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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 | -153.443870 |
| Energy at 298.15K | |
| HF Energy | -152.884595 |
| Nuclear repulsion energy | 75.524747 |
| 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 | 3168 | 3001 | 8.91 | |||
| 2 | A1 | 1577 | 1494 | 2.60 | |||
| 3 | A1 | 1337 | 1267 | 12.58 | |||
| 4 | A1 | 1197 | 1134 | 0.14 | |||
| 5 | A1 | 938 | 889 | 55.71 | |||
| 6 | A2 | 3248 | 3077 | 0.00 | |||
| 7 | A2 | 1198 | 1135 | 0.00 | |||
| 8 | A2 | 1076 | 1019 | 0.00 | |||
| 9 | B1 | 3263 | 3091 | 34.04 | |||
| 10 | B1 | 1202 | 1139 | 4.35 | |||
| 11 | B1 | 832 | 788 | 0.00 | |||
| 12 | B2 | 3159 | 2992 | 25.61 | |||
| 13 | B2 | 1534 | 1453 | 0.19 | |||
| 14 | B2 | 1189 | 1126 | 0.60 | |||
| 15 | B2 | 910 | 862 | 8.39 |
| A | B | C |
|---|---|---|
| 0.86761 | 0.74071 | 0.47643 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| O1 | 0.000 | 0.000 | 0.848 |
| C2 | 0.000 | 0.733 | -0.369 |
| C3 | 0.000 | -0.733 | -0.369 |
| H4 | 0.919 | 1.267 | -0.589 |
| H5 | -0.919 | 1.267 | -0.589 |
| H6 | -0.919 | -1.267 | -0.589 |
| H7 | 0.919 | -1.267 | -0.589 |
| O1 | C2 | C3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| O1 | 1.4199 | 1.4199 | 2.1243 | 2.1243 | 2.1243 | 2.1243 | C2 | 1.4199 | 1.4655 | 1.0853 | 1.0853 | 2.2115 | 2.2115 | C3 | 1.4199 | 1.4655 | 2.2115 | 2.2115 | 1.0853 | 1.0853 | H4 | 2.1243 | 1.0853 | 2.2115 | 1.8375 | 3.1297 | 2.5335 | H5 | 2.1243 | 1.0853 | 2.2115 | 1.8375 | 2.5335 | 3.1297 | H6 | 2.1243 | 2.2115 | 1.0853 | 3.1297 | 2.5335 | 1.8375 | H7 | 2.1243 | 2.2115 | 1.0853 | 2.5335 | 3.1297 | 1.8375 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| O1 | C2 | C3 | 58.931 | O1 | C2 | H4 | 115.328 | |
| O1 | C2 | H5 | 115.328 | O1 | C3 | C2 | 58.931 | |
| O1 | C3 | H6 | 115.328 | O1 | C3 | H7 | 115.328 | |
| C2 | O1 | C3 | 62.137 | C2 | C3 | H6 | 119.474 | |
| C2 | C3 | H7 | 119.474 | C3 | C2 | H4 | 119.474 | |
| C3 | C2 | H5 | 119.474 | H4 | C2 | H5 | 115.683 | |
| H6 | C3 | H7 | 115.683 |