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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 | -53.083943 |
| Energy at 298.15K | -53.089875 |
| HF Energy | -52.817818 |
| Nuclear repulsion energy | 31.837882 |
| 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 | 2638 | 2638 | 0.00 | |||
| 2 | Ag | 2188 | 2188 | 0.00 | |||
| 3 | Ag | 1206 | 1206 | 0.00 | |||
| 4 | Ag | 817 | 817 | 0.00 | |||
| 5 | Au | 849 | 849 | 0.00 | |||
| 6 | B1g | 2718 | 2718 | 0.00 | |||
| 7 | B1g | 938 | 938 | 0.00 | |||
| 8 | B1u | 2009 | 2009 | 13.16 | |||
| 9 | B1u | 998 | 998 | 26.08 | |||
| 10 | B2g | 1906 | 1906 | 0.00 | |||
| 11 | B2g | 896 | 896 | 0.00 | |||
| 12 | B2u | 2733 | 2733 | 178.01 | |||
| 13 | B2u | 975 | 975 | 2.08 | |||
| 14 | B2u | 374 | 374 | 15.47 | |||
| 15 | B3g | 1072 | 1072 | 0.00 | |||
| 16 | B3u | 2623 | 2623 | 149.11 | |||
| 17 | B3u | 1760 | 1760 | 536.45 | |||
| 18 | B3u | 1194 | 1194 | 84.97 |
| A | B | C |
|---|---|---|
| 2.64287 | 0.59983 | 0.55065 |
Point Group is D2h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| B1 | 0.891 | 0.000 | 0.000 |
| B2 | -0.891 | 0.000 | 0.000 |
| H3 | 0.000 | 0.000 | 0.980 |
| H4 | 0.000 | 0.000 | -0.980 |
| H5 | 1.468 | 1.050 | 0.000 |
| H6 | 1.468 | -1.050 | 0.000 |
| H7 | -1.468 | 1.050 | 0.000 |
| H8 | -1.468 | -1.050 | 0.000 |
| B1 | B2 | H3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| B1 | 1.7822 | 1.3242 | 1.3242 | 1.1980 | 1.1980 | 2.5821 | 2.5821 | B2 | 1.7822 | 1.3242 | 1.3242 | 2.5821 | 2.5821 | 1.1980 | 1.1980 | H3 | 1.3242 | 1.3242 | 1.9592 | 2.0535 | 2.0535 | 2.0535 | 2.0535 | H4 | 1.3242 | 1.3242 | 1.9592 | 2.0535 | 2.0535 | 2.0535 | 2.0535 | H5 | 1.1980 | 2.5821 | 2.0535 | 2.0535 | 2.1000 | 2.9358 | 3.6096 | H6 | 1.1980 | 2.5821 | 2.0535 | 2.0535 | 2.1000 | 3.6096 | 2.9358 | H7 | 2.5821 | 1.1980 | 2.0535 | 2.0535 | 2.9358 | 3.6096 | 2.1000 | H8 | 2.5821 | 1.1980 | 2.0535 | 2.0535 | 3.6096 | 2.9358 | 2.1000 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| B1 | H3 | B2 | 84.582 | B1 | H4 | B2 | 84.582 | |
| H3 | B1 | H4 | 95.418 | H3 | B1 | H5 | 108.905 | |
| H3 | B1 | H6 | 108.905 | H3 | B2 | H4 | 95.418 | |
| H3 | B2 | H7 | 108.905 | H3 | B2 | H8 | 108.905 | |
| H4 | B1 | H5 | 108.905 | H4 | B1 | H6 | 108.905 | |
| H4 | B2 | H7 | 108.905 | H4 | B2 | H8 | 108.905 | |
| H5 | B1 | H6 | 122.432 | H7 | B2 | H8 | 122.432 |