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Chemistry 51B: Organic Chemistry

Chemistry 51B: Organic Chemistry (Winter 2013, UC Irvine). Instructor: Professor David Van Vranken. 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.

Lecture 18 - NMR Spectroscopy, Part 2

Time Lecture Chapters
[00:00:00] 1. Hash Oil
[00:01:25] 2. Structure of Tetrahydrocannabinol
[00:04:02] 3. Ch 14.11, 14.12: C NMR Chemical Shift Ranges
[00:11:20] 4. Ch 14.11, 14.12: Practice Using C NMR Chemical Shift Ranges
[00:15:40] 5. Ch 14.2: How Many Signals should I Expect in the H Spectrum?
[00:20:46] 6. Ch 14.2: Diastereotopic or Enantiotopic Protons? Use the Z-test
[00:27:19] 7. Ch 14.2: Use the Z-test, Slide 2
[00:29:58] 8. Ch 14.3B: H NMR Chemical Shift Ranges
[00:39:27] 9. Ch 14.3A, 14.4: Shielding and Deshielding Effects-Anisotropy
[00:42:23] 10. Ch 14.3A, 14.4: Shielding and Deshielding Effects-Proximity to the Pi System
[00:46:03] 11. Ch 14.3A, 14.4: Shielding and Deshielding Effects-Electronegative Atoms
[00:48:32] 12. Ch 14.5: Integration of H NMR Peaks

Go to the Course Home or watch other lectures:

Lecture 01 - Review of Chem 51A
Lecture 02 - Alcohols, Ethers, and Epoxides Part 1
Lecture 03 - Alcohols, Ethers, and Epoxides Part 2
Lecture 04 - Alcohols, Ethers, and Epoxides Part 3
Lecture 05 - Alcohols, Ethers, and Epoxides Part 4
Lecture 06 - Alkenes
Lecture 07 - Alkenes, Part 2
Lecture 08 - Alkenes, Part 3
Lecture 09 - Alkynes, Part 1
Lecture 10 - Alkynes, Part 2
Lecture 11 - Alkynes, Part 3
Lecture 12 - Alkynes, Part 4
Lecture 13 - Reduction and Oxidation, Part 1
Lecture 14 - Reduction and Oxidation, Part 2
Lecture 15 - Reduction and Oxidation, Part 3
Lecture 16 - Infrared Spectroscopy + Ch. 14
Lecture 17 - NMR Spectroscopy
Lecture 18 - NMR Spectroscopy, Part 2
Lecture 19 - NMR Spectroscopy, Part 3
Lecture 20 - Radicals
Lecture 21 - Conjugation, Resonance, Diels-Alder Reactions, Part 1
Lecture 22 - Conjugation, Resonance, Diels-Alder Reactions, Part 2
Lecture 23 - Aromaticity
Lecture 24 - Electrophilic Aromatic Substitution
Lecture 25 - Electrophilic Aromatic Substitution Pt. 2
Lecture 26 - Electrophilic Aromatic Substitution, Part 3