1-(3,4-Dimethoxyphenyl)ethanol (C10 H14 O3)
Authors: Sally Ralph, John Ralph, Larry L. Landucci
From: NMR Database of Lignin and Cell Wall Model Compounds.
Natural Isotopic formula weight: 182.21636
This is of the category: Monomers
Concentration: Saturated (Source: John Ralph)
Spectrometer: Bruker WM - 250 MHz
Assigned chemical shifts
| Atom ID | Author Nomenclature | Value | Ambiguity Code |
|---|---|---|---|
| C1 | B | 25.12 | 1 |
| C2 | OMe | 55.80 | 4 |
| C3 | OMe | 55.91 | 4 |
| C7 | A | 70.08 | 1 |
| C6 | 2 | 108.68 | 1 |
| C5 | 5 | 110.98 | 1 |
| C4 | 6 | 117.50 | 1 |
| C8 | 1 | 138.65 | 1 |
| C9 | 4 | 148.26 | 1 |
| C10 | 3 | 148.99 | 1 |
| H14 | B | 1.46 | 1 |
| H16 | B | 1.46 | 1 |
| H15 | B | 1.46 | 1 |
| H17 | OMe | 3.85 | 4 |
| H19 | OMe | 3.85 | 4 |
| H18 | OMe | 3.85 | 4 |
| H20 | OMe | 3.87 | 4 |
| H21 | OMe | 3.87 | 4 |
| H22 | OMe | 3.87 | 4 |
| H26 | A | 4.81 | 1 |
| H24 | 5 | 6.82 | 1 |
| H23 | 6 | 6.85 | 1 |
| H25 | 2 | 6.92 | 1 |
| Atom ID | Author Nomenclature | Value | Ambiguity Code |
|---|---|---|---|
| C1 | B | 26.25 | 1 |
| C2 | OMe | 55.99 | 4 |
| C3 | OMe | 56.15 | 4 |
| C7 | A | 69.72 | 1 |
| C6 | 2 | 110.38 | 1 |
| C5 | 5 | 112.56 | 1 |
| C4 | 6 | 118.18 | 1 |
| C8 | 1 | 140.97 | 1 |
| C9 | 4 | 149.17 | 1 |
| C10 | 3 | 150.14 | 1 |
| Atom ID | Author Nomenclature | Value | Ambiguity Code |
|---|---|---|---|
| C1 | B | 25.92 | 1 |
| C2 | OMe | 55.29 | 4 |
| C3 | OMe | 55.48 | 4 |
| C7 | A | 67.82 | 1 |
| C6 | 2 | 109.24 | 1 |
| C5 | 5 | 111.43 | 1 |
| C4 | 6 | 117.10 | 1 |
| C8 | 1 | 139.99 | 1 |
| C9 | 4 | 147.40 | 1 |
| C10 | 3 | 148.43 | 1 |