Melting point 120-123   base in data , do you think you make pure E stilbene successfully? Explain

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
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Melting point 120-123

 

base in data , do you think you make pure E stilbene successfully? Explain 

TLC for Experiment 15
Solvent: 95% Hexanes, 5% Ethyl Acetate
A = Crude product
B = Recrystallized product
A
11 12
Transcribed Image Text:TLC for Experiment 15 Solvent: 95% Hexanes, 5% Ethyl Acetate A = Crude product B = Recrystallized product A 11 12
Title: Experiment 15 IR
Thu May 07 06:00:40 2020 (
25
20
15
10
5-
4000
3500
3000
2500
2000
1500
1000
500
Wavenumbers (cm-1)
No search results for the selected spectrum!
Collection time: Thu May 07 06:00:21 2020 (GMT-04
Thu May 07 06:00:33 2020 (GMT-04:00)
FIND PÉAKS:
Spectrum:
Region: 4000.00 400.00
Absolute threshold:
Sensitivity:
Peak list:
Experiment 15 IR
17.764
50
Position:
Position:
526.20
540.16
692.55
764,60
962.38
1071.84
1451.55
1495.36
1577.17
1597.56
1638.11
1950.17
Intensity:
Intensity:
Intensity:
Intensity:
Intensity:
Intensity:
Intensity:
Intensity:
Intensity:
Intensity:
Intensity:
Intensity:
Intensity:
Intensity:
Intensity:
Intensity:
12.748
17.713
7.302
7.963
10.811
17.296
12.317
12.449
16.429
15.005
16.465
16.152
9.349
10.509
10.352
7.566
Position:
Position:
Position:
Position:
Position:
Position:
Position:
Position:
Position:
Position:
Position:
Position:
Position:
Position:
3020.18
3058,51
3077.58
3474.80
%Transmittance
3474.80
3077.58|
3058.51
3020.18
1950.17
1638.11년
1597.56
1495.39451.55
1071.84
962.38
764.60
692.55
540.16
526.20
Transcribed Image Text:Title: Experiment 15 IR Thu May 07 06:00:40 2020 ( 25 20 15 10 5- 4000 3500 3000 2500 2000 1500 1000 500 Wavenumbers (cm-1) No search results for the selected spectrum! Collection time: Thu May 07 06:00:21 2020 (GMT-04 Thu May 07 06:00:33 2020 (GMT-04:00) FIND PÉAKS: Spectrum: Region: 4000.00 400.00 Absolute threshold: Sensitivity: Peak list: Experiment 15 IR 17.764 50 Position: Position: 526.20 540.16 692.55 764,60 962.38 1071.84 1451.55 1495.36 1577.17 1597.56 1638.11 1950.17 Intensity: Intensity: Intensity: Intensity: Intensity: Intensity: Intensity: Intensity: Intensity: Intensity: Intensity: Intensity: Intensity: Intensity: Intensity: Intensity: 12.748 17.713 7.302 7.963 10.811 17.296 12.317 12.449 16.429 15.005 16.465 16.152 9.349 10.509 10.352 7.566 Position: Position: Position: Position: Position: Position: Position: Position: Position: Position: Position: Position: Position: Position: 3020.18 3058,51 3077.58 3474.80 %Transmittance 3474.80 3077.58| 3058.51 3020.18 1950.17 1638.11년 1597.56 1495.39451.55 1071.84 962.38 764.60 692.55 540.16 526.20
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