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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 | D3D | 1A1g |
| hartrees | |
|---|---|
| Energy at 0K | -14.756546 |
| Energy at 298.15K | -14.762436 |
| HF Energy | -14.464237 |
| Nuclear repulsion energy | 26.141051 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A1g | 3036 | 3036 | ||||
| 2 | A1g | 1448 | 1448 | ||||
| 3 | A1g | 1020 | 1020 | ||||
| 4 | A1u | 310 | 310 | ||||
| 5 | A2u | 3031 | 3031 | ||||
| 6 | A2u | 1409 | 1409 | ||||
| 7 | Eg | 3095 | 3095 | ||||
| 7 | Eg | 3095 | 3095 | ||||
| 8 | Eg | 1503 | 1503 | ||||
| 8 | Eg | 1502 | 1502 | ||||
| 9 | Eg | 1222 | 1222 | ||||
| 9 | Eg | 1222 | 1222 | ||||
| 10 | Eu | 3117 | 3117 | ||||
| 10 | Eu | 3117 | 3117 | ||||
| 11 | Eu | 1504 | 1504 | ||||
| 11 | Eu | 1504 | 1504 | ||||
| 12 | Eu | 817 | 817 | ||||
| 12 | Eu | 817 | 817 |
| A | B | C |
|---|---|---|
| 2.59231 | 0.64590 | 0.64590 |
Point Group is D3d
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.777 |
| C2 | 0.000 | 0.000 | -0.777 |
| H3 | 0.000 | 1.037 | 1.175 |
| H4 | -0.898 | -0.519 | 1.175 |
| H5 | 0.898 | -0.519 | 1.175 |
| H6 | 0.000 | -1.037 | -1.175 |
| H7 | -0.898 | 0.519 | -1.175 |
| H8 | 0.898 | 0.519 | -1.175 |
| C1 | C2 | H3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.5547 | 1.1106 | 1.1106 | 1.1106 | 2.2105 | 2.2105 | 2.2105 | C2 | 1.5547 | 2.2105 | 2.2105 | 2.2105 | 1.1106 | 1.1106 | 1.1106 | H3 | 1.1106 | 2.2105 | 1.7962 | 1.7962 | 3.1341 | 2.5683 | 2.5683 | H4 | 1.1106 | 2.2105 | 1.7962 | 1.7962 | 2.5683 | 2.5683 | 3.1341 | H5 | 1.1106 | 2.2105 | 1.7962 | 1.7962 | 2.5683 | 3.1341 | 2.5683 | H6 | 2.2105 | 1.1106 | 3.1341 | 2.5683 | 2.5683 | 1.7962 | 1.7962 | H7 | 2.2105 | 1.1106 | 2.5683 | 2.5683 | 3.1341 | 1.7962 | 1.7962 | H8 | 2.2105 | 1.1106 | 2.5683 | 3.1341 | 2.5683 | 1.7962 | 1.7962 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H6 | 110.973 | C1 | C2 | H7 | 110.973 | |
| C1 | C2 | H8 | 110.973 | C2 | C1 | H3 | 110.973 | |
| C2 | C1 | H4 | 110.973 | C2 | C1 | H5 | 110.973 | |
| H3 | C1 | H4 | 107.929 | H3 | C1 | H5 | 107.929 | |
| H4 | C1 | H5 | 107.929 | H6 | C2 | H7 | 107.929 | |
| H6 | C2 | H8 | 107.929 | H7 | C2 | H8 | 107.929 |