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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 | -190.070806 |
| Energy at 298.15K | -190.075291 |
| HF Energy | -189.713000 |
| Nuclear repulsion energy | 77.673491 |
| 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 | 3558 | 3404 | 15.28 | |||
| 2 | A | 3193 | 3055 | 14.20 | |||
| 3 | A | 3181 | 3043 | 35.59 | |||
| 4 | A | 3079 | 2946 | 18.52 | |||
| 5 | A | 1582 | 1513 | 7.34 | |||
| 6 | A | 1536 | 1470 | 5.40 | |||
| 7 | A | 1495 | 1430 | 0.32 | |||
| 8 | A | 1309 | 1253 | 55.16 | |||
| 9 | A | 1174 | 1123 | 0.36 | |||
| 10 | A | 1160 | 1110 | 21.07 | |||
| 11 | A | 967 | 926 | 21.84 | |||
| 12 | A | 754 | 721 | 3.16 | |||
| 13 | A | 392 | 375 | 22.12 | |||
| 14 | A | 227 | 217 | 16.34 | |||
| 15 | A | 129 | 123 | 191.31 |
| A | B | C |
|---|---|---|
| 1.29842 | 0.32763 | 0.27559 |
Point Group is C1
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.173 | -0.241 | 0.000 |
| O2 | 0.007 | 0.657 | -0.000 |
| O3 | -1.193 | -0.356 | -0.000 |
| H4 | 2.026 | 0.446 | -0.000 |
| H5 | 1.171 | -0.865 | 0.900 |
| H6 | 1.171 | -0.865 | -0.900 |
| H7 | -1.912 | 0.322 | 0.000 |
| C1 | O2 | O3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| C1 | 1.4720 | 2.3687 | 1.0952 | 1.0950 | 1.0950 | 3.1359 | O2 | 1.4720 | 1.5707 | 2.0299 | 2.1171 | 2.1171 | 1.9481 | O3 | 2.3687 | 1.5707 | 3.3172 | 2.5805 | 2.5802 | 0.9885 | H4 | 1.0952 | 2.0299 | 3.3172 | 1.8050 | 1.8050 | 3.9398 | H5 | 1.0950 | 2.1171 | 2.5805 | 1.8050 | 1.8003 | 3.4241 | H6 | 1.0950 | 2.1171 | 2.5802 | 1.8050 | 1.8003 | 3.4242 | H7 | 3.1359 | 1.9481 | 0.9885 | 3.9398 | 3.4241 | 3.4242 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | O2 | O3 | 102.194 | O2 | C1 | H4 | 103.532 | |
| O2 | C1 | H5 | 110.263 | O2 | C1 | H6 | 110.262 | |
| O2 | O3 | H7 | 96.485 | H4 | C1 | H5 | 110.999 | |
| H4 | C1 | H6 | 111.000 | H5 | C1 | H6 | 110.586 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.123 | |||
| 2 | O | -0.351 | |||
| 3 | O | -0.405 | |||
| 4 | H | 0.163 | |||
| 5 | H | 0.158 | |||
| 6 | H | 0.158 | |||
| 7 | H | 0.401 |
| 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> | 0.000 |
|---|---|
| (<r2>)1/2 | 0.000 |