17. Aromaticity
Aromatic Heterocycles
14PRACTICE PROBLEM
Identify the basic and non-basic nitrogen atoms in adenine. Explain why the non-basic nitrogen atom is not easily protonated.
![<IMAGE>](https://static.studychannel.pearsonprd.tech/courses/organic-chemistry/thumbnails/c2c42c77-2e3b-475b-b206-bf29ce363804)
Identify the basic and non-basic nitrogen atoms in adenine. Explain why the non-basic nitrogen atom is not easily protonated.