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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 | -228.453884 |
| Energy at 298.15K | -228.458841 |
| HF Energy | -227.803773 |
| Nuclear repulsion energy | 121.993257 |
| 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' | 3248 | 3087 | 11.63 | |||
| 2 | A' | 3117 | 2963 | 44.18 | |||
| 3 | A' | 3109 | 2955 | 45.30 | |||
| 4 | A' | 1819 | 1729 | 243.09 | |||
| 5 | A' | 1504 | 1429 | 11.17 | |||
| 6 | A' | 1473 | 1400 | 2.23 | |||
| 7 | A' | 1407 | 1337 | 0.44 | |||
| 8 | A' | 1251 | 1189 | 276.05 | |||
| 9 | A' | 1197 | 1138 | 53.13 | |||
| 10 | A' | 974 | 925 | 23.59 | |||
| 11 | A' | 778 | 739 | 8.50 | |||
| 12 | A' | 315 | 299 | 12.85 | |||
| 13 | A" | 3210 | 3051 | 19.52 | |||
| 14 | A" | 1492 | 1418 | 7.61 | |||
| 15 | A" | 1186 | 1128 | 1.56 | |||
| 16 | A" | 1050 | 998 | 0.06 | |||
| 17 | A" | 348 | 330 | 23.89 | |||
| 18 | A" | 158 | 150 | 0.05 |
| A | B | C |
|---|---|---|
| 0.65519 | 0.23206 | 0.17716 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.350 | 0.396 | 0.000 |
| O2 | 0.000 | 0.889 | 0.000 |
| C3 | -0.929 | -0.086 | 0.000 |
| O4 | -0.708 | -1.276 | 0.000 |
| H5 | 1.989 | 1.286 | 0.000 |
| H6 | 1.541 | -0.216 | 0.894 |
| H7 | 1.541 | -0.216 | -0.894 |
| H8 | -1.933 | 0.382 | 0.000 |
| C1 | O2 | C3 | O4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.4372 | 2.3296 | 2.6511 | 1.0958 | 1.0997 | 1.0997 | 3.2825 | O2 | 1.4372 | 1.3469 | 2.2778 | 2.0282 | 2.0962 | 2.0962 | 1.9979 | C3 | 2.3296 | 1.3469 | 1.2106 | 3.2247 | 2.6301 | 2.6301 | 1.1071 | O4 | 2.6511 | 2.2778 | 1.2106 | 3.7196 | 2.6416 | 2.6416 | 2.0617 | H5 | 1.0958 | 2.0282 | 3.2247 | 3.7196 | 1.8043 | 1.8043 | 4.0243 | H6 | 1.0997 | 2.0962 | 2.6301 | 2.6416 | 1.8043 | 1.7872 | 3.6362 | H7 | 1.0997 | 2.0962 | 2.6301 | 2.6416 | 1.8043 | 1.7872 | 3.6362 | H8 | 3.2825 | 1.9979 | 1.1071 | 2.0617 | 4.0243 | 3.6362 | 3.6362 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | O2 | C3 | 113.555 | O2 | C1 | H5 | 105.596 | |
| O2 | C1 | H6 | 110.736 | O2 | C1 | H7 | 110.736 | |
| O2 | C3 | O4 | 125.817 | O2 | C3 | H8 | 108.611 | |
| O4 | C3 | H8 | 125.572 | H5 | C1 | H6 | 110.529 | |
| H5 | C1 | H7 | 110.529 | H6 | C1 | H7 | 108.705 |
Electronic state