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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 | -153.418925 |
| Energy at 298.15K | |
| HF Energy | -152.886150 |
| Nuclear repulsion energy | 74.207620 |
| 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 | 3110 | 3041 | ||||
| 2 | A1 | 1522 | 1488 | ||||
| 3 | A1 | 1277 | 1249 | ||||
| 4 | A1 | 1131 | 1106 | ||||
| 5 | A1 | 869 | 850 | ||||
| 6 | A2 | 3196 | 3125 | ||||
| 7 | A2 | 1155 | 1129 | ||||
| 8 | A2 | 1023 | 1001 | ||||
| 9 | B1 | 3211 | 3140 | ||||
| 10 | B1 | 1141 | 1115 | ||||
| 11 | B1 | 801 | 783 | ||||
| 12 | B2 | 3102 | 3033 | ||||
| 13 | B2 | 1484 | 1451 | ||||
| 14 | B2 | 1138 | 1113 | ||||
| 15 | B2 | 801 | 783 |
| A | B | C |
|---|---|---|
| 0.82677 | 0.72377 | 0.45965 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| O1 | 0.000 | 0.000 | 0.870 |
| C2 | 0.000 | 0.741 | -0.382 |
| C3 | 0.000 | -0.741 | -0.382 |
| H4 | 0.932 | 1.280 | -0.594 |
| H5 | -0.932 | 1.280 | -0.594 |
| H6 | -0.932 | -1.280 | -0.594 |
| H7 | 0.932 | -1.280 | -0.594 |
| O1 | C2 | C3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| O1 | 1.4542 | 1.4542 | 2.1563 | 2.1563 | 2.1563 | 2.1563 | C2 | 1.4542 | 1.4825 | 1.0973 | 1.0973 | 2.2357 | 2.2357 | C3 | 1.4542 | 1.4825 | 2.2357 | 2.2357 | 1.0973 | 1.0973 | H4 | 2.1563 | 1.0973 | 2.2357 | 1.8644 | 3.1663 | 2.5593 | H5 | 2.1563 | 1.0973 | 2.2357 | 1.8644 | 2.5593 | 3.1663 | H6 | 2.1563 | 2.2357 | 1.0973 | 3.1663 | 2.5593 | 1.8644 | H7 | 2.1563 | 2.2357 | 1.0973 | 2.5593 | 3.1663 | 1.8644 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| O1 | C2 | C3 | 59.354 | O1 | C2 | H4 | 114.640 | |
| O1 | C2 | H5 | 114.640 | O1 | C3 | C2 | 59.354 | |
| O1 | C3 | H6 | 114.640 | O1 | C3 | H7 | 114.640 | |
| C2 | O1 | C3 | 61.291 | C2 | C3 | H6 | 119.382 | |
| C2 | C3 | H7 | 119.382 | C3 | C2 | H4 | 119.382 | |
| C3 | C2 | H5 | 119.382 | H4 | C2 | H5 | 116.319 | |
| H6 | C3 | H7 | 116.319 |