Sign In | Subscribe
Start learning today, and be successful in your academic & professional career. Start Today!
Loading video...
This is a quick preview of the lesson. For full access, please Log In or Sign up.
For more information, please see full course syllabus of Organic Chemistry
  • Discussion

  • Table of Contents

  • Related Books & Services

Bookmark and Share
Lecture Comments (2)

1 answer

Last reply by: Professor Starkey
Wed Jul 6, 2016 5:27 PM

Post by Jinhai Zhang on July 5 at 07:33:24 PM

Prof. Starkey:
Thank you for this new lecture. It seems that you lost your voice and I hope you are doing well. Take care yourself!

  • Intro 0:00
  • Chirality & Optical Activity 0:32
    • Levorotatory & Dextrorotatory
  • Example: Optically Active? 2:22
    • Example: Optically Active?
  • Measurement of Specific Rotation, [α] 5:09
    • Measurement of Specific Rotation, [α]
  • Example: Calculation of Specific Rotation 8:56
    • Example: Calculation of Specific Rotation
  • Variability of Specific Rotation, [α] 12:52
    • Variability of Specific Rotation, [α]
  • Other Measures of Optical Activity: ORD and CD 15:04
    • Optical Rotary Dispersion (ORD)
  • Circular Dischroism (CD) 18:32
    • Circular Dischroism (CD)
  • Mixtures of Enantiomers 20:16
    • Racemic Mixtures
    • Unequal Mixtures of Enantiomers
    • 100% ee
    • 0% ee
  • Example: Definition of ee? 24:00
    • Example: Definition of ee?
  • Analysis of Optical Purity: [α] 27:47
    • [α] Measurement Can Be Used for Known Compounds
  • Analysis of Optical Purity: [α] 34:30
    • NMR Methods Using a Chiral Derivatizing Agent (CDA): Mosher's Reagent
  • Analysis of Optical Purity: [α] 40:01
    • NMR Methods Using a Chiral Derivatizing Agent (CDA): CDA Salt Formation
  • Analysis of Optical Purity: Chromatography 42:46
    • Chiral Chromatography
  • Stereochemistry Analysis by NMR: J Values (Coupling Constant) 51:28
    • NMR Methods for Structure Determination
  • Stereochemistry Analysis by NRM: NOE 57:00
    • NOE - Nuclear Overhauser Effect ( 2D Versions: NOESY or ROESY)