draw out what the 2d NMR simulation would look like for the data below. It should be around 10 simulation since its 5 sets of 2 molecules: Pair 1: Acetaldehyde and PropionaldehydeAcetaldehyde:H: 9.55 (d), 2.93 (d)C: 206.9, 30.89Propionaldehyde:H: 9.57 (t), 2.12 (d), 1.48 (sextet), 0.92 (t)C: 209.6, 37.34, 30.95, 10.34 Pair 2: Allyl Alcohol and EthanolAllyl Alcohol:H: 5.16 (dd), 5.06 (m), 3.99 (d)C: 137.4, 116.36, 62.96Ethanol:H: 7.03 (t), 3.54 (d), 1.06 (t)C: 58.3, 17.63 Pair 3: Glycolaldehyde and GlyoxalGlycolaldehyde:H: 4.94 (t), 5.13 (d)C: 90.63, 62.96Glyoxal:H: 5.87C: 91.4 Pair 4: Formate and BicarbonateFormate:H: 8.78 (d)C: 172.2Bicarbonate:H: Not providedC: 161.16 Pair 5: Methanal and HydroxyacetoneMethanal:H: 3.23C: 49.76Hydroxyacetone:H: 4.25 (t), 2.02 (d)C: 68.36, 25.63 Acetaldehyde and Propionaldehyde H-H COSY: Cross-peaks for acetaldehyde (H: 9.55 ↔ 2.93).Cross-peaks for propionaldehyde (H: 9.57 ↔ 2.12, 1.48 ↔ 0.92).HSQC: Correlations between H and C chemical shifts for acetaldehyde.Correlations between H and C chemical shifts for propionaldehyde.Allyl Alcohol and Ethanol H-H COSY: Cross-peaks for allyl alcohol (H: 5.16 ↔ 5.06, 5.06 ↔ 3.99).Cross-peaks for ethanol (H: 7.03 ↔ 3.54, 3.54 ↔ 1.06).HSQC: Correlations between H and C chemical shifts for allyl alcohol.Correlations between H and C chemical shifts for ethanol.Glycolaldehyde and Glyoxal H-H COSY: Cross-peaks for glycolaldehyde (H: 4.94 ↔ 5.13).Glyoxal has only one H signal (H: 5.87).HSQC: Correlations between H and C chemical shifts for glycolaldehyde.Correlations between H and C chemical shifts for glyoxal.Formate and Bicarbonate H-H COSY: Formate has only one H signal (H: 8.78).Bicarbonate has no H signal provided.HSQC: Correlations between H and C chemical shifts for formate.Correlations for bicarbonate (only C signal provided).Methanal and Hydroxyacetone H-H COSY: Cross-peaks for methanal (H: 3.23).Cross-peaks for hydroxyacetone (H: 4.25 ↔ 2.02).HSQC: Correlations between H and C chemical shifts for methanal.Correlations between H and C chemical shifts for hydroxyacetone.
draw out what the 2d NMR simulation would look like for the data below. It should be around 10 simulation since its 5 sets of 2 molecules:
Pair 1: Acetaldehyde and Propionaldehyde
Acetaldehyde:
H: 9.55 (d), 2.93 (d)
C: 206.9, 30.89
Propionaldehyde:
H: 9.57 (t), 2.12 (d), 1.48 (sextet), 0.92 (t)
C: 209.6, 37.34, 30.95, 10.34
Pair 2: Allyl Alcohol and Ethanol
Allyl Alcohol:
H: 5.16 (dd), 5.06 (m), 3.99 (d)
C: 137.4, 116.36, 62.96
Ethanol:
H: 7.03 (t), 3.54 (d), 1.06 (t)
C: 58.3, 17.63
Pair 3: Glycolaldehyde and Glyoxal
Glycolaldehyde:
H: 4.94 (t), 5.13 (d)
C: 90.63, 62.96
Glyoxal:
H: 5.87
C: 91.4
Pair 4: Formate and Bicarbonate
Formate:
H: 8.78 (d)
C: 172.2
Bicarbonate:
H: Not provided
C: 161.16
Pair 5: Methanal and Hydroxyacetone
Methanal:
H: 3.23
C: 49.76
Hydroxyacetone:
H: 4.25 (t), 2.02 (d)
C: 68.36, 25.63
Acetaldehyde and Propionaldehyde
H-H COSY:
Cross-peaks for acetaldehyde (H: 9.55 ↔ 2.93).
Cross-peaks for propionaldehyde (H: 9.57 ↔ 2.12, 1.48 ↔ 0.92).
HSQC:
Correlations between H and C chemical shifts for acetaldehyde.
Correlations between H and C chemical shifts for propionaldehyde.
Allyl Alcohol and Ethanol
H-H COSY:
Cross-peaks for allyl alcohol (H: 5.16 ↔ 5.06, 5.06 ↔ 3.99).
Cross-peaks for ethanol (H: 7.03 ↔ 3.54, 3.54 ↔ 1.06).
HSQC:
Correlations between H and C chemical shifts for allyl alcohol.
Correlations between H and C chemical shifts for ethanol.
Glycolaldehyde and Glyoxal
H-H COSY:
Cross-peaks for glycolaldehyde (H: 4.94 ↔ 5.13).
Glyoxal has only one H signal (H: 5.87).
HSQC:
Correlations between H and C chemical shifts for glycolaldehyde.
Correlations between H and C chemical shifts for glyoxal.
Formate and Bicarbonate
H-H COSY:
Formate has only one H signal (H: 8.78).
Bicarbonate has no H signal provided.
HSQC:
Correlations between H and C chemical shifts for formate.
Correlations for bicarbonate (only C signal provided).
Methanal and Hydroxyacetone
H-H COSY:
Cross-peaks for methanal (H: 3.23).
Cross-peaks for hydroxyacetone (H: 4.25 ↔ 2.02).
HSQC:
Correlations between H and C chemical shifts for methanal.
Correlations between H and C chemical shifts for hydroxyacetone.
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