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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 | -191.646955 |
| Energy at 298.15K | -191.652349 |
| HF Energy | -191.104365 |
| Counterpoise corrected energy | |
| CP Energy at 298.15K | |
| Counterpoise optimized geometry corrected energy | |
| CP opt. Energy at 298.15K | |
| Nuclear repulsion energy | 79.737794 |
| 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' | 3859 | 3667 | 2.53 | |||
| 2 | A' | 3770 | 3583 | 346.61 | |||
| 3 | A' | 3174 | 3017 | 51.09 | |||
| 4 | A' | 3032 | 2881 | 72.01 | |||
| 5 | A' | 1739 | 1652 | 102.60 | |||
| 6 | A' | 1561 | 1483 | 2.76 | |||
| 7 | A' | 1529 | 1453 | 10.19 | |||
| 8 | A' | 1501 | 1426 | 50.97 | |||
| 9 | A' | 1151 | 1094 | 25.68 | |||
| 10 | A' | 1116 | 1060 | 86.11 | |||
| 11 | A' | 261 | 248 | 272.07 | |||
| 12 | A' | 220 | 209 | 43.41 | |||
| 13 | A' | 76 | 73 | 46.43 | |||
| 14 | A" | 3993 | 3794 | 59.73 | |||
| 15 | A" | 3090 | 2936 | 89.71 | |||
| 16 | A" | 1541 | 1464 | 1.91 | |||
| 17 | A" | 1203 | 1143 | 0.92 | |||
| 18 | A" | 795 | 756 | 183.30 | |||
| 19 | A" | 217 | 206 | 0.08 | |||
| 20 | A" | 101 | 96 | 52.03 | |||
| 21 | A" | 77 | 73 | 18.45 |
| A | B | C |
|---|---|---|
| 1.03555 | 0.13749 | 0.12647 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| H1 | 0.000 | 0.418 | 0.000 |
| O2 | -0.960 | 0.390 | 0.000 |
| O3 | 1.968 | 0.527 | 0.000 |
| C4 | -1.357 | -0.962 | 0.000 |
| H5 | 2.271 | 1.004 | 0.773 |
| H6 | 2.271 | 1.004 | -0.773 |
| H7 | -2.447 | -0.980 | 0.000 |
| H8 | -1.006 | -1.506 | -0.887 |
| H9 | -1.006 | -1.506 | 0.887 |
| H1 | O2 | O3 | C4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| H1 | 0.9609 | 1.9708 | 1.9356 | 2.4694 | 2.4694 | 2.8184 | 2.3461 | 2.3461 | O2 | 0.9609 | 2.9314 | 1.4090 | 3.3789 | 3.3789 | 2.0216 | 2.0942 | 2.0942 | O3 | 1.9708 | 2.9314 | 3.6429 | 0.9573 | 0.9573 | 4.6650 | 3.7103 | 3.7103 | C4 | 1.9356 | 1.4090 | 3.6429 | 4.1982 | 4.1982 | 1.0904 | 1.0984 | 1.0984 | H5 | 2.4694 | 3.3789 | 0.9573 | 4.1982 | 1.5452 | 5.1764 | 4.4495 | 4.1299 | H6 | 2.4694 | 3.3789 | 0.9573 | 4.1982 | 1.5452 | 5.1764 | 4.1299 | 4.4495 | H7 | 2.8184 | 2.0216 | 4.6650 | 1.0904 | 5.1764 | 5.1764 | 1.7723 | 1.7723 | H8 | 2.3461 | 2.0942 | 3.7103 | 1.0984 | 4.4495 | 4.1299 | 1.7723 | 1.7745 | H9 | 2.3461 | 2.0942 | 3.7103 | 1.0984 | 4.1299 | 4.4495 | 1.7723 | 1.7745 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| H1 | O2 | C4 | 108.028 | H1 | O3 | H5 | 110.117 | |
| H1 | O3 | H6 | 110.117 | O2 | H1 | O3 | 178.523 | |
| O2 | C4 | H7 | 107.276 | O2 | C4 | H8 | 112.689 | |
| O2 | C4 | H9 | 112.689 | H5 | O3 | H6 | 107.623 | |
| H7 | C4 | H8 | 108.129 | H7 | C4 | H9 | 108.129 | |
| H8 | C4 | H9 | 107.752 |