Leah4sci.com/R... presents: Anti-Markovnikov Radical Halogenation of Alkenes
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In this video, you’ll learn how the radical halogenation of an alkene in the presence of peroxides differs from the typical hydrohalogenation alkene addition reaction. You’ll learn how to apply initiation and propagation steps of the radical mechanism, how to identify the most stable intermediate, and understand why the anti-Markovnikov product is favored.
You’ll also learn about the stereochemistry of alkene radical halogenation.
Links & Resources Mentioned In This Video:
Leah4sci.com/A... Alkene Reaction Mechanisms
Leah4sci.com/M... Markovnikov’s Rule in Alkene Addition Reactions
Leah4sci.com/C... Carbocation Stability and Ranking
In this video:
[0:25] Definition of Radical Halogenation (The “Light” Reaction)
[2:53] Initiation Step with Alkyl Peroxide
[3:54] Propagation Step
[4:55] Continuation of Propagation with Alkene
[5:32] Stability of the Radical Intermediate
[7:18] Formation of Final Product
[7:55] Stereochemistry of Reaction
Watch Next: Cyclopropanation of Alkenes • Cyclopropanation of Al...
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4 окт 2024