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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
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| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | CS trans | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -188.596250 |
| Energy at 298.15K | |
| HF Energy | -188.292942 |
| Nuclear repulsion energy | 99.575429 |
| 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' | 3525 | 3525 | ||||
| 2 | A' | 3436 | 3436 | ||||
| 3 | A' | 3378 | 3378 | ||||
| 4 | A' | 3181 | 3181 | ||||
| 5 | A' | 1775 | 1775 | ||||
| 6 | A' | 1715 | 1715 | ||||
| 7 | A' | 1549 | 1549 | ||||
| 8 | A' | 1448 | 1448 | ||||
| 9 | A' | 1383 | 1383 | ||||
| 10 | A' | 1198 | 1198 | ||||
| 11 | A' | 955 | 955 | ||||
| 12 | A' | 551 | 551 | ||||
| 13 | A' | 312 | 312 | ||||
| 14 | A" | 1089 | 1089 | ||||
| 15 | A" | 967 | 967 | ||||
| 16 | A" | 941 | 941 | ||||
| 17 | A" | 599 | 599 | ||||
| 18 | A" | 145 | 145 |
| A | B | C |
|---|---|---|
| 1.53308 | 0.14364 | 0.13133 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.129 | -0.782 | 0.000 |
| C2 | 0.000 | 0.749 | 0.000 |
| C3 | 1.208 | 1.368 | 0.000 |
| O4 | -1.233 | -1.411 | 0.000 |
| H5 | 0.872 | -1.312 | 0.000 |
| H6 | -0.944 | 1.329 | 0.000 |
| H7 | 1.309 | 2.469 | 0.000 |
| H8 | 2.149 | 0.787 | 0.000 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.5362 | 2.5317 | 1.2713 | 1.1326 | 2.2625 | 3.5540 | 2.7660 | C2 | 1.5362 | 1.3576 | 2.4874 | 2.2381 | 1.1077 | 2.1611 | 2.1497 | C3 | 2.5317 | 1.3576 | 3.6993 | 2.7013 | 2.1525 | 1.1048 | 1.1061 | O4 | 1.2713 | 2.4874 | 3.6993 | 2.1077 | 2.7550 | 4.6384 | 4.0341 | H5 | 1.1326 | 2.2381 | 2.7013 | 2.1077 | 3.2050 | 3.8057 | 2.4573 | H6 | 2.2625 | 1.1077 | 2.1525 | 2.7550 | 3.2050 | 2.5250 | 3.1404 | H7 | 3.5540 | 2.1611 | 1.1048 | 4.6384 | 3.8057 | 2.5250 | 1.8794 | H8 | 2.7660 | 2.1497 | 1.1061 | 4.0341 | 2.4573 | 3.1404 | 1.8794 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 121.933 | C1 | C2 | H6 | 116.753 | |
| C2 | C1 | O4 | 124.470 | C2 | C1 | H5 | 113.122 | |
| C2 | C3 | H7 | 122.382 | C2 | C3 | H8 | 121.178 | |
| C3 | C2 | H6 | 121.314 | O4 | C1 | H5 | 122.407 | |
| H7 | C3 | H8 | 116.439 |