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Table B.4.
Peak position and FWHM of the acetone CCC asymmetric deformation mode for pure acetone and mixtures with acetone ratio 1:5 and for temperatures ranging from 15 K to 140 K. See also Figs. 4. and 5.
| Mixture | Temperature | Peak position |
FWHM |
||
|---|---|---|---|---|---|
| (K) | (cm−1) | (μm) | (cm−1) | (μm) | |
| CH3COCH3 | 1228.4 | 8.1404 | 12.8 | 0.0640 | |
| CH3COCH3:CO | 1228.2 | 8.1420 | 9.5 | 0.0630 | |
| CH3COCH3:CO2 | 1230.6 | 8.1261 | 9.4 | 0.0620 | |
| CH3COCH3:H2O | 1242.9 | 8.0457 | 17.3 | 0.112 | |
| CH3COCH3:CH3OH | 15 | 1226.0 | 8.1565 | 21.5 | 0.142* |
| 1238.1 | 8.0770 | – | – | ||
| CH3COCH3:H2O:CO2 | 1240.5 | 8.0614 | 16.1 | 0.105 | |
| CH3COCH3:H2O:CH4 | 1242.4 | 8.0489 | 16.3 | ||
| CH3COCH3:CH3OH:CO | 1226.5 | 8.1532 | 7.8 | 0.052 | |
| 1238.6 | 8.0739 | 10.2 | 0.0662 | ||
| 3COCH3 | 1228.4 | 8.1404 | 12.6 | 0.0836 | |
| CH3COCH3:CO | 33 1229.9 | 8.1309 | 9.4 | 0.0624 | |
| CH3COCH3:CO2 | 1230.6 | 8.1261 | 9.2 | 0.0606 | |
| CH3COCH3:H2O | 1239.5 | 8.0676 | 17.0 | 0.110 | |
| CH3COCH3:CH3OH | 30 | 1226.0 | 8.1565 | 21.4 | 0.141* |
| 1238.3 | 8.0755 | – | – | ||
| CH3COCH3:H2O:CO2 | 1240.5 | 8.0614 | 15.7 | 0.102 | |
| CH3COCH3:H2O:CH4 | 1241.2 | 8.0567 | 16.2 | ||
| CH3COCH3:CH3OH:CO | 1226.7 | 8.1516 | 7.6 | 0.0506 | |
| 1238.8 | 8.0723 | 9.1 | 0.0594 | ||
| CH3COCH3 | 1228.0 | 8.1436 | 11.8 | 0.0784 | |
| CH3COCH3:CO | – | – | – | – | |
| CH3COCH3:CO2 | 1230.4 | 8.1277 | 9.4 | 0.0620 | |
| CH3COCH3:H2O | 1239.5 | 8.0676 | 17.0 | 0.110* | |
| CH3COCH3:CH3OH | 70 | 1226.0 | 8.1565 | – | – |
| 1238.3 | 8.0755 | 21.6 | 0.142 | ||
| CH3COCH3:H2O:CO2 | 1240.0 | 8.0645 | 14.8 | 0.0960 | |
| CH3COCH3:H2O:CH4 | 1239.0 | 8.071 | 14.7 | ||
| CH3COCH3:CH3OH:CO | 1226.5 | 8.1532 | 8.7 | 0.0577 | |
| 1238.6 | 8.0739 | – | |||
| CH3COCH3 | 1227.5 | 8.1468 | 11.3 | 0.0750 | |
| CH3COCH3:CO | – | – | – | – | |
| CH3COCH3:CO2 | 1228.9 | 8.1373 | 10.5 | 0.0697 | |
| CH3COCH3:H2O | 1239.3 | 8.0692 | 16.7 | 0.108 | |
| CH3COCH3:CH3OH | 90 | 1225.8 | 8.1581 | 7.9 | 0.0528 |
| 1237.8 | 8.0786 | – | – | ||
| CH3COCH3:H2O:CO2 | 1239.0 | 8.0708 | 14.1 | 0.0918 | |
| CH3COCH3:H2O:CH4 | 1238.8 | 8.0723 | 13.6 | ||
| CH3COCH3:CH3OH:CO | 1226.3 | 8.1548 | 9.0 | 0.0598 | |
| 1237.8 | 8.0786 | – | – | ||
| CH3COCH3 | 1233.0 | 8.1102 | 5.0 | 0.0327 | |
| CH3COCH3:CO | – | – | – | – | |
| CH3COCH3:CO2 | 1228.7 | 8.1389 | 11.0 | 0.0728 | |
| CH3COCH3:H2O | 1239.0 | 8.0708 | 16.5 | 0.107 | |
| CH3COCH3:CH3OH | 100 | 1225.5 | 8.1597 | 8.0 | 0.0532 |
| 1237.6 | 8.0802 | – | – | ||
| CH3COCH3:H2O:CO2 | 1238.6 | 8.0739 | 13.5 | 0.0876 | |
| CH3COCH3:H2O:CH4 | 1238.8 | 8.0723 | 12.9 | ||
| CH3COCH3:CH3OH:CO | 1226.0 | 8.1565 | 8.9 | 0.0593 | |
| 1235.2 | 8.0960 | – | – | ||
| CH3COCH3 | 1232.8 | 8.1118 | 5.1 | 0.0337 | |
| CH3COCH3:CO | – | – | – | – | |
| CH3COCH3:CO2 | – | – | – | – | |
| CH3COCH3:H2O | 1238.8 | 8.0723 | 16.2 | 0.105 | |
| CH3COCH3:CH3OH | 110 | 1225.4 | 8.1606 | 7.7 | 0.0516 |
| 1237.1 | 8.0833 | – | – | ||
| CH3COCH3:H2O:CO2 | 1238.3 | 8.0755 | 12.8 | 0.0835 | |
| CH3COCH3:H2O:CH4 | 1239.0 | 8.071 | 12.4 | ||
| CH3COCH3:CH3OH:CO | 1224.6 | 8.1661 | 21.8 | 0.143 | |
| CH3COCH3 | 1232.5 | 8.1134 | 5.3 | 0.0347 | |
| CH3COCH3:CO | – | – | – | – | |
| CH3COCH3:CO2 | – | – | – | – | |
| CH3COCH3:H2O | 1238.8 | 8.0723 | 16.1 | 0.104 | |
| CH3COCH3:CH3OH | 120 | 1224.6 | 8.1661 | – | – |
| 1234.9 | 8.0975 | 4.5 | 0.0294 | ||
| CH3COCH3:H2O:CO2 | 1238.1 | 8.0770 | 12.4 | 0.0808 | |
| CH3COCH3:H2O:CH4 | 1238.2 | 8.0762 | 20.35 | ||
| CH3COCH3:CH3OH:CO | 1224.6 | 8.1661 | 23.9 | 0.157 | |
| CH3COCH3 | 1232.0 | 8.1166 | 5.4 | 0.0357 | |
| CH3COCH3:CO | – | – | – | – | |
| CH3COCH3:CO2 | – | – | – | – | |
| CH3COCH3:H2O | 1226.3 | 8.1548 | – | – | |
| 1247.9 | 8.0132 | 25.2 | 0.165* | ||
| CH3COCH3:CH3OH | 140 | 1233.7 | 8.1055 | 3.6 | 0.0238 |
| CH3COCH3:H2O:CO2 | 1224.8 | 8.1645 | – | – | |
| 1236.1 | 8.0896 | 21.7 | 0.143* | ||
| CH3COCH3:H2O:CH4 | 1238 | 8.077 | 19.5 | ||
| CH3COCH3:CH3OH:CO | 1233.3 | 8.1086 | 3.8 | 0.0252 | |
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