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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 | -190.792098 |
| Energy at 298.15K | -190.796842 |
| HF Energy | -190.574922 |
| Nuclear repulsion energy | 81.081241 |
| 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 | 3787 | 3633 | 37.57 | |||
| 2 | A | 3139 | 3012 | 16.44 | |||
| 3 | A | 3108 | 2982 | 42.56 | |||
| 4 | A | 3035 | 2912 | 37.70 | |||
| 5 | A | 1527 | 1465 | 9.15 | |||
| 6 | A | 1479 | 1419 | 5.86 | |||
| 7 | A | 1462 | 1402 | 1.61 | |||
| 8 | A | 1372 | 1316 | 50.48 | |||
| 9 | A | 1215 | 1166 | 5.79 | |||
| 10 | A | 1183 | 1135 | 2.55 | |||
| 11 | A | 1051 | 1009 | 19.30 | |||
| 12 | A | 877 | 842 | 15.51 | |||
| 13 | A | 448 | 430 | 6.47 | |||
| 14 | A | 255 | 244 | 7.38 | |||
| 15 | A | 189 | 181 | 111.27 |
| A | B | C |
|---|---|---|
| 1.43584 | 0.35060 | 0.30504 |
Point Group is C1
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.124 | -0.220 | 0.023 |
| O2 | -0.023 | 0.601 | -0.022 |
| O3 | -1.156 | -0.272 | -0.099 |
| H4 | 1.964 | 0.470 | 0.035 |
| H5 | 1.142 | -0.839 | 0.922 |
| H6 | 1.187 | -0.859 | -0.859 |
| H7 | -1.603 | -0.084 | 0.734 |
| C1 | O2 | O3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| C1 | 1.4119 | 2.2837 | 1.0877 | 1.0919 | 1.0906 | 2.8210 | O2 | 1.4119 | 1.4323 | 1.9929 | 2.0794 | 2.0733 | 1.8798 | O3 | 2.2837 | 1.4323 | 3.2101 | 2.5777 | 2.5322 | 0.9637 | H4 | 1.0877 | 1.9929 | 3.2101 | 1.7826 | 1.7801 | 3.6767 | H5 | 1.0919 | 2.0794 | 2.5777 | 1.7826 | 1.7820 | 2.8528 | H6 | 1.0906 | 2.0733 | 2.5322 | 1.7801 | 1.7820 | 3.3047 | H7 | 2.8210 | 1.8798 | 0.9637 | 3.6767 | 2.8528 | 3.3047 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | O2 | O3 | 106.817 | O2 | C1 | H4 | 105.007 | |
| O2 | C1 | H5 | 111.664 | O2 | C1 | H6 | 111.246 | |
| O2 | O3 | H7 | 101.564 | H4 | C1 | H5 | 109.740 | |
| H4 | C1 | H6 | 109.613 | H5 | C1 | H6 | 109.476 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.027 | |||
| 2 | O | -0.203 | |||
| 3 | O | -0.249 | |||
| 4 | H | 0.092 | |||
| 5 | H | 0.064 | |||
| 6 | H | 0.080 | |||
| 7 | H | 0.243 |
| x | y | z | |
|---|---|---|---|
| x | 4.517 | 0.224 | -0.168 |
| y | 0.224 | 3.146 | 0.030 |
| z | -0.168 | 0.030 | 3.085 |
| <r2> | 46.128 |
|---|---|
| (<r2>)1/2 | 6.792 |