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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 | -189.100168 |
| Energy at 298.15K | -189.104607 |
| HF Energy | -188.757251 |
| Nuclear repulsion energy | 78.213037 |
| 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 | 3432 | 3264 | 3.63 | |||
| 2 | A | 3184 | 3029 | 17.68 | |||
| 3 | A | 3167 | 3013 | 40.65 | |||
| 4 | A | 3090 | 2940 | 18.15 | |||
| 5 | A | 1623 | 1544 | 6.36 | |||
| 6 | A | 1574 | 1497 | 3.47 | |||
| 7 | A | 1506 | 1432 | 2.07 | |||
| 8 | A | 1338 | 1273 | 52.56 | |||
| 9 | A | 1178 | 1120 | 0.08 | |||
| 10 | A | 1173 | 1116 | 17.44 | |||
| 11 | A | 1014 | 964 | 13.00 | |||
| 12 | A | 864 | 822 | 7.16 | |||
| 13 | A | 402 | 382 | 19.43 | |||
| 14 | A | 231 | 220 | 6.86 | |||
| 15 | A | 67 | 64 | 164.33 |
| A | B | C |
|---|---|---|
| 1.28193 | 0.33800 | 0.28190 |
Point Group is C1
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.160 | -0.235 | 0.000 |
| O2 | -0.011 | 0.664 | -0.000 |
| O3 | -1.164 | -0.366 | -0.000 |
| H4 | 2.019 | 0.440 | -0.001 |
| H5 | 1.165 | -0.862 | 0.895 |
| H6 | 1.164 | -0.863 | -0.894 |
| H7 | -1.902 | 0.311 | 0.000 |
| C1 | O2 | O3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| C1 | 1.4759 | 2.3274 | 1.0926 | 1.0926 | 1.0926 | 3.1095 | O2 | 1.4759 | 1.5457 | 2.0423 | 2.1242 | 2.1241 | 1.9231 | O3 | 2.3274 | 1.5457 | 3.2833 | 2.5439 | 2.5432 | 1.0007 | H4 | 1.0926 | 2.0423 | 3.2833 | 1.7962 | 1.7962 | 3.9225 | H5 | 1.0926 | 2.1242 | 2.5439 | 1.7962 | 1.7886 | 3.4027 | H6 | 1.0926 | 2.1241 | 2.5432 | 1.7962 | 1.7886 | 3.4025 | H7 | 3.1095 | 1.9231 | 1.0007 | 3.9225 | 3.4027 | 3.4025 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | O2 | O3 | 100.730 | O2 | C1 | H4 | 104.342 | |
| O2 | C1 | H5 | 110.697 | O2 | C1 | H6 | 110.692 | |
| O2 | O3 | H7 | 95.709 | H4 | C1 | H5 | 110.566 | |
| H4 | C1 | H6 | 110.569 | H5 | C1 | H6 | 109.869 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.265 | |||
| 2 | O | -0.308 | |||
| 3 | O | -0.360 | |||
| 4 | H | 0.192 | |||
| 5 | H | 0.187 | |||
| 6 | H | 0.187 | |||
| 7 | H | 0.367 |
| 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 |