Chapter 10, Problem 10.22P

Interpretation Introduction

Interpretation: The stereoisomers formed by the reaction of $\text{pent}-1-\text{ene}$ with ${\text{H}}_{\text{2}}\text{O}$ and ${\text{H}}_{\text{2}}{\text{SO}}_{\text{4}}$ are to be drawn.

Concept introduction: Hydration of alkenes is one of the methods used for the formation of alcohols.

The general steps involved in the hydration reaction are stated below:

• First protonation of the alkene take place to generate the carbocation.

• Formation of protonated alcohol.

• Deprotonation.

Anti stereochemistry is the addition of any atom from the opposite faces of the double bond of alkene, whereas syn addition is the addition of atom from the same side.