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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 | -153.403834 |
| Energy at 298.15K | |
| HF Energy | -152.888666 |
| Nuclear repulsion energy | 74.805669 |
| 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 | 3158 | 3158 | 12.92 | |||
| 2 | A1 | 1549 | 1549 | 2.53 | |||
| 3 | A1 | 1308 | 1308 | 12.67 | |||
| 4 | A1 | 1159 | 1159 | 0.07 | |||
| 5 | A1 | 908 | 908 | 70.02 | |||
| 6 | A2 | 3246 | 3246 | 0.00 | |||
| 7 | A2 | 1171 | 1171 | 0.00 | |||
| 8 | A2 | 1052 | 1052 | 0.00 | |||
| 9 | B1 | 3262 | 3262 | 34.39 | |||
| 10 | B1 | 1173 | 1173 | 5.56 | |||
| 11 | B1 | 813 | 813 | 0.18 | |||
| 12 | B2 | 3150 | 3150 | 29.17 | |||
| 13 | B2 | 1506 | 1506 | 0.01 | |||
| 14 | B2 | 1161 | 1161 | 0.10 | |||
| 15 | B2 | 867 | 867 | 7.60 |
| A | B | C |
|---|---|---|
| 0.84846 | 0.72860 | 0.46734 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| O1 | 0.000 | 0.000 | 0.857 |
| C2 | 0.000 | 0.739 | -0.374 |
| C3 | 0.000 | -0.739 | -0.374 |
| H4 | 0.927 | 1.274 | -0.591 |
| H5 | -0.927 | 1.274 | -0.591 |
| H6 | -0.927 | -1.274 | -0.591 |
| H7 | 0.927 | -1.274 | -0.591 |
| O1 | C2 | C3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| O1 | 1.4366 | 1.4366 | 2.1405 | 2.1405 | 2.1405 | 2.1405 | C2 | 1.4366 | 1.4790 | 1.0923 | 1.0923 | 2.2276 | 2.2276 | C3 | 1.4366 | 1.4790 | 2.2276 | 2.2276 | 1.0923 | 1.0923 | H4 | 2.1405 | 1.0923 | 2.2276 | 1.8547 | 3.1521 | 2.5486 | H5 | 2.1405 | 1.0923 | 2.2276 | 1.8547 | 2.5486 | 3.1521 | H6 | 2.1405 | 2.2276 | 1.0923 | 3.1521 | 2.5486 | 1.8547 | H7 | 2.1405 | 2.2276 | 1.0923 | 2.5486 | 3.1521 | 1.8547 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| O1 | C2 | C3 | 59.019 | O1 | C2 | H4 | 114.973 | |
| O1 | C2 | H5 | 114.973 | O1 | C3 | C2 | 59.019 | |
| O1 | C3 | H6 | 114.973 | O1 | C3 | H7 | 114.973 | |
| C2 | O1 | C3 | 61.962 | C2 | C3 | H6 | 119.318 | |
| C2 | C3 | H7 | 119.318 | C3 | C2 | H4 | 119.318 | |
| C3 | C2 | H5 | 119.318 | H4 | C2 | H5 | 116.214 | |
| H6 | C3 | H7 | 116.214 |