n is 3.

Answer

The molecule is antiaromatic. It breaks the aromaticity rule because it does not have a 4n + 2 number of π electrons.

Answer

The molecule is nonaromatic. It breaks the aromaticity rule because it is not planar.

My Courses

Chemistry

Biology

Math

Physics

Business

Social Sciences

Programming

Product & Marketing

Is the given molecule antiaromatic, aromatic, or nonaromatic? If it is aromatic, what is its n in Hückel's rule? If not, why does it break the aromaticity rule?