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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 | C1 | 1A |
| hartrees | |
|---|---|
| Energy at 0K | -190.469644 |
| Energy at 298.15K | -190.472426 |
| HF Energy | -189.909658 |
| Counterpoise corrected energy | -190.467932 |
| CP Energy at 298.15K | -190.470680 |
| Counterpoise optimized geometry corrected energy | |
| CP opt. Energy at 298.15K | |
| Nuclear repulsion energy | 68.461367 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A | 3962 | 3802 | ||||
| 2 | A | 3796 | 3643 | ||||
| 3 | A | 3124 | 2998 | ||||
| 4 | A | 3030 | 2907 | ||||
| 5 | A | 1758 | 1687 | ||||
| 6 | A | 1656 | 1589 | ||||
| 7 | A | 1556 | 1494 | ||||
| 8 | A | 1288 | 1236 | ||||
| 9 | A | 1200 | 1151 | ||||
| 10 | A | 497 | 477 | ||||
| 11 | A | 350 | 335 | ||||
| 12 | A | 187 | 179 | ||||
| 13 | A | 164 | 158 | ||||
| 14 | A | 101 | 96 | ||||
| 15 | A | 41 | 39 |
| A | B | C |
|---|---|---|
| 1.26874 | 0.16685 | 0.14746 |
Point Group is C1
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| H1 | -1.079 | -0.458 | -0.001 |
| O2 | -1.814 | 0.174 | -0.001 |
| O3 | 0.934 | -0.690 | -0.000 |
| H4 | -2.619 | -0.353 | 0.004 |
| C5 | 1.299 | 0.481 | 0.000 |
| H6 | 0.575 | 1.306 | 0.001 |
| H7 | 2.367 | 0.742 | 0.000 |
| H1 | O2 | O3 | H4 | C5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| H1 | 0.9687 | 2.0264 | 1.5429 | 2.5575 | 2.4181 | 3.6491 | O2 | 0.9687 | 2.8799 | 0.9625 | 3.1281 | 2.6429 | 4.2189 | O3 | 2.0264 | 2.8799 | 3.5683 | 1.2270 | 2.0281 | 2.0258 | H4 | 1.5429 | 0.9625 | 3.5683 | 4.0060 | 3.5988 | 5.1045 | C5 | 2.5575 | 3.1281 | 1.2270 | 4.0060 | 1.0980 | 1.0988 | H6 | 2.4181 | 2.6429 | 2.0281 | 3.5988 | 1.0980 | 1.8791 | H7 | 3.6491 | 4.2189 | 2.0258 | 5.1045 | 1.0988 | 1.8791 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| H1 | O2 | H4 | 106.059 | H1 | O3 | C5 | 100.765 | |
| O2 | H1 | O3 | 145.858 | O3 | C5 | H6 | 121.353 | |
| O3 | C5 | H7 | 121.049 | H6 | C5 | H7 | 117.597 |