An aromatic monoamine having one single phenyl ring without further double bonds contains $13.08\%\;N$.
1) Find the molecular formula!
2) Find all possible stylized formulas and their names.
1)
One ring, three double bonds: $C_nH_{2n+3-2-2\cdot 3}N$
General formula:
$C_nH_{2n-5}N$
$\%_N=\frac{14\cdot 100}{12n+2n-5+14}$
$\frac{1400}{14n+9}=13.08$
$n=7 $
Molecular formula:
$C_7H_9N$
2)
