13C-NMR Spectrum Paste the NMR spectrum below and label the important peaks. Spectrum Scan (14870] Data saved in "c\projects\data\2020\02\19\js io UNK 5 2 19 2020\20200219-170552-js io UNK 5 2 19 2020-1D CARBON WALTZ" 100- 60- 20- 200 150 100 250 ppm For each peak in the 1³C-NMR spectrum, list the chemical shift and possible meanings. Add or remove rows as needed. C 8 (ррт) Possible Meanings

Organic Chemistry
9th Edition
ISBN:9781305080485
Author:John E. McMurry
Publisher:John E. McMurry
Chapter13: Structure Determination: Nuclear Magnetic Resonance Spectroscopy
Section13.SE: Something Extra
Problem 30AP
icon
Related questions
Question

orgo chem II nmr 

please help me fill out this chart! 

13C-NMR Spectrum
Paste the NMR spectrum below and label the important peaks.
Spectrum Scan [14870]
Data saved in "c:\projects\data\2020\02\19\js io UNK 5 2 19 2020\20200219-170552-js io UNK 5 2 19 2020-1D CARBON WALTZ"
100-
80-
60-
20-
200
150
100
ppm
For each peak in the 13C-NMR spectrum, list the chemical shift and possible meanings. Add or
remove rows as needed.
C
8 (pрт)
Possible Meanings
Transcribed Image Text:13C-NMR Spectrum Paste the NMR spectrum below and label the important peaks. Spectrum Scan [14870] Data saved in "c:\projects\data\2020\02\19\js io UNK 5 2 19 2020\20200219-170552-js io UNK 5 2 19 2020-1D CARBON WALTZ" 100- 80- 60- 20- 200 150 100 ppm For each peak in the 13C-NMR spectrum, list the chemical shift and possible meanings. Add or remove rows as needed. C 8 (pрт) Possible Meanings
Expert Solution
Step 1
  • C13-NMR helps in deduction of chemical formula/ structure for compounds by deducing the signals of C13.
  • In this C13-NMR, when the nuclei in precessional motion interacts with the that radiofrequency pulse, then it feel a torque for its spin change, when is precessional frequency becomes equal to radiofrequency and the nuclie will go to higher spin energy state resulting in C13-NMR.
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
NMR Spectroscopy of Organic Molecules
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.
Similar questions
Recommended textbooks for you
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9781305080485
Author:
John E. McMurry
Publisher:
Cengage Learning
Organic Chemistry: A Guided Inquiry
Organic Chemistry: A Guided Inquiry
Chemistry
ISBN:
9780618974122
Author:
Andrei Straumanis
Publisher:
Cengage Learning
Macroscale and Microscale Organic Experiments
Macroscale and Microscale Organic Experiments
Chemistry
ISBN:
9781305577190
Author:
Kenneth L. Williamson, Katherine M. Masters
Publisher:
Brooks Cole
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9781305580350
Author:
William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote
Publisher:
Cengage Learning