UCI Chem 51B Organic Chemistry (Winter 2013)
Lec 18. Organic Chemistry -- NMR Spectroscopy -- Part 2
View the complete course: http://ocw.uci.edu/courses/chem_51b_o...
Instructor: David Van Vranken, Ph.D.
License: Creative Commons BY-NC-SA
Terms of Use: http://ocw.uci.edu/info.
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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_c...
Recorded February 22, 2013.
Index of Topics:
00:13- Hash Oil
01:25- Structure of tetrahydrocannaboil
04:02- 14.11, 14.12: C NMR Chemical Shift Ranges
11:20- 14.11, 14.12: Practice Using C NMR Chemical Shift Ranges
15:40- 14.2: How many signals should I expect in the H spectrum?
20:46- 14.2: Diastereotopic or Enantiotopic Protons? Use the Z-test
27:19- 14.2: Use the Z-test, Slide 2
29:58- 14.3B: H NMR Chemical Shift Ranges
39:27- 14.3A, 14.4: Shielding and Deshielding Effects-anisotropy
42:23- 14.3A, 14.4: Shielding and Deshielding Effects-proximity to the pi system
46:03- 14.3A, 14.4: Sheilding and Deshielding Effects-electronegative atoms
48:32- 14.5: Integration of H NMR Peaks
Required attribution: Vranken, David Van. Organic Chemistry 51B (UCI OpenCourseWare: University of California, Irvine), http://ocw.uci.edu/courses/chem_51b_o.... [Access date]. License: Creative Commons Attribution-ShareAlike 3.0 United States License ( http://creativecommons.org/licenses/b...).
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