In your TABLE, if you feel it is difficult to choose between two NMR peaks for any hydrogens, you can list the two ppm values of those peaks (e.g., H1 = X ppm or Y ppm). Keep in mind that peaks might overlap (e.g., H8 & H9, although not equivalent, appear as a single peak due to their remoteness from asymmetric centers). j Hg | | | H1 H2 H3 H7 H5 H3 H4.. list ppm values below H2... H6 H1 H6 H1 ‒‒‒ H2 H4 H3 H7 H5 O H9 H8
In your TABLE, if you feel it is difficult to choose between two NMR peaks for any hydrogens, you can list the two ppm values of those peaks (e.g., H1 = X ppm or Y ppm). Keep in mind that peaks might overlap (e.g., H8 & H9, although not equivalent, appear as a single peak due to their remoteness from asymmetric centers). j Hg | | | H1 H2 H3 H7 H5 H3 H4.. list ppm values below H2... H6 H1 H6 H1 ‒‒‒ H2 H4 H3 H7 H5 O H9 H8
Organic Chemistry: A Guided Inquiry
2nd Edition
ISBN:9780618974122
Author:Andrei Straumanis
Publisher:Andrei Straumanis
ChapterL3: Carbon (13c) Nmr Spectroscopy
Section: Chapter Questions
Problem 19CTQ
Related questions
Question
Examine the 1H NMR spectrum of sesamin attached
a. In the TABLE directly below the structure of sesamin shown here, assign 1H NMR peak ppm values to the equivalent sets of NON-
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps with 1 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Recommended textbooks for you
Organic Chemistry: A Guided Inquiry
Chemistry
ISBN:
9780618974122
Author:
Andrei Straumanis
Publisher:
Cengage Learning
Macroscale and Microscale Organic Experiments
Chemistry
ISBN:
9781305577190
Author:
Kenneth L. Williamson, Katherine M. Masters
Publisher:
Brooks Cole
Organic Chemistry: A Guided Inquiry
Chemistry
ISBN:
9780618974122
Author:
Andrei Straumanis
Publisher:
Cengage Learning
Macroscale and Microscale Organic Experiments
Chemistry
ISBN:
9781305577190
Author:
Kenneth L. Williamson, Katherine M. Masters
Publisher:
Brooks Cole