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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 trans | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -191.450176 |
| Energy at 298.15K | |
| HF Energy | -190.787388 |
| Nuclear repulsion energy | 101.803354 |
| 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' | 3235 | 3235 | ||||
| 2 | A' | 3186 | 3186 | ||||
| 3 | A' | 3131 | 3131 | ||||
| 4 | A' | 2913 | 2913 | ||||
| 5 | A' | 1724 | 1724 | ||||
| 6 | A' | 1641 | 1641 | ||||
| 7 | A' | 1440 | 1440 | ||||
| 8 | A' | 1367 | 1367 | ||||
| 9 | A' | 1280 | 1280 | ||||
| 10 | A' | 1165 | 1165 | ||||
| 11 | A' | 909 | 909 | ||||
| 12 | A' | 560 | 560 | ||||
| 13 | A' | 314 | 314 | ||||
| 14 | A" | 1009 | 1009 | ||||
| 15 | A" | 994 | 994 | ||||
| 16 | A" | 958 | 958 | ||||
| 17 | A" | 596 | 596 | ||||
| 18 | A" | 156 | 156 |
| A | B | C |
|---|---|---|
| 1.55439 | 0.15173 | 0.13824 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.156 | -0.751 | 0.000 |
| C2 | 0.000 | 0.730 | 0.000 |
| C3 | 1.239 | 1.288 | 0.000 |
| O4 | -1.239 | -1.330 | 0.000 |
| H5 | 0.805 | -1.326 | 0.000 |
| H6 | -0.918 | 1.331 | 0.000 |
| H7 | 1.388 | 2.373 | 0.000 |
| H8 | 2.137 | 0.656 | 0.000 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.4891 | 2.4701 | 1.2276 | 1.1200 | 2.2162 | 3.4839 | 2.6897 | C2 | 1.4891 | 1.3587 | 2.4039 | 2.2082 | 1.0965 | 2.1501 | 2.1379 | C3 | 2.4701 | 1.3587 | 3.6043 | 2.6497 | 2.1571 | 1.0949 | 1.0978 | O4 | 1.2276 | 2.4039 | 3.6043 | 2.0432 | 2.6800 | 4.5394 | 3.9159 | H5 | 1.1200 | 2.2082 | 2.6497 | 2.0432 | 3.1662 | 3.7443 | 2.3877 | H6 | 2.2162 | 1.0965 | 2.1571 | 2.6800 | 3.1662 | 2.5299 | 3.1279 | H7 | 3.4839 | 2.1501 | 1.0949 | 4.5394 | 3.7443 | 2.5299 | 1.8731 | H8 | 2.6897 | 2.1379 | 1.0978 | 3.9159 | 2.3877 | 3.1279 | 1.8731 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 120.242 | C1 | C2 | H6 | 117.177 | |
| C2 | C1 | O4 | 124.182 | C2 | C1 | H5 | 114.898 | |
| C2 | C3 | H7 | 122.030 | C2 | C3 | H8 | 120.621 | |
| C3 | C2 | H6 | 122.581 | O4 | C1 | H5 | 120.920 | |
| H7 | C3 | H8 | 117.348 |