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...
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Question
fill in the table relating the H peaks of the structure to the HNMR spectra. The letters on the structure represent the hydrogens
![H NMR (300 MHz, solvent = CDCI3)
Peak assign.
8 [ppm] multiplicity # of H
7.67
7.24-7.57
6.43
4.24
1.32
fill in the table relating the H peaks of the structure to the HNMR spectra. The letters on the structure
represent the hydrogens](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff5306076-2d35-4889-8514-a0af824cbe60%2F1b570ef5-6860-4a81-8605-75987659bc21%2F5pj4rkb_processed.png&w=3840&q=75)
Transcribed Image Text:H NMR (300 MHz, solvent = CDCI3)
Peak assign.
8 [ppm] multiplicity # of H
7.67
7.24-7.57
6.43
4.24
1.32
fill in the table relating the H peaks of the structure to the HNMR spectra. The letters on the structure
represent the hydrogens

Transcribed Image Text:xh
VI
dv
3
5
2
11
10
6.
1
ppm
ヌー
Expert Solution

Step 1
1.32 ppm represent peaks represent for a hydrogens and that carbon contains 3 hydrogen so that peak is of 3 hydrogens. This 3 hydrogen has 2 same hydrogen in its environment so according to (n+1) rule it will split in 2+1 that is triplet of three of hydrogen. So overall multiplicity is triplet, number of hydrogen is 3 and peak assign is a.
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