How close does our spectrum match to the literature spectrum of pinacolone? Are there any differences in the two spectra, and how do you explain them?

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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How close does our spectrum match to the literature spectrum of pinacolone? Are
there any differences in the two spectra, and how do you explain them?

4000
3500
3000
2500
Wavenumbers (cm-1)
2000
20
1500
1000
500
1705.32
1354.36
1135.21
1476.83
997.91
2969.16
%Transmittance
1274.53
832.71
1427.75
953.40
553.28
790.43
1218.83
1585.98
894.05
671.73
780.29
463.73
100
C
Transcribed Image Text:4000 3500 3000 2500 Wavenumbers (cm-1) 2000 20 1500 1000 500 1705.32 1354.36 1135.21 1476.83 997.91 2969.16 %Transmittance 1274.53 832.71 1427.75 953.40 553.28 790.43 1218.83 1585.98 894.05 671.73 780.29 463.73 100 C
%Transmittance
110 Tue Sep 29 15:40:21 2020 (GMT-04:00)
100
90-
80-
70
60-
50
40
30
20-
10-
4000
3500
2967.64
3000
2871.92
2908.54
2500
2000
Wavenumbers (cm-1)
1704.00
1476.81
1500
1364.32 1353.78
1393.89
1274.58
1134.03
1000
953.57
890.28
832.94
672.39
553.13
492.18
538.06 530.32 511.37
435.71 426.92 421.41 416.11 404.35
498.04
500
Transcribed Image Text:%Transmittance 110 Tue Sep 29 15:40:21 2020 (GMT-04:00) 100 90- 80- 70 60- 50 40 30 20- 10- 4000 3500 2967.64 3000 2871.92 2908.54 2500 2000 Wavenumbers (cm-1) 1704.00 1476.81 1500 1364.32 1353.78 1393.89 1274.58 1134.03 1000 953.57 890.28 832.94 672.39 553.13 492.18 538.06 530.32 511.37 435.71 426.92 421.41 416.11 404.35 498.04 500
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