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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
| You are here: Calculated > Energy > Optimized > Energy | |
| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | C2V | 1A1 |
| hartrees | |
|---|---|
| Energy at 0K | -153.590088 |
| Energy at 298.15K | |
| HF Energy | -152.926044 |
| Nuclear repulsion energy | 75.434280 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A1 | 3138 | 3002 | ||||
| 2 | A1 | 1560 | 1493 | ||||
| 3 | A1 | 1311 | 1255 | ||||
| 4 | A1 | 1166 | 1116 | ||||
| 5 | A1 | 907 | 868 | ||||
| 6 | A2 | 3197 | 3060 | ||||
| 7 | A2 | 1181 | 1130 | ||||
| 8 | A2 | 1060 | 1015 | ||||
| 9 | B1 | 3213 | 3075 | ||||
| 10 | B1 | 1186 | 1135 | ||||
| 11 | B1 | 820 | 785 | ||||
| 12 | B2 | 3128 | 2993 | ||||
| 13 | B2 | 1524 | 1458 | ||||
| 14 | B2 | 1167 | 1116 | ||||
| 15 | B2 | 854 | 817 |
| A | B | C |
|---|---|---|
| 0.85769 | 0.74509 | 0.47476 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| O1 | 0.000 | 0.000 | 0.854 |
| C2 | 0.000 | 0.732 | -0.372 |
| C3 | 0.000 | -0.732 | -0.372 |
| H4 | 0.916 | 1.260 | -0.592 |
| H5 | -0.916 | 1.260 | -0.592 |
| H6 | -0.916 | -1.260 | -0.592 |
| H7 | 0.916 | -1.260 | -0.592 |
| O1 | C2 | C3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| O1 | 1.4275 | 1.4275 | 2.1252 | 2.1252 | 2.1252 | 2.1252 | C2 | 1.4275 | 1.4631 | 1.0803 | 1.0803 | 2.2029 | 2.2029 | C3 | 1.4275 | 1.4631 | 2.2029 | 2.2029 | 1.0803 | 1.0803 | H4 | 2.1252 | 1.0803 | 2.2029 | 1.8329 | 3.1154 | 2.5191 | H5 | 2.1252 | 1.0803 | 2.2029 | 1.8329 | 2.5191 | 3.1154 | H6 | 2.1252 | 2.2029 | 1.0803 | 3.1154 | 2.5191 | 1.8329 | H7 | 2.1252 | 2.2029 | 1.0803 | 2.5191 | 3.1154 | 1.8329 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| O1 | C2 | C3 | 59.171 | O1 | C2 | H4 | 115.172 | |
| O1 | C2 | H5 | 115.172 | O1 | C3 | C2 | 59.171 | |
| O1 | C3 | H6 | 115.172 | O1 | C3 | H7 | 115.172 | |
| C2 | O1 | C3 | 61.657 | C2 | C3 | H6 | 119.259 | |
| C2 | C3 | H7 | 119.259 | C3 | C2 | H4 | 119.259 | |
| C3 | C2 | H5 | 119.259 | H4 | C2 | H5 | 116.058 | |
| H6 | C3 | H7 | 116.058 |