The ratio of reactivity of tertiary:secondary:primary hydrogen atoms in a chlorination reaction at 298 K is 5:3.5:1. Using this information, calculate the percentage of 2-chloropropane that would be expected in a monochlorination reaction of propane.
Added by Cortland M.
Close
Step 1
- Propane (\( \text{C}_3\text{H}_8 \)) has two types of hydrogen atoms: primary and secondary. - Primary hydrogens are on the terminal carbons (6 hydrogens total). - Secondary hydrogens are on the middle carbon (2 hydrogens total). Show more…
Show all steps
Your feedback will help us improve your experience
Ivan Kochetkov and 91 other Organic Chemistry educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
For the chlorination of propane, the two isomers shown here are possible. Propane has six hydrogen atoms on terminal carbon atoms-called primary $\left(1^{\circ}\right)$ hydrogen atoms-and two hydrogen atoms on the interior carbon atom-called secondary $\left(2^{\circ}\right)$ hydrogen atoms. a. If the two different types of hydrogen atoms were equally reactive, what ratio of 1-chloropropane to 2-chloropropane would we expect as monochlorination products? b. The result of a reaction yields 55$\% 2$-chloropropane and 45$\%$ 1-chloropropane. What can we conclude about the relative reactivity of the two different kinds of hydrogen atoms? Determine a ratio of the reactivity of one type of hydrogen atom to the other.
For the chlorination of propane, the two isomers shown here are possible. Propane has six hydrogen atoms on terminal carbon atoms- called primary (1 ) hydrogen atoms-and two hydrogen atoms on the interior carbon atom-called secondary (2 ) hydrogen atoms. a. If the two different types of hydrogen atoms were equally reactive, what ratio of 1-chloropropane to 2-chloropropane would we expect as monochlorination products? b. The result of a reaction yields 55% 2-chloropropane and 45% 1-chloropropane. What can we conclude about the relative reactivity of the two different kinds of hydrogen atoms? Determine a ratio of the reactivity of one type of hydrogen atom to the other.
For the chlorination of propane, the two isomers shown here are possible. Propane has six hydrogen atoms on terminal carbon atomscalled primary $\left(1^{\circ}\right)$ hydrogen atoms - and two hydrogen atoms on the interior carbon atom - called secondary ( $2^{\circ}$ ) hydrogen atoms. a. If the two different types of hydrogen atoms were equally reactive, what ratio of 1 -chloropropane to 2 -chloropropane would we expect as monochlorination products? b. The result of a reaction yields $55 \% 2$ -chloropropane and $45 \% 1$ -chloropropane. What can we conclude about the relative reactivity of the two different kinds of hydrogen atoms? Determine a ratio of the reactivity of one type of hydrogen atom to the other.
Recommended Textbooks
Organic Chemistry
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD