Which of the following alkenes is most likely to undergo electrophilic addition
Practice Questions
Q1
Which of the following alkenes is most likely to undergo electrophilic addition reaction?
Cyclohexene
1,3-butadiene
1-hexene
2-methylpropene
Questions & Step-by-Step Solutions
Which of the following alkenes is most likely to undergo electrophilic addition reaction?
Step 1: Understand what an alkene is. An alkene is a type of hydrocarbon that contains at least one carbon-carbon double bond.
Step 2: Know what an electrophilic addition reaction is. This is a reaction where an electrophile (a positively charged species) adds to the double bond of the alkene.
Step 3: Identify the alkenes given in the question. Look for their structures and substituents.
Step 4: Consider steric hindrance. Steric hindrance refers to the crowding around the double bond that can affect how easily the electrophile can approach and react with the alkene.
Step 5: Compare the alkenes. Determine which alkene has less steric hindrance, meaning it is less crowded and more accessible for the electrophile.
Step 6: Conclude that 2-methylpropene has lower steric hindrance compared to the other alkenes, making it more reactive towards electrophilic addition.
