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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 | -228.389187 |
| Energy at 298.15K | -228.394018 |
| HF Energy | -227.760368 |
| Nuclear repulsion energy | 119.214518 |
| 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' | 3734 | 3534 | 55.86 | |||
| 2 | A' | 3045 | 2883 | 68.68 | |||
| 3 | A' | 3026 | 2865 | 30.60 | |||
| 4 | A' | 1864 | 1764 | 91.59 | |||
| 5 | A' | 1553 | 1470 | 5.91 | |||
| 6 | A' | 1503 | 1423 | 82.94 | |||
| 7 | A' | 1443 | 1365 | 15.46 | |||
| 8 | A' | 1349 | 1277 | 54.32 | |||
| 9 | A' | 1170 | 1108 | 66.67 | |||
| 10 | A' | 907 | 858 | 43.31 | |||
| 11 | A' | 777 | 735 | 13.93 | |||
| 12 | A' | 315 | 298 | 21.15 | |||
| 13 | A" | 3070 | 2906 | 28.62 | |||
| 14 | A" | 1275 | 1206 | 3.15 | |||
| 15 | A" | 1147 | 1086 | 0.46 | |||
| 16 | A" | 764 | 724 | 0.21 | |||
| 17 | A" | 366 | 346 | 100.70 | |||
| 18 | A" | 141 | 133 | 16.16 |
| A | B | C |
|---|---|---|
| 0.60944 | 0.21841 | 0.16577 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | -0.933 | 0.000 |
| C2 | -0.934 | 0.274 | 0.000 |
| O3 | 1.360 | -0.587 | 0.000 |
| O4 | -0.521 | 1.412 | 0.000 |
| H5 | 1.385 | 0.383 | 0.000 |
| H6 | -0.237 | -1.544 | 0.885 |
| H7 | -0.237 | -1.544 | -0.885 |
| H8 | -2.022 | 0.056 | 0.000 |
| C1 | C2 | O3 | O4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.5256 | 1.4032 | 2.4021 | 1.9099 | 1.1014 | 1.1014 | 2.2508 | C2 | 1.5256 | 2.4498 | 1.2108 | 2.3208 | 2.1387 | 2.1387 | 1.1102 | O3 | 1.4032 | 2.4498 | 2.7449 | 0.9701 | 2.0613 | 2.0613 | 3.4427 | O4 | 2.4021 | 1.2108 | 2.7449 | 2.1659 | 3.0991 | 3.0991 | 2.0232 | H5 | 1.9099 | 2.3208 | 0.9701 | 2.1659 | 2.6694 | 2.6694 | 3.4225 | H6 | 1.1014 | 2.1387 | 2.0613 | 3.0991 | 2.6694 | 1.7699 | 2.5555 | H7 | 1.1014 | 2.1387 | 2.0613 | 3.0991 | 2.6694 | 1.7699 | 2.5555 | H8 | 2.2508 | 1.1102 | 3.4427 | 2.0232 | 3.4225 | 2.5555 | 2.5555 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O4 | 122.344 | C1 | C2 | H8 | 116.406 | |
| C1 | O3 | H5 | 105.725 | C2 | C1 | O3 | 113.467 | |
| C2 | C1 | H6 | 107.910 | C2 | C1 | H7 | 107.910 | |
| O3 | C1 | H6 | 110.190 | O3 | C1 | H7 | 110.190 | |
| O4 | C2 | H8 | 121.250 | H6 | C1 | H7 | 106.926 |