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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 | -153.388510 |
| Energy at 298.15K | |
| HF Energy | -152.875672 |
| Nuclear repulsion energy | 74.715542 |
| 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 | 3120 | 3005 | ||||
| 2 | A1 | 1546 | 1489 | ||||
| 3 | A1 | 1301 | 1253 | ||||
| 4 | A1 | 1155 | 1113 | ||||
| 5 | A1 | 898 | 865 | ||||
| 6 | A2 | 3200 | 3082 | ||||
| 7 | A2 | 1167 | 1124 | ||||
| 8 | A2 | 1039 | 1000 | ||||
| 9 | B1 | 3216 | 3097 | ||||
| 10 | B1 | 1165 | 1122 | ||||
| 11 | B1 | 813 | 783 | ||||
| 12 | B2 | 3109 | 2995 | ||||
| 13 | B2 | 1498 | 1443 | ||||
| 14 | B2 | 1140 | 1098 | ||||
| 15 | B2 | 849 | 818 |
| A | B | C |
|---|---|---|
| 0.84765 | 0.72608 | 0.46655 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| O1 | 0.000 | 0.000 | 0.858 |
| C2 | 0.000 | 0.740 | -0.372 |
| C3 | 0.000 | -0.740 | -0.372 |
| H4 | 0.930 | 1.279 | -0.599 |
| H5 | -0.930 | 1.279 | -0.599 |
| H6 | -0.930 | -1.279 | -0.599 |
| H7 | 0.930 | -1.279 | -0.599 |
| O1 | C2 | C3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| O1 | 1.4348 | 1.4348 | 2.1504 | 2.1504 | 2.1504 | 2.1504 | C2 | 1.4348 | 1.4794 | 1.0990 | 1.0990 | 2.2346 | 2.2346 | C3 | 1.4348 | 1.4794 | 2.2346 | 2.2346 | 1.0990 | 1.0990 | H4 | 2.1504 | 1.0990 | 2.2346 | 1.8599 | 3.1634 | 2.5589 | H5 | 2.1504 | 1.0990 | 2.2346 | 1.8599 | 2.5589 | 3.1634 | H6 | 2.1504 | 2.2346 | 1.0990 | 3.1634 | 2.5589 | 1.8599 | H7 | 2.1504 | 2.2346 | 1.0990 | 2.5589 | 3.1634 | 1.8599 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| O1 | C2 | C3 | 58.967 | O1 | C2 | H4 | 115.496 | |
| O1 | C2 | H5 | 115.496 | O1 | C3 | C2 | 58.967 | |
| O1 | C3 | H6 | 115.496 | O1 | C3 | H7 | 115.496 | |
| C2 | O1 | C3 | 62.067 | C2 | C3 | H6 | 119.416 | |
| C2 | C3 | H7 | 119.416 | C3 | C2 | H4 | 119.416 | |
| C3 | C2 | H5 | 119.416 | H4 | C2 | H5 | 115.594 | |
| H6 | C3 | H7 | 115.594 |