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Chem 51B. Lec 25. Organic Chemistry: Electrophilic Aromatic Substitution, Part 2 (English)


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UCI Chem 51B Organic Chemistry (Winter 2013)
Lec 25. Organic Chemistry -- Electrophilic Aromatic Substitution -- Part 2
View the complete course: http://ocw.uci.edu/courses/chem_51b_organic_chemistry.html
Instructor: David Van Vranken, Ph.D.


License: Creative Commons BY-NC-SA
Terms of Use: http://ocw.uci.edu/info.
More courses at http://ocw.uci.edu


Description: This is the second quarter of the organic chemistry series. Topics covered include: Fundamental concepts relating to carbon compounds with emphasis on structural theory and the nature of chemical bonding, stereochemistry, reaction mechanisms, and spectroscopic, physical, and chemical properties of the principal classes of carbon compounds. This video is part of a 26-lecture undergraduate-level course titled "Organic Chemistry" taught at UC Irvine by Professor David Van Vranken.

Organic Chemistry (Chem 51B) is part of OpenChem.
http://ocw.uci.edu/collections/open_chemistry.html


Recorded March 13, 2013.


Index of Topics:
00:10 - Red Tide Kills Record Number of Manatees
01:02 - Molecular structure of brevetoxin A
02:56 - 18.1: Five Important Electrophilic Aromatic Substitution Reactions
04:21 - 18.5: Friedel-Crafts Alkylation with AlCl3 and Alkyl halides
09:37 - 18.5: Friedel Crafts Alkylation without
14:32 - 18.6, 18.7, 18.8: Substituents Affect Rates and Regiochemistry in E.A.S.
20:43 - 18.9: Compare Arenium Ions to Explain Regiochemistry
26:41 - 18.6: Substituents that favor ortho, para substitution
31:13 - 18.6: Substituents that favor meta substitution
35:56 - 18.6: L.P. Resonance Donor Effects Outcompete Inductive Effects
40:32 - 18.7: Summary of EAS Substituent Effects-Know This Summary
45:43 - 18.10: Special Rules for Friedel-Crafts Reactions
46:33 - 18.9: Don't Confuse the directing group with the new substituent
49:58 - 18.10: Special Rules fro Friedel-Crafts Reactions (revisited)


Required attribution: Vranken, David Van. Organic Chemistry 51B (UCI OpenCourseWare: University of California, Irvine),  http://ocw.uci.edu/courses/chem_51b_organic_chemistry.html. [Access date]. License: Creative Commons Attribution-ShareAlike 3.0 United States License.


Author:
David Van Vranken
Title:
Professor
Department:
Chemistry
Creative Commons License
Chem 51B. Lec 25. Organic Chemistry: Electrophilic Aromatic Substitution, Part 2 by David Van Vranken is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.
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