Khan Academy
Khan Academy: Syn Dihydroxylation
Reactions that add two hydroxyls to the same face of an alkene double bond as it's converted to a single bond. [13:32]
Khan Academy
Khan Academy: Hydration of Alkynes
Understand the reaction between a terminal alkyne, a strong acid, and mercury (II) sulfate. Using Mark's rule to determine the regiochemistry of addition, and the mechanism of acid-catalyzed tautomerization. [7:56]
Khan Academy
Khan Academy: Halogenation and Ozonolysis of Alkynes
Understand the reaction of an alkene with a diatomic halogen (halogenation) or with ozone (ozonolysis). [7:20]
Khan Academy
Khan Academy: Reduction of Alkynes
See different methods for reducing alkynes to alkenes or alkynes.
Khan Academy
Khan Academy: Synthesis Using Alkynes
Using a flowsheet showing different reactions of alkanes, alkenes, and alkynes to solve an organic synthesis problem. [11:48]
Khan Academy
Khan Academy: Preparation of Alkynes
Note that if a terminal alkyne is produced, the strong base will deprotonate the alkyne to form an alkynide anion. A proton source (like H2O) must be added to regenerate the terminal alkyne. [7:25]
Next Vista for Learning
Next Vista for Learning: Identifying Organic Compounds
A video identifying the different types of organic compounds. Understand that all organic compounds contains carbon and hydrogen. Be able to recognize the compounds that are part of the following groups alkanes, alkenes, alkynes, alkyl...