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Organic Chemistry

Organic Chemistry. Organic Reactions - addition (Unsaturated Hydrocarbon + “halogens” produces a saturated halogenated hydrocarbon) MUST BE be an ALKENE or an ALKYNE. Addition Reactions. Unsaturated Hydrocarbon + a “halogen” Produces saturated halogenated hydrocarbon.

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Organic Chemistry

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  1. Organic Chemistry Organic Reactions - addition (Unsaturated Hydrocarbon + “halogens” produces a saturated halogenated hydrocarbon) MUST BE be an ALKENE or an ALKYNE.

  2. Addition Reactions • Unsaturated Hydrocarbon + a “halogen” • Produces saturated halogenated hydrocarbon. • __ C2H4 + __ Cl2 ------> __ C2H4Cl2 • 1 C2H4 + 1 Cl2 ------> 1C2H4Cl2 • (Ethene + chlorine ---> 1, 2-dichloroethane)

  3. Addition Reactions • 1 C2H4 + 1 Cl2 ------> 1C2H4Cl2 • (Ethene + chlorine ---> 1, 2-dichloroethane) • H HCl • H C C H + Cl2 --------> H C C H HClH

  4. Addition Reactions • __ C3H6 + __ Cl2 ------> __ C3H6Cl2 • 1 C3H6 + 1 Cl2 ------> 1C3H6Cl2 (Propene + chlorine ---> 1,2-dichloropropane)

  5. Addition Reactions • 1 C3H6 + 1 Cl2 ------> 1C3H6Cl2 • (Propene + chlorine ---> 1,2-dichloropropane) • H H HCl H • H C C C H + Cl2 --------> H C C C H • HHClHH

  6. Addition Reactions • _ C5H10 + _ Br2 ------> ____________

  7. Addition Reactions • _ C5H10 + _ Br2 ------> __________ • 1 C5H10 + 1 Br2 ------> 1C5H10Br2 (1-Pentene + Bromine ------> 1, 2-dibromopentane) OR . . .

  8. Addition Reactions • _ C5H10 + Br2 ------> ________ • C5H10 + Br2 ------> C5H10Br2 (2-Pentene + Bromine ------> 2, 3-dibromopentane)

  9. Addition Reactions ALKYNE • _ C8H14 + Cl2 ------> ___________

  10. Addition Reactions • _ C8H14 + Cl2 ------> ___________ • C8H14 + Cl2 -----------> C8H14Cl2 (3-Octyne + chlorine -------->3, 4-dichloro-3-octene) OR . . .

  11. Addition Reactions • _ C8H14 + 2 Cl2 ------> ___________ • C8H14 + 2 Cl2 -----------> C8H14Cl4 (3-Octyne + chlorine --------> 3, 3, 4, 4-tetrachloroctane)

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