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Which has the highest BP? The lowest?

Which has the highest BP? The lowest?. Which will be miscible with each other?. Alkenes. Addition Reactions Synthesis. Addition Reaction is a Two-Step Mechanism. Which is the Nucleophile? The Electrophile?.

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Which has the highest BP? The lowest?

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  1. Which has the highest BP? The lowest? Which will be miscible with each other?

  2. Alkenes Addition Reactions Synthesis

  3. Addition Reaction is a Two-Step Mechanism Which is the Nucleophile? The Electrophile?

  4. Markovnikov’s RuleThe addition of H-X across a double bond results in the more highly substituted alkyl halide as the major product.

  5. Addition of HBr or HClMarkovnikov Addition

  6. Regiochemistry Determined by Stability of Intermediate

  7. Hyperconjugation

  8. Carbocation Stabilitymore highly substituted, lower energy

  9. 3o Carbocation forms Preferentially

  10. What Alkenes are Needed to form these Alkyl Halides?

  11. HBr Addition with RO-ORAnti-Markovnikov

  12. Free-Radical Mechanism

  13. HydrationAddition of H2O

  14. Addition of Br2

  15. A Similar Mechanism to the Addition of HBr?

  16. Trans is formed exclusively(No cis is formed)

  17. Bromonium ion intermediate is formed

  18. Bromonium Ion is Opened Equally from Both Sides

  19. Bromonium Ion Intermediate

  20. Catalytic Hydrogenationsyn addition

  21. Mechanism – Syn Addition

  22. Syn Addition of H2

  23. Hydrogenationall alkene p bonds are reduced

  24. Hydrogenated Vegetable Oil

  25. Oxymercuration HydrationMarkovnikov additionRegiospecific Reaction

  26. Oxymercuration Mechanism

  27. Predict the Oxymercuration Hydration Products

  28. What Alkene would you use to Make These Alcohols?

  29. Hydroboration HydrationAnti-Markovnikov Syn addition

  30. BH3 adds to Alkene

  31. Hydroboration

  32. Regiochemistry is Anti-Markovnikov

  33. 2 Complementary Hydration Reactions

  34. Oxymercuration – the more highly substituted alcohol formsHydroboration– the less highly substituted alcohol forms

  35. Predict Both Oxymercuration and Hydroboration Products

  36. Epoxidation of Alkenes

  37. Mechanism of Epoxide Formation

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