Question

An alcohol with no carbon-carbon double bond has the formula $C_{4}H_{8}O$. What are the possible structures?

Answer 1

An alcohol with no carbon - carbon double bond has the possible structures.  

In the first picture, the alcohol with no carbon – carbon double bond is Cyclobutanol.

In the second one, the alcohol with no carbon – carbon double bond is Cyclopropyl methanol.

In the third, the alcohol with no carbon – carbon double bond is 2 – methy Cyclopropanal.

In the fourth, the alcohol with no carbon – carbon double bond is 1 – methy Cyclopropanal.