The NMR spectra for compound 1 were acquired in a 7.5 mg / 0.6 mL solution of CDCl3 The 13C peaks are also listed below. Name compound 1 and Provide a full analysis of the NMR spectra for compound 1. with a table showing peak shift ( carbon) and assigment 13C NMR (101 MHz, CDCl3) δ 160.79, 154.09, 143.43, 131.85, 127.87, 124.44, 118.86, 116.94, 116.74. Note: There are two carbon peaks in the 13C spectrum that are so close together that they are not differentiable at the resolution in this experiment. you should be able to assign these peaks to one of two carbon atoms in 1.
The NMR spectra for compound 1 were acquired in a 7.5 mg / 0.6 mL solution of CDCl3 The 13C peaks are also listed below. Name compound 1 and Provide a full analysis of the NMR spectra for compound 1. with a table showing peak shift ( carbon) and assigment 13C NMR (101 MHz, CDCl3) δ 160.79, 154.09, 143.43, 131.85, 127.87, 124.44, 118.86, 116.94, 116.74. Note: There are two carbon peaks in the 13C spectrum that are so close together that they are not differentiable at the resolution in this experiment. you should be able to assign these peaks to one of two carbon atoms in 1.
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
The NMR spectra for compound 1 were acquired in a 7.5 mg / 0.6 mL solution of
CDCl3 The 13C peaks are also listed
below. Name compound 1 and Provide a full analysis of the NMR spectra for compound 1. with a table showing peak shift ( carbon) and assigment
13C NMR (101 MHz, CDCl3) δ 160.79, 154.09, 143.43, 131.85, 127.87, 124.44, 118.86,
116.94, 116.74.
Note: There are two carbon peaks in the 13C spectrum that are so close together that they are not differentiable at the resolution in this experiment.
you should be able to assign these peaks to one of two carbon atoms in 1.
Transcribed Image Text:1
Transcribed Image Text:13C spectrum
➡160.79
-154.09
1
164 162 160 158 156 154 152 150
-143.43
148 146 144
142 140 138 136
f1 (ppm)
134
131.85
132
127.87
12444
-118.86
116.94
-116.74
130 128 126 124 122 120 118 116 114
1400
1300
1200
1100
-1000
--900
-800
-700
--600
--500
--400
-300
-200
100
-0
-100
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