The IR and NMR are for trans-p-anisalacetophenone, p-anisaldehyde, and acetophenone. What are the major peaks for each of the IR spectrum and assign the hydrogen peaks on each HNMR. What are the differences in the IR spectrum for the reactants and products?

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The IR and NMR are for trans-p-anisalacetophenone, p-anisaldehyde, and acetophenone. What are the major peaks for each of the IR spectrum and assign the hydrogen peaks on each HNMR. What are the differences in the IR spectrum for the reactants and products?
9
9
p-anisaldehyde
10
multiplet
triplet 4H
1H
(b)
(e)
doublet
2H
(f)
doublet
1H
(c or d)
singlet, 1H
(a)
8
acetophenone
triplet, 1H
(b)
doublet, 2H
(d)
8
doublet
1H
(c or d)
7
triplet, 2H
(c)
7
doublet, 2H
(d)
8
doublet
2H
(g)
6
doublet, 2H
(c)
6
6
singlet, 3H
(a)
5
PPM
5
PPM
PPM
4
4
4
3
3
singlet, 3H
(b)
trans-p-anisalacetophenone
2
2
singlet, 3H
(a)
2
1
1
0
0
0
Transcribed Image Text:9 9 p-anisaldehyde 10 multiplet triplet 4H 1H (b) (e) doublet 2H (f) doublet 1H (c or d) singlet, 1H (a) 8 acetophenone triplet, 1H (b) doublet, 2H (d) 8 doublet 1H (c or d) 7 triplet, 2H (c) 7 doublet, 2H (d) 8 doublet 2H (g) 6 doublet, 2H (c) 6 6 singlet, 3H (a) 5 PPM 5 PPM PPM 4 4 4 3 3 singlet, 3H (b) trans-p-anisalacetophenone 2 2 singlet, 3H (a) 2 1 1 0 0 0
% Transmittance
% Transmittance
% Transmittance
80-
70-
60
50
40
30
20
10
0
100
100
0-
4000
50-
4000
trans-p-anisalacetophenone
p-anisaldehyde
acetophenone
0
4000
3000
3000
3000
Wavenumber (cm-¹)
2000
2000
1500
Wavenumber (cm-1)
2000
1500
Wavenumber (cm-¹)
1000
myym
1000
1000
M
500
500
Transcribed Image Text:% Transmittance % Transmittance % Transmittance 80- 70- 60 50 40 30 20 10 0 100 100 0- 4000 50- 4000 trans-p-anisalacetophenone p-anisaldehyde acetophenone 0 4000 3000 3000 3000 Wavenumber (cm-¹) 2000 2000 1500 Wavenumber (cm-1) 2000 1500 Wavenumber (cm-¹) 1000 myym 1000 1000 M 500 500
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