Given the following IR spectroscopy figures for Knoevenagel Condensation ; seperatley for each figure please explain each peak(i.e.,bonding/absorption etc.) and significance & reason for such peaks. Need ASAP, thanks! **Will Rate**
Given the following IR spectroscopy figures for Knoevenagel Condensation ; seperatley for each figure please explain each peak(i.e.,bonding/absorption etc.) and significance & reason for such peaks. Need ASAP, thanks! **Will Rate**
Chapter18: Ethers And Epoxides; Thiols And Sulfides
Section18.SE: Something Extra
Problem 62GP: The Zeisel method is an old analytical procedure for determining the number of methoxyl groups in a...
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Given the following IR spectroscopy figures for Knoevenagel Condensation ; seperatley for each figure please explain each peak(i.e.,bonding/absorption etc.) and significance & reason for such peaks. Need ASAP, thanks! **Will Rate**
![OEt
.CO2Et
.CO2Et
+
CH3CO2H
ELOH
ČO,Et
ОН
OEt
ОН
78 °C, 2 h
Not isolated
salicylaldehyde diethyl malonate
A One-Pot Tandem Reaction](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F33367630-baef-4794-a3c7-3f7d1dfa9a18%2F06bd86c9-a62b-49e5-8f7a-74c228ea2893%2F42h78zg_processed.png&w=3840&q=75)
Transcribed Image Text:OEt
.CO2Et
.CO2Et
+
CH3CO2H
ELOH
ČO,Et
ОН
OEt
ОН
78 °C, 2 h
Not isolated
salicylaldehyde diethyl malonate
A One-Pot Tandem Reaction
![Page
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ZOOM
+
-
Tue Oct 24 15:00:55 2017 (GMT-04:00)
95
90-
85-
80-
75-
70-
65-
60
55
4000
3500
3000
2500
2000
1500
1000
500
Wavenumbers (cm-1)
Tue Oct 24 15:08:57 2017 (GMT-04:00)
FIND PEAKS:
Tue Oct 24 15:00:55 2017 (GMT-04:00)
4000.00
Spectrum:
Region:
Absolute threshold: 92.781
Sensitivity:
Peak list:
400.00
22
Position:
Position:
Position:
405.75
439.28
530.31
Intensity:
Intensity:
Intensity:
60.548
83.778
63.428
%Transmittance
2976.52
1833.46L
1765.89
1465.07
1290.93
1258.73
69'EE
1115.32
1075.24
935.92
923.74
900.55.
846.07
795.83
761.66 749.09
702.68
635.51
610.90
2 544.25 530.31
439.28-
405.75](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F33367630-baef-4794-a3c7-3f7d1dfa9a18%2F06bd86c9-a62b-49e5-8f7a-74c228ea2893%2Fetp9ruq_processed.png&w=3840&q=75)
Transcribed Image Text:Page
1
>
of 2
ZOOM
+
-
Tue Oct 24 15:00:55 2017 (GMT-04:00)
95
90-
85-
80-
75-
70-
65-
60
55
4000
3500
3000
2500
2000
1500
1000
500
Wavenumbers (cm-1)
Tue Oct 24 15:08:57 2017 (GMT-04:00)
FIND PEAKS:
Tue Oct 24 15:00:55 2017 (GMT-04:00)
4000.00
Spectrum:
Region:
Absolute threshold: 92.781
Sensitivity:
Peak list:
400.00
22
Position:
Position:
Position:
405.75
439.28
530.31
Intensity:
Intensity:
Intensity:
60.548
83.778
63.428
%Transmittance
2976.52
1833.46L
1765.89
1465.07
1290.93
1258.73
69'EE
1115.32
1075.24
935.92
923.74
900.55.
846.07
795.83
761.66 749.09
702.68
635.51
610.90
2 544.25 530.31
439.28-
405.75
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