Indicate whether or not each of the following structures is considered to be aromatic

chemical-structures

#1

Indicate whether or not each of the following structures is considered to be aromatic.

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Answer:

The compound has 611 electrons. So it obeys (4n+2) electrons. But there is no planer in the
structure. Hence, it is not aromatic.
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The compound has 611 electrons. So it obeys (4n+2) It electrons. There is planer in the
structure. Hence, it is aromatic.
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Hence, both compound B is aromatic and A is not.