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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
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| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | CS | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -192.563921 |
| Energy at 298.15K | -192.570336 |
| HF Energy | -191.952218 |
| Nuclear repulsion energy | 119.896832 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A' | 3818 | 3628 | 34.59 | |||
| 2 | A' | 3325 | 3161 | 6.21 | |||
| 3 | A' | 3224 | 3064 | 9.50 | |||
| 4 | A' | 3208 | 3049 | 4.26 | |||
| 5 | A' | 3098 | 2944 | 15.33 | |||
| 6 | A' | 1746 | 1659 | 113.67 | |||
| 7 | A' | 1491 | 1417 | 5.85 | |||
| 8 | A' | 1463 | 1390 | 2.03 | |||
| 9 | A' | 1424 | 1353 | 48.79 | |||
| 10 | A' | 1378 | 1310 | 1.45 | |||
| 11 | A' | 1227 | 1166 | 144.19 | |||
| 12 | A' | 1026 | 975 | 25.52 | |||
| 13 | A' | 982 | 933 | 5.50 | |||
| 14 | A' | 881 | 837 | 6.45 | |||
| 15 | A' | 474 | 450 | 18.92 | |||
| 16 | A' | 404 | 384 | 1.12 | |||
| 17 | A" | 3186 | 3028 | 9.88 | |||
| 18 | A" | 1472 | 1399 | 7.77 | |||
| 19 | A" | 1071 | 1018 | 0.30 | |||
| 20 | A" | 787 | 748 | 65.08 | |||
| 21 | A" | 731 | 695 | 1.62 | |||
| 22 | A" | 503 | 478 | 0.67 | |||
| 23 | A" | 451 | 429 | 106.09 | |||
| 24 | A" | 183 | 174 | 1.58 |
| A | B | C |
|---|---|---|
| 0.33357 | 0.30172 | 0.16330 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.851 | -1.138 | 0.000 |
| C2 | 0.000 | 0.095 | 0.000 |
| C3 | 0.473 | 1.359 | 0.000 |
| O4 | -1.329 | -0.234 | 0.000 |
| H5 | 1.919 | -0.882 | 0.000 |
| H6 | 0.625 | -1.751 | 0.888 |
| H7 | 0.625 | -1.751 | -0.888 |
| H8 | 1.547 | 1.542 | 0.000 |
| H9 | -0.199 | 2.222 | 0.000 |
| H10 | -1.827 | 0.598 | 0.000 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4985 | 2.5259 | 2.3607 | 1.0979 | 1.1017 | 1.1017 | 2.7694 | 3.5205 | 3.1916 | C2 | 1.4985 | 1.3497 | 1.3695 | 2.1533 | 2.1412 | 2.1412 | 2.1186 | 2.1361 | 1.8950 | C3 | 2.5259 | 1.3497 | 2.4055 | 2.6671 | 3.2375 | 3.2375 | 1.0897 | 1.0940 | 2.4231 | O4 | 2.3607 | 1.3695 | 2.4055 | 3.3122 | 2.6285 | 2.6285 | 3.3808 | 2.7030 | 0.9690 | H5 | 1.0979 | 2.1533 | 2.6671 | 3.3122 | 1.7931 | 1.7931 | 2.4526 | 3.7579 | 4.0276 | H6 | 1.1017 | 2.1412 | 3.2375 | 2.6285 | 1.7931 | 1.7750 | 3.5327 | 4.1530 | 3.5094 | H7 | 1.1017 | 2.1412 | 3.2375 | 2.6285 | 1.7931 | 1.7750 | 3.5327 | 4.1530 | 3.5094 | H8 | 2.7694 | 2.1186 | 1.0897 | 3.3808 | 2.4526 | 3.5327 | 3.5327 | 1.8745 | 3.5042 | H9 | 3.5205 | 2.1361 | 1.0940 | 2.7030 | 3.7579 | 4.1530 | 4.1530 | 1.8745 | 2.2994 | H10 | 3.1916 | 1.8950 | 2.4231 | 0.9690 | 4.0276 | 3.5094 | 3.5094 | 3.5042 | 2.2994 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 124.869 | C1 | C2 | O4 | 110.716 | |
| C2 | C1 | H5 | 111.121 | C2 | C1 | H6 | 109.936 | |
| C2 | C1 | H7 | 109.936 | C2 | C3 | H8 | 120.190 | |
| C2 | C3 | H9 | 121.531 | C2 | O4 | H10 | 107.017 | |
| C3 | C2 | O4 | 124.414 | H5 | C1 | H6 | 109.211 | |
| H5 | C1 | H7 | 109.211 | H6 | C1 | H7 | 107.341 | |
| H8 | C3 | H9 | 118.279 |