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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 | D3H | 1A1' |
| hartrees | |
|---|---|
| Energy at 0K | -117.363123 |
| Energy at 298.15K | -117.369484 |
| HF Energy | -117.014052 |
| Nuclear repulsion energy | 73.828940 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A1' | 3103 | 3103 | ||||
| 2 | A1' | 1518 | 1518 | ||||
| 3 | A1' | 1168 | 1168 | ||||
| 4 | A1" | 1166 | 1166 | ||||
| 5 | A2' | 1132 | 1132 | ||||
| 6 | A2" | 3204 | 3204 | ||||
| 7 | A2" | 871 | 871 | ||||
| 8 | E' | 3087 | 3087 | ||||
| 8 | E' | 3087 | 3087 | ||||
| 9 | E' | 1486 | 1486 | ||||
| 9 | E' | 1486 | 1486 | ||||
| 10 | E' | 1123 | 1123 | ||||
| 10 | E' | 1123 | 1123 | ||||
| 11 | E' | 834 | 834 | ||||
| 11 | E' | 834 | 834 | ||||
| 12 | E" | 3182 | 3182 | ||||
| 12 | E" | 3182 | 3182 | ||||
| 13 | E" | 1221 | 1221 | ||||
| 13 | E" | 1221 | 1221 | ||||
| 14 | E" | 780 | 780 | ||||
| 14 | E" | 779 | 779 |
| A | B | C |
|---|---|---|
| 0.63801 | 0.63801 | 0.39632 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.899 | 0.000 |
| C2 | 0.778 | -0.449 | 0.000 |
| C3 | -0.778 | -0.449 | 0.000 |
| H4 | 0.000 | 1.492 | 0.923 |
| H5 | 1.292 | -0.746 | 0.923 |
| H6 | -1.292 | -0.746 | 0.923 |
| H7 | 0.000 | 1.492 | -0.923 |
| H8 | 1.292 | -0.746 | -0.923 |
| H9 | -1.292 | -0.746 | -0.923 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5564 | 1.5564 | 1.0977 | 2.2864 | 2.2864 | 1.0977 | 2.2864 | 2.2864 | C2 | 1.5564 | 1.5564 | 2.2864 | 1.0977 | 2.2864 | 2.2864 | 1.0977 | 2.2864 | C3 | 1.5564 | 1.5564 | 2.2864 | 2.2864 | 1.0977 | 2.2864 | 2.2864 | 1.0977 | H4 | 1.0977 | 2.2864 | 2.2864 | 2.5847 | 2.5847 | 1.8466 | 3.1765 | 3.1765 | H5 | 2.2864 | 1.0977 | 2.2864 | 2.5847 | 2.5847 | 3.1765 | 1.8466 | 3.1765 | H6 | 2.2864 | 2.2864 | 1.0977 | 2.5847 | 2.5847 | 3.1765 | 3.1765 | 1.8466 | H7 | 1.0977 | 2.2864 | 2.2864 | 1.8466 | 3.1765 | 3.1765 | 2.5847 | 2.5847 | H8 | 2.2864 | 1.0977 | 2.2864 | 3.1765 | 1.8466 | 3.1765 | 2.5847 | 2.5847 | H9 | 2.2864 | 2.2864 | 1.0977 | 3.1765 | 3.1765 | 1.8466 | 2.5847 | 2.5847 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.930 | |
| C1 | C2 | H8 | 117.930 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.930 | C1 | C3 | H9 | 117.930 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.930 | |
| C2 | C1 | H7 | 117.930 | C2 | C3 | H6 | 117.930 | |
| C2 | C3 | H9 | 117.930 | C3 | C1 | H4 | 117.930 | |
| C3 | C1 | H7 | 117.930 | C3 | C2 | H5 | 117.930 | |
| C3 | C2 | H8 | 117.930 | H4 | C1 | H7 | 114.517 | |
| H5 | C2 | H8 | 114.517 | H6 | C3 | H9 | 114.517 |