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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 | -53.082209 |
| Energy at 298.15K | -53.088129 |
| HF Energy | -52.817144 |
| Nuclear repulsion energy | 31.807138 |
| 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 | 2185 | 2185 | 0.00 | |||
| 3 | Ag | 1203 | 1203 | 0.00 | |||
| 4 | Ag | 815 | 815 | 0.00 | |||
| 5 | Au | 844 | 844 | 0.00 | |||
| 6 | B1g | 2716 | 2716 | 0.00 | |||
| 7 | B1g | 933 | 933 | 0.00 | |||
| 8 | B1u | 2007 | 2007 | 13.39 | |||
| 9 | B1u | 992 | 992 | 26.05 | |||
| 10 | B2g | 1903 | 1903 | 0.00 | |||
| 11 | B2g | 894 | 894 | 0.00 | |||
| 12 | B2u | 2733 | 2733 | 178.03 | |||
| 13 | B2u | 969 | 969 | 2.02 | |||
| 14 | B2u | 372 | 372 | 15.62 | |||
| 15 | B3g | 1065 | 1065 | 0.00 | |||
| 16 | B3u | 2623 | 2623 | 148.08 | |||
| 17 | B3u | 1760 | 1760 | 540.23 | |||
| 18 | B3u | 1188 | 1188 | 85.08 |
| A | B | C |
|---|---|---|
| 2.63787 | 0.59863 | 0.54957 |
Point Group is D2h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| B1 | 0.892 | 0.000 | 0.000 |
| B2 | -0.892 | 0.000 | 0.000 |
| H3 | 0.000 | 0.000 | 0.981 |
| H4 | 0.000 | 0.000 | -0.981 |
| H5 | 1.469 | 1.051 | 0.000 |
| H6 | 1.469 | -1.051 | 0.000 |
| H7 | -1.469 | 1.051 | 0.000 |
| H8 | -1.469 | -1.051 | 0.000 |
| B1 | B2 | H3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| B1 | 1.7840 | 1.3257 | 1.3257 | 1.1990 | 1.1990 | 2.5846 | 2.5846 | B2 | 1.7840 | 1.3257 | 1.3257 | 2.5846 | 2.5846 | 1.1990 | 1.1990 | H3 | 1.3257 | 1.3257 | 1.9613 | 2.0554 | 2.0554 | 2.0554 | 2.0554 | H4 | 1.3257 | 1.3257 | 1.9613 | 2.0554 | 2.0554 | 2.0554 | 2.0554 | H5 | 1.1990 | 2.5846 | 2.0554 | 2.0554 | 2.1018 | 2.9385 | 3.6128 | H6 | 1.1990 | 2.5846 | 2.0554 | 2.0554 | 2.1018 | 3.6128 | 2.9385 | H7 | 2.5846 | 1.1990 | 2.0554 | 2.0554 | 2.9385 | 3.6128 | 2.1018 | H8 | 2.5846 | 1.1990 | 2.0554 | 2.0554 | 3.6128 | 2.9385 | 2.1018 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| B1 | H3 | B2 | 84.578 | B1 | H4 | B2 | 84.578 | |
| H3 | B1 | H4 | 95.422 | H3 | B1 | H5 | 108.902 | |
| H3 | B1 | H6 | 108.902 | H3 | B2 | H4 | 95.422 | |
| H3 | B2 | H7 | 108.902 | H3 | B2 | H8 | 108.902 | |
| H4 | B1 | H5 | 108.902 | H4 | B1 | H6 | 108.902 | |
| H4 | B2 | H7 | 108.902 | H4 | B2 | H8 | 108.902 | |
| H5 | B1 | H6 | 122.440 | H7 | B2 | H8 | 122.440 |