diacetylferrocene550.0 7.570 6.54.5A 4.0 3.5 3.0chemical shift (ppm6.05.55.02.52.01.51.0 0.50.0diacetylferrocene-110-907 of 7 210 200 190 180 17o 160 150 140 130 120O 50 40 30chemical shift (ppm)201.187.26 CDC134.5080.8477.16 CDC13.-73.7160'IL6,182.34- 27.758 R 8 8 ? 8 2

The diacetylferrocene has three possible isomers. They are shown below: 1,2-diacetylferrocene:…

diacetylferrocene 700 -650 600 550 -500 -450 -400 350 300 250 200 150 -100 50 --50 .0 7.5 7.0 6.5 6.0 5.5 5.0 4.5A 4.0 2.5 3.5 3.0 chemical shift (ppm) 2.0 1.5 1.0 0.5 0.0 diacetylferrocene -110 100 90 80 70 60 50 40 30 20 10 -10 7.26 CDC13 60'12 - 27.75

diacetylferrocene 700 -650 600 550 -500 -450 -400 350 300 250 200 150 -100 50 --50 .0 7.5 7.0 6.5 6.0 5.5 5.0 4.5A 4.0 2.5 3.5 3.0 chemical shift (ppm) 2.0 1.5 1.0 0.5 0.0 diacetylferrocene -110 100 90 80 70 60 50 40 30 20 10 -10 7.26 CDC13 60'12 - 27.75

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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Concept explainers

Spectroanalytical Methods

Spectroanalytical methods measure the wavelength and intensity of radiations that are either emitted or absorbed by a molecular or atomic species. These methods are useful for evaluating the electronic or atomic arrangement of the molecules of a given analyte.

Question

diacetylferrocene
550
.0 7.5
70 6.5
4.5A 4.0 3.5 3.0
chemical shift (ppm
6.0
5.5
5.0
2.5
2.0
1.5
1.0 0.5
0.0
diacetylferrocene
-110
-90
7 of 7 210 200 190 180 17o 160 150 140 130 120
O 50 40 30
chemical shift (ppm)
201.18
7.26 CDC13
4.50
80.84
77.16 CDC13.
-73.71
60'IL
6,18
2.34
- 27.75
8 R 8 8 ? 8 2

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