16.11: Solutions to Additional Exercises
- Page ID
- 183073
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General Review
17-1
- Aromatic
- Antiaromatic
- Nonaromatic
- Aromatic
- Aromatic
- Nonaromatic
17-2
Compound A will be more acidic than compound B due to the aromaticity of its conjugate base. When compound A loses its proton, the new lone pair of electrons can delocalize with the double bonds in the ring, whereas when compound B is deprotonated, its new lone pair of electrons is localized on the nitrogen. Compound B is the stronger base.
17-3
Thymine and Cytosine are derivatives of purine. Adenine and Guanine are derivatives of pyrimidine.
17-4