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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 | D2H | 1Ag |
| hartrees | |
|---|---|
| Energy at 0K | -53.128904 |
| Energy at 298.15K | -53.134842 |
| HF Energy | -52.827862 |
| Nuclear repulsion energy | 32.055093 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | Ag | 2650 | 2650 | 0.00 | |||
| 2 | Ag | 2201 | 2201 | 0.00 | |||
| 3 | Ag | 1226 | 1226 | 0.00 | |||
| 4 | Ag | 823 | 823 | 0.00 | |||
| 5 | Au | 866 | 866 | 0.00 | |||
| 6 | B1g | 2731 | 2731 | 0.00 | |||
| 7 | B1g | 955 | 955 | 0.00 | |||
| 8 | B1u | 2025 | 2025 | 10.62 | |||
| 9 | B1u | 1012 | 1012 | 18.77 | |||
| 10 | B2g | 1914 | 1914 | 0.00 | |||
| 11 | B2g | 903 | 903 | 0.00 | |||
| 12 | B2u | 2744 | 2744 | 172.64 | |||
| 13 | B2u | 993 | 993 | 1.70 | |||
| 14 | B2u | 363 | 363 | 14.94 | |||
| 15 | B3g | 1093 | 1093 | 0.00 | |||
| 16 | B3u | 2635 | 2635 | 141.34 | |||
| 17 | B3u | 1764 | 1764 | 526.68 | |||
| 18 | B3u | 1213 | 1213 | 87.97 |
| A | B | C |
|---|---|---|
| 2.67934 | 0.60804 | 0.55868 |
Point Group is D2h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| B1 | 0.885 | 0.000 | 0.000 |
| B2 | -0.885 | 0.000 | 0.000 |
| H3 | 0.000 | 0.000 | 0.976 |
| H4 | 0.000 | 0.000 | -0.976 |
| H5 | 1.458 | 1.041 | 0.000 |
| H6 | 1.458 | -1.041 | 0.000 |
| H7 | -1.458 | 1.041 | 0.000 |
| H8 | -1.458 | -1.041 | 0.000 |
| B1 | B2 | H3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| B1 | 1.7695 | 1.3175 | 1.3175 | 1.1885 | 1.1885 | 2.5636 | 2.5636 | B2 | 1.7695 | 1.3175 | 1.3175 | 2.5636 | 2.5636 | 1.1885 | 1.1885 | H3 | 1.3175 | 1.3175 | 1.9525 | 2.0402 | 2.0402 | 2.0402 | 2.0402 | H4 | 1.3175 | 1.3175 | 1.9525 | 2.0402 | 2.0402 | 2.0402 | 2.0402 | H5 | 1.1885 | 2.5636 | 2.0402 | 2.0402 | 2.0825 | 2.9157 | 3.5830 | H6 | 1.1885 | 2.5636 | 2.0402 | 2.0402 | 2.0825 | 3.5830 | 2.9157 | H7 | 2.5636 | 1.1885 | 2.0402 | 2.0402 | 2.9157 | 3.5830 | 2.0825 | H8 | 2.5636 | 1.1885 | 2.0402 | 2.0402 | 3.5830 | 2.9157 | 2.0825 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| B1 | H3 | B2 | 84.372 | B1 | H4 | B2 | 84.372 | |
| H3 | B1 | H4 | 95.628 | H3 | B1 | H5 | 108.893 | |
| H3 | B1 | H6 | 108.893 | H3 | B2 | H4 | 95.628 | |
| H3 | B2 | H7 | 108.893 | H3 | B2 | H8 | 108.893 | |
| H4 | B1 | H5 | 108.893 | H4 | B1 | H6 | 108.893 | |
| H4 | B2 | H7 | 108.893 | H4 | B2 | H8 | 108.893 | |
| H5 | B1 | H6 | 122.345 | H7 | B2 | H8 | 122.345 |