Table 1.
Observed wavenumbers for the OH and OD stretch modes of phenol dissolved in different aromatic solvents. The relative shift is relative to the peak of the phenol/benzene complex
solvent | OH frequency (cm−1) | Linewidth (cm−1) | rel. shift (cm−1) |
---|---|---|---|
mesitylene | 3534.3 | 40.5 | −21.6 |
p-xylene | 3542.9 | 33.2 | −13.0 |
toluene | 3549.6 | 36.3 | −6.3 |
benzene | 3555.9 | 37.6 | 0.0 |
chlorobenzene | 3575.8 | 34.6 | 19.9 |
o-dichlorobenzene | 3583.4 | 36.0 | 27.5 |
m-dichlorobenzene | 3586.1 | 39.6 | 30.2 |
solvent | OD frequency (cm−1) | Linewidth (cm−1) | rel. shift (cm−1) |
---|---|---|---|
mesitylene | 2615.3 | 23.0 | −14.4 |
p-xylene | 2620.8 | 21.5 | −8.9 |
toluene | 2625.3 | 24.5 | −4.4 |
benzene | 2629.7 | 24.9 | 0.0 |
chlorobenzene | 2643.5 | 29.9 | 13.8 |
o-dichlorobenzene | 2648.5 | 27.3 | 18.8 |
m-dichlorobenzene | 2651.0 | 28.6 | 21.3 |