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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 | -53.078378 |
| Energy at 298.15K | -53.084289 |
| HF Energy | -52.815818 |
| Nuclear repulsion energy | 31.683302 |
| 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 | 2642 | 2642 | ||||
| 2 | Ag | 2198 | 2198 | ||||
| 3 | Ag | 1213 | 1213 | ||||
| 4 | Ag | 813 | 813 | ||||
| 5 | Au | 838 | 838 | ||||
| 6 | B1g | 2723 | 2723 | ||||
| 7 | B1g | 935 | 935 | ||||
| 8 | B1u | 2020 | 2020 | 18.22 | |||
| 9 | B1u | 1000 | 1000 | 20.35 | |||
| 10 | B2g | 1888 | 1888 | ||||
| 11 | B2g | 881 | 881 | ||||
| 12 | B2u | 2736 | 2736 | 181.23 | |||
| 13 | B2u | 989 | 989 | 1.75 | |||
| 14 | B2u | 368 | 368 | 14.37 | |||
| 15 | B3g | 1070 | 1070 | ||||
| 16 | B3u | 2624 | 2624 | 153.64 | |||
| 17 | B3u | 1758 | 1758 | 551.14 | |||
| 18 | B3u | 1196 | 1196 | 88.16 |
| A | B | C |
|---|---|---|
| 2.61868 | 0.59389 | 0.54533 |
Point Group is D2h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| B1 | 0.895 | 0.000 | 0.000 |
| B2 | -0.895 | 0.000 | 0.000 |
| H3 | 0.000 | 0.000 | 0.985 |
| H4 | 0.000 | 0.000 | -0.985 |
| H5 | 1.476 | 1.054 | 0.000 |
| H6 | 1.476 | -1.054 | 0.000 |
| H7 | -1.476 | 1.054 | 0.000 |
| H8 | -1.476 | -1.054 | 0.000 |
| B1 | B2 | H3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| B1 | 1.7908 | 1.3310 | 1.3310 | 1.2036 | 1.2036 | 2.5949 | 2.5949 | B2 | 1.7908 | 1.3310 | 1.3310 | 2.5949 | 2.5949 | 1.2036 | 1.2036 | H3 | 1.3310 | 1.3310 | 1.9696 | 2.0638 | 2.0638 | 2.0638 | 2.0638 | H4 | 1.3310 | 1.3310 | 1.9696 | 2.0638 | 2.0638 | 2.0638 | 2.0638 | H5 | 1.2036 | 2.5949 | 2.0638 | 2.0638 | 2.1090 | 2.9512 | 3.6273 | H6 | 1.2036 | 2.5949 | 2.0638 | 2.0638 | 2.1090 | 3.6273 | 2.9512 | H7 | 2.5949 | 1.2036 | 2.0638 | 2.0638 | 2.9512 | 3.6273 | 2.1090 | H8 | 2.5949 | 1.2036 | 2.0638 | 2.0638 | 3.6273 | 2.9512 | 2.1090 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| B1 | H3 | B2 | 84.553 | B1 | H4 | B2 | 84.553 | |
| H3 | B1 | H4 | 95.447 | H3 | B1 | H5 | 108.924 | |
| H3 | B1 | H6 | 108.924 | H3 | B2 | H4 | 95.447 | |
| H3 | B2 | H7 | 108.924 | H3 | B2 | H8 | 108.924 | |
| H4 | B1 | H5 | 108.924 | H4 | B1 | H6 | 108.924 | |
| H4 | B2 | H7 | 108.924 | H4 | B2 | H8 | 108.924 | |
| H5 | B1 | H6 | 122.356 | H7 | B2 | H8 | 122.356 |