MCQ
The $"N"$ which does not contribute to the basicity for the compound is
- ✓$N\,9$
- B$N\,3$
- C$N\,1$
- D$N\,7$
✓
Answer
Correct option: A.
$N\,9$
a
Lone pair of $N$ is involved in aromaticity
Lone pair of $N$ is involved in aromaticity
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