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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 | CS | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -191.306022 |
| Energy at 298.15K | -191.309463 |
| HF Energy | -190.728179 |
| Nuclear repulsion energy | 101.202348 |
| 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' | 3816 | 3634 | 43.98 | |||
| 2 | A' | 3247 | 3093 | 4.38 | |||
| 3 | A' | 3157 | 3007 | 12.53 | |||
| 4 | A' | 2050 | 1953 | 46.66 | |||
| 5 | A' | 1506 | 1435 | 56.13 | |||
| 6 | A' | 1424 | 1357 | 50.10 | |||
| 7 | A' | 1311 | 1249 | 12.99 | |||
| 8 | A' | 1203 | 1146 | 115.75 | |||
| 9 | A' | 995 | 947 | 96.46 | |||
| 10 | A' | 905 | 862 | 32.09 | |||
| 11 | A' | 613 | 584 | 21.41 | |||
| 12 | A' | 205 | 196 | 0.66 | |||
| 13 | A" | 3251 | 3096 | 5.10 | |||
| 14 | A" | 1034 | 985 | 1.52 | |||
| 15 | A" | 898 | 856 | 26.44 | |||
| 16 | A" | 629 | 599 | 0.40 | |||
| 17 | A" | 441 | 420 | 109.16 | |||
| 18 | A" | 249 | 237 | 3.90 |
| A | B | C |
|---|---|---|
| 1.45137 | 0.14241 | 0.13331 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.662 | -0.502 | 0.000 |
| C2 | 0.000 | 0.648 | 0.000 |
| C3 | -0.656 | 1.800 | 0.000 |
| O4 | 0.116 | -1.763 | 0.000 |
| H5 | 1.755 | -0.533 | 0.000 |
| H6 | -0.936 | 2.299 | 0.936 |
| H7 | -0.936 | 2.299 | -0.936 |
| H8 | -0.846 | -1.645 | 0.000 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.3269 | 2.6524 | 1.3741 | 1.0943 | 3.3580 | 3.3580 | 1.8922 | C2 | 1.3269 | 1.3256 | 2.4143 | 2.1158 | 2.1164 | 2.1164 | 2.4447 | C3 | 2.6524 | 1.3256 | 3.6460 | 3.3553 | 1.0974 | 1.0974 | 3.4507 | O4 | 1.3741 | 2.4143 | 3.6460 | 2.0494 | 4.2998 | 4.2998 | 0.9697 | H5 | 1.0943 | 2.1158 | 3.3553 | 2.0494 | 4.0179 | 4.0179 | 2.8294 | H6 | 3.3580 | 2.1164 | 1.0974 | 4.2998 | 4.0179 | 1.8726 | 4.0552 | H7 | 3.3580 | 2.1164 | 1.0974 | 4.2998 | 4.0179 | 1.8726 | 4.0552 | H8 | 1.8922 | 2.4447 | 3.4507 | 0.9697 | 2.8294 | 4.0552 | 4.0552 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 179.759 | C1 | O4 | H8 | 106.397 | |
| C2 | C1 | O4 | 126.717 | C2 | C1 | H5 | 121.529 | |
| C2 | C3 | H6 | 121.441 | C2 | C3 | H7 | 121.441 | |
| O4 | C1 | H5 | 111.754 | H6 | C3 | H7 | 117.116 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | 0.114 | |||
| 2 | C | -0.204 | |||
| 3 | C | -0.029 | |||
| 4 | O | -0.294 | |||
| 5 | H | 0.080 | |||
| 6 | H | 0.079 | |||
| 7 | H | 0.079 | |||
| 8 | H | 0.175 |
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| 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 |