MF = C₁0H120₂200180160140120100PPM806040200 2Calculate the degrees of unsaturation.3 Record the degrees of unsaturation in Data Table 4.Note: A summary of carbon-13 NMR chemical shifts can be seen here.4 Record the signal peaks in ppm from right to left in Data Table 4.5 Record the signals in ppm in Photo 7 that correspond to the correct carbon based on the assignments recorded in Data Table 4.Note: Remember that chemically equivalent carbons have the same signal.

Given is 13CNMR spectra. The given molecular formula is C10H12O2.

Answered: MF = C₁0H120₂ 200 180 160 140 120 100…

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MF = C₁0H120₂ 200 180 160 140 120 100 PPM 80 60 40 20 -O

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

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Concept explainers

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.

Question

MF = C₁0H120₂
200
180
160
140
120
100
PPM
80
60
40
20
0

2
Calculate the degrees of unsaturation.
3 Record the degrees of unsaturation in Data Table 4.
Note: A summary of carbon-13 NMR chemical shifts can be seen here.
4 Record the signal peaks in ppm from right to left in Data Table 4.
5 Record the signals in ppm in Photo 7 that correspond to the correct carbon based on the assignments recorded in Data Table 4.
Note: Remember that chemically equivalent carbons have the same signal.

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