33.
Predict the structure of compound with molecular formula C8H16. H NMR of this compound exhibit only one signal at δ (1.29, 16H). The compound is:
A:
Cycloctane
B:
Methyl cyloheptane
C:
1,2-Dimethyl cyclohexane
D:
1,2,3-Trimethyl cyclopentane
The answer is:
A
