Which of the following compounds undergoes elimination more readily?
Practice Questions
Q1
Which of the following compounds undergoes elimination more readily?
1-bromopropane
2-bromobutane
3-bromopentane
1-bromo-2-methylpropane
Questions & Step-by-Step Solutions
Which of the following compounds undergoes elimination more readily?
Step 1: Understand what elimination means in chemistry. It is a reaction where two atoms or groups are removed from a molecule, forming a double bond.
Step 2: Identify the compounds being compared. In this case, we are looking at 3-bromopentane and another compound.
Step 3: Know that elimination reactions often involve the formation of a carbocation, which is a positively charged carbon atom.
Step 4: Determine the type of carbocation formed from 3-bromopentane. It forms a tertiary carbocation, which is more stable than primary or secondary carbocations.
Step 5: Remember that more stable carbocations lead to faster elimination reactions.
Step 6: Conclude that since 3-bromopentane forms a stable tertiary carbocation, it undergoes elimination more readily than compounds that form less stable carbocations.
