A compound has the molecular formula: C4H8O2 and gives the following C-13 NMR spectrum. Provide the most likely functional groups for each signal. nmrsin presentation 11 C:Bruken TopSpin3.5p7\examdata -170.7658 150 100 d 170.8 (OCH3) ; 60.4 (OCH2); 20.8, 14.1 (2 x C=0) 8170.8 (0 CH₂); 60.4 (OCH₂); 20.8, 14.1 (2 x CH3). 6 170.8 (CH3); 60.4 (C-0); 20.8, 14.1 (2 x OCH₂) 8170.8 (C=0); 60.4 (OCH₂); 20.8, 14.1 (2 x CH3). 5170.8 (C);60.4 (O CH2); 20.8, 14.1 (2 x OCH3) COZY - -20.7902 -14.1385 [ppm) []
A compound has the molecular formula: C4H8O2 and gives the following C-13 NMR spectrum. Provide the most likely functional groups for each signal. nmrsin presentation 11 C:Bruken TopSpin3.5p7\examdata -170.7658 150 100 d 170.8 (OCH3) ; 60.4 (OCH2); 20.8, 14.1 (2 x C=0) 8170.8 (0 CH₂); 60.4 (OCH₂); 20.8, 14.1 (2 x CH3). 6 170.8 (CH3); 60.4 (C-0); 20.8, 14.1 (2 x OCH₂) 8170.8 (C=0); 60.4 (OCH₂); 20.8, 14.1 (2 x CH3). 5170.8 (C);60.4 (O CH2); 20.8, 14.1 (2 x OCH3) COZY - -20.7902 -14.1385 [ppm) []
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
Related questions
Question
![A compound has the molecular formula: C4H8O2 and gives the
following C-13 NMR spectrum. Provide the most likely functional
groups for each signal.
nmrsim presentation 1 1 C:Bruken Topspin3.5pl7 examdata
-170.7658
150
100
d 170.8 (O CH3) ; 60.4 (OCH2); 20.8, 14.1 (2 x C=0)
8170.8 (0 CH₂); 60.4 (OCH₂); 20.8, 14.1 (2 x CH3).
8 170.8 (CH3); 60.4 (C-0); 20.8, 14.1 (2 x OCH₂)
8170.8 (C=0); 60.4 (OCH₂); 20.8, 14.1 (2 x CH3).
8170.8 (C) ; 60.4 (O CH2); 20.8, 14.1 (2 x O CH3)
-60.4293
50
-20.7902
-14.1385
[ppm]
[+]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffd154053-d840-45c9-9afd-fe1847cfc3eb%2Ff4791552-ae06-424e-a910-8fd0ff703920%2Ffwl88sb_processed.png&w=3840&q=75)
Transcribed Image Text:A compound has the molecular formula: C4H8O2 and gives the
following C-13 NMR spectrum. Provide the most likely functional
groups for each signal.
nmrsim presentation 1 1 C:Bruken Topspin3.5pl7 examdata
-170.7658
150
100
d 170.8 (O CH3) ; 60.4 (OCH2); 20.8, 14.1 (2 x C=0)
8170.8 (0 CH₂); 60.4 (OCH₂); 20.8, 14.1 (2 x CH3).
8 170.8 (CH3); 60.4 (C-0); 20.8, 14.1 (2 x OCH₂)
8170.8 (C=0); 60.4 (OCH₂); 20.8, 14.1 (2 x CH3).
8170.8 (C) ; 60.4 (O CH2); 20.8, 14.1 (2 x O CH3)
-60.4293
50
-20.7902
-14.1385
[ppm]
[+]
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
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
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781305957404/9781305957404_smallCoverImage.gif)
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781259911156/9781259911156_smallCoverImage.gif)
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
![Principles of Instrumental Analysis](https://www.bartleby.com/isbn_cover_images/9781305577213/9781305577213_smallCoverImage.gif)
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781305957404/9781305957404_smallCoverImage.gif)
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781259911156/9781259911156_smallCoverImage.gif)
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
![Principles of Instrumental Analysis](https://www.bartleby.com/isbn_cover_images/9781305577213/9781305577213_smallCoverImage.gif)
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
![Organic Chemistry](https://www.bartleby.com/isbn_cover_images/9780078021558/9780078021558_smallCoverImage.gif)
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
![Chemistry: Principles and Reactions](https://www.bartleby.com/isbn_cover_images/9781305079373/9781305079373_smallCoverImage.gif)
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
![Elementary Principles of Chemical Processes, Bind…](https://www.bartleby.com/isbn_cover_images/9781118431221/9781118431221_smallCoverImage.gif)
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY