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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 | -190.345903 |
| Energy at 298.15K | -190.350674 |
| HF Energy | -189.804513 |
| Nuclear repulsion energy | 81.074060 |
| 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 | 3871 | 3629 | 28.31 | |||
| 2 | A | 3224 | 3023 | 21.52 | |||
| 3 | A | 3196 | 2997 | 45.47 | |||
| 4 | A | 3110 | 2916 | 32.48 | |||
| 5 | A | 1576 | 1478 | 7.18 | |||
| 6 | A | 1534 | 1438 | 2.84 | |||
| 7 | A | 1511 | 1417 | 5.10 | |||
| 8 | A | 1411 | 1323 | 57.77 | |||
| 9 | A | 1244 | 1166 | 6.18 | |||
| 10 | A | 1208 | 1132 | 3.32 | |||
| 11 | A | 1105 | 1036 | 21.09 | |||
| 12 | A | 908 | 852 | 12.31 | |||
| 13 | A | 460 | 431 | 6.73 | |||
| 14 | A | 260 | 243 | 6.45 | |||
| 15 | A | 188 | 176 | 128.71 |
| A | B | C |
|---|---|---|
| 1.42240 | 0.35234 | 0.30555 |
Point Group is C1
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.122 | -0.228 | 0.025 |
| O2 | -0.018 | 0.616 | -0.027 |
| O3 | -1.156 | -0.283 | -0.095 |
| H4 | 1.971 | 0.454 | 0.029 |
| H5 | 1.125 | -0.834 | 0.932 |
| H6 | 1.168 | -0.874 | -0.851 |
| H7 | -1.606 | -0.040 | 0.724 |
| C1 | O2 | O3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| C1 | 1.4190 | 2.2825 | 1.0887 | 1.0911 | 1.0897 | 2.8229 | O2 | 1.4190 | 1.4526 | 1.9961 | 2.0805 | 2.0748 | 1.8755 | O3 | 2.2825 | 1.4526 | 3.2156 | 2.5620 | 2.5145 | 0.9663 | H4 | 1.0887 | 1.9961 | 3.2156 | 1.7863 | 1.7841 | 3.6775 | H5 | 1.0911 | 2.0805 | 2.5620 | 1.7863 | 1.7839 | 2.8521 | H6 | 1.0897 | 2.0748 | 2.5145 | 1.7841 | 1.7839 | 3.2976 | H7 | 2.8229 | 1.8755 | 0.9663 | 3.6775 | 2.8521 | 3.2976 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | O2 | O3 | 105.272 | O2 | C1 | H4 | 104.731 | |
| O2 | C1 | H5 | 111.293 | O2 | C1 | H6 | 110.910 | |
| O2 | O3 | H7 | 99.712 | H4 | C1 | H5 | 110.068 | |
| H4 | C1 | H6 | 109.971 | H5 | C1 | H6 | 109.768 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | 0.008 | |||
| 2 | O | -0.369 | |||
| 3 | O | -0.371 | |||
| 4 | H | 0.127 | |||
| 5 | H | 0.108 | |||
| 6 | H | 0.127 | |||
| 7 | H | 0.369 |
| x | y | z | |
|---|---|---|---|
| x | 0.000 | 0.000 | 0.000 |
| y | 0.000 | 0.000 | 0.000 |
| z | 0.000 | 0.000 | 0.000 |
| <r2> | 45.919 |
|---|---|
| (<r2>)1/2 | 6.776 |