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17 Electrophilic Addition to Alkenes
FreeOnlineCollege
596 views
This video describes the addition of acids, such as H-Br and H-Cl, to the double bonds of alkenes. We discuss the mechanism of the process, cation stability (and its influe...
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OChem 15 Stepwise Elimination Mechanisms: E1 and E1cb
FreeOnlineCollege
689 views
This video discusses the stepwise elimination mechanisms, E1 and E1cb. These take place under conditions when E2 is difficult or impossible: sterically hindered substrates,...
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OChem 14 E2 Elimination
FreeOnlineCollege
285 views
This video introduces elimination and discusses E2, the concerted elimination mechanism.
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OChem 13 Substitution Reactions
FreeOnlineCollege
194 views
Substitution reactions lead to the replacement of one group for another on carbon. The most heavily studied substitution mechanisms are SN1 and SN2. Both are covered in thi...
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OChem 12 Proton Transfer
FreeOnlineCollege
249 views
In this video, we give an introduction to proton transfer, the simplest organic reaction.
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OChem 11 Optical Activity
FreeOnlineCollege
3,434 views
Optical activity, or the rotation of plane-polarized light, is one physical manifestation of chirality.
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OChem 10 Chirality
FreeOnlineCollege
369 views
"Handed" molecules have the property of chirality.
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OChem 9 Stereocenters & Isomeric Relationships
FreeOnlineCollege
297 views
This video describes how to determine the stereoisomeric relationship between two compounds based on differences in the configuration of their stereocenters.
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OChem 8 Identifying & Classifying Stereocenters
FreeOnlineCollege
508 views
This video describes how to identify and classify stereocenters.
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OChem 7 Enantiomers & Diastereomers
FreeOnlineCollege
1,032 views
This video introduces the two kinds of stereoisomers, enantiomers and diastereomers.
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