Alkyne reactions

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Author:
omi14
ID:
123575
Filename:
Alkyne reactions
Updated:
2011-12-14 00:28:35
Tags:
CHM 325 organic chemistry alkyne mechanism reaction
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Description:
CHM 325 Organic Chemistry
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  1. What is hydrohalogenation reaction?
    • H-Cl or H-Br in excess
    • Markovnikov applies
  2. What is free radical halogenation?
    • Free radical mechanism
    • HBr excess + R-O-O-R
    • Anti-markovnikov
  3. What is electrophilic addition of halogens?
    • Some of the alkene may be cis (but mostly anti addition)
  4. What is an enol?
    Alkene with an alcohol
  5. What does a reaction with HgSO4, H2SO4, H2O look like?
    • Markovnikov applies
    • Keto-enol tautomerism
  6. What is keto-enol tautomerism?
    isomers quickly convert via movement of a proton
  7. What is hydroboration-oxidation?
    • Anti Markovnikov alkene
  8. What is hydrogenation?
    • For cis-alkene:
    • For trans-alkene:
  9. What does oxydation in a warm, basic solution of potassium permanganate look like?
  10. What does oxidation via ozonolysis look like?

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