| |
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 | 2A |
| hartrees | |
|---|---|
| Energy at 0K | -153.936329 |
| Energy at 298.15K | -153.941388 |
| HF Energy | -153.482489 |
| Nuclear repulsion energy | 75.074193 |
| 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 | 3869 | 3869 | ||||
| 2 | A | 3187 | 3187 | ||||
| 3 | A | 3166 | 3166 | ||||
| 4 | A | 3135 | 3135 | ||||
| 5 | A | 3043 | 3043 | ||||
| 6 | A | 1537 | 1537 | ||||
| 7 | A | 1510 | 1510 | ||||
| 8 | A | 1496 | 1496 | ||||
| 9 | A | 1430 | 1430 | ||||
| 10 | A | 1327 | 1327 | ||||
| 11 | A | 1238 | 1238 | ||||
| 12 | A | 1094 | 1094 | ||||
| 13 | A | 1060 | 1060 | ||||
| 14 | A | 956 | 956 | ||||
| 15 | A | 648 | 648 | ||||
| 16 | A | 422 | 422 | ||||
| 17 | A | 389 | 389 | ||||
| 18 | A | 190 | 190 |
| A | B | C |
|---|---|---|
| 1.52178 | 0.31794 | 0.27851 |
Point Group is C1
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.093 | 0.513 | -0.112 |
| C2 | 1.224 | -0.165 | 0.013 |
| O3 | -1.160 | -0.342 | 0.024 |
| H4 | -0.230 | 1.520 | 0.280 |
| H5 | 1.272 | -1.020 | -0.666 |
| H6 | 2.034 | 0.523 | -0.235 |
| H7 | 1.393 | -0.543 | 1.031 |
| H8 | -1.973 | 0.167 | -0.007 |
| C1 | C2 | O3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.4869 | 1.3735 | 1.0892 | 2.1267 | 2.1309 | 2.1522 | 1.9139 | C2 | 1.4869 | 2.3897 | 2.2417 | 1.0926 | 1.0914 | 1.0986 | 3.2137 | O3 | 1.3735 | 2.3897 | 2.0973 | 2.6168 | 3.3184 | 2.7518 | 0.9598 | H4 | 1.0892 | 2.2417 | 2.0973 | 3.0991 | 2.5269 | 2.7305 | 2.2256 | H5 | 2.1267 | 1.0926 | 2.6168 | 3.0991 | 1.7737 | 1.7664 | 3.5172 | H6 | 2.1309 | 1.0914 | 3.3184 | 2.5269 | 1.7737 | 1.7741 | 4.0289 | H7 | 2.1522 | 1.0986 | 2.7518 | 2.7305 | 1.7664 | 1.7741 | 3.5935 | H8 | 1.9139 | 3.2137 | 0.9598 | 2.2256 | 3.5172 | 4.0289 | 3.5935 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 110.129 | C1 | C2 | H6 | 110.534 | |
| C1 | C2 | H7 | 111.818 | C1 | O3 | H8 | 108.933 | |
| C2 | C1 | O3 | 113.265 | C2 | C1 | H4 | 120.176 | |
| O3 | C1 | H4 | 116.300 | H5 | C2 | H6 | 108.606 | |
| H5 | C2 | H7 | 107.435 | H6 | C2 | H7 | 108.205 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | 0.002 | |||
| 2 | C | -0.628 | |||
| 3 | O | -0.617 | |||
| 4 | H | 0.183 | |||
| 5 | H | 0.222 | |||
| 6 | H | 0.206 | |||
| 7 | H | 0.209 | |||
| 8 | H | 0.423 |
| 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> | 51.348 |
|---|---|
| (<r2>)1/2 | 7.166 |