Home > Term: Hu ckel’s 4n 2 rule
Hu ckel’s 4n 2 rule
Aromatic (ring) compounds must have 4n _ 2 pibonding electrons, where n is a whole number and generally limited to n _ 0 to 5. When n _ 1, for example, there are six pi-electrons, as for benzene. Also known as Hu ckel’s rule.
- Part of Speech: noun
- Industry/Domain: Chemistry
- Category: Organic chemistry
- Company: McGraw-Hill
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Creator
- Dr. James
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