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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 H in | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -228.433572 |
| Energy at 298.15K | -228.438506 |
| HF Energy | -227.783976 |
| Nuclear repulsion energy | 119.301842 |
| 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' | 3740 | 3554 | 74.97 | |||
| 2 | A' | 3044 | 2893 | 63.74 | |||
| 3 | A' | 3010 | 2861 | 67.71 | |||
| 4 | A' | 1784 | 1695 | 85.39 | |||
| 5 | A' | 1496 | 1422 | 23.80 | |||
| 6 | A' | 1466 | 1393 | 60.77 | |||
| 7 | A' | 1399 | 1330 | 16.82 | |||
| 8 | A' | 1320 | 1254 | 32.88 | |||
| 9 | A' | 1160 | 1102 | 71.66 | |||
| 10 | A' | 897 | 853 | 44.55 | |||
| 11 | A' | 773 | 734 | 10.07 | |||
| 12 | A' | 298 | 283 | 23.53 | |||
| 13 | A" | 3082 | 2929 | 31.69 | |||
| 14 | A" | 1258 | 1196 | 2.16 | |||
| 15 | A" | 1116 | 1061 | 0.59 | |||
| 16 | A" | 741 | 704 | 0.10 | |||
| 17 | A" | 412 | 391 | 75.38 | |||
| 18 | A" | 190 | 181 | 6.40 |
| A | B | C |
|---|---|---|
| 0.60666 | 0.22005 | 0.16654 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.941 | 0.000 |
| C2 | 0.928 | -0.252 | 0.000 |
| O3 | -1.343 | 0.546 | 0.000 |
| O4 | 0.494 | -1.394 | 0.000 |
| H5 | -1.298 | -0.426 | 0.000 |
| H6 | 0.250 | 1.557 | 0.887 |
| H7 | 0.250 | 1.557 | -0.887 |
| H8 | 2.023 | -0.039 | 0.000 |
| C1 | C2 | O3 | O4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.5118 | 1.4003 | 2.3867 | 1.8854 | 1.1088 | 1.1088 | 2.2477 | C2 | 1.5118 | 2.4074 | 1.2207 | 2.2325 | 2.1264 | 2.1264 | 1.1154 | O3 | 1.4003 | 2.4074 | 2.6722 | 0.9734 | 2.0855 | 2.0855 | 3.4165 | O4 | 2.3867 | 1.2207 | 2.6722 | 2.0370 | 3.0913 | 3.0913 | 2.0420 | H5 | 1.8854 | 2.2325 | 0.9734 | 2.0370 | 2.6681 | 2.6681 | 3.3431 | H6 | 1.1088 | 2.1264 | 2.0855 | 3.0913 | 2.6681 | 1.7745 | 2.5452 | H7 | 1.1088 | 2.1264 | 2.0855 | 3.0913 | 2.6681 | 1.7745 | 2.5452 | H8 | 2.2477 | 1.1154 | 3.4165 | 2.0420 | 3.3431 | 2.5452 | 2.5452 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O4 | 121.359 | C1 | C2 | H8 | 116.838 | |
| C1 | O3 | H5 | 103.718 | C2 | C1 | O3 | 111.467 | |
| C2 | C1 | H6 | 107.476 | C2 | C1 | H7 | 107.476 | |
| O3 | C1 | H6 | 111.919 | O3 | C1 | H7 | 111.919 | |
| O4 | C2 | H8 | 121.803 | H6 | C1 | H7 | 106.289 |