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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 | -53.084072 |
| Energy at 298.15K | -53.089992 |
| HF Energy | -52.817759 |
| Nuclear repulsion energy | 31.751412 |
| 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 | 2614 | 2614 | ||||
| 2 | Ag | 2173 | 2173 | ||||
| 3 | Ag | 1203 | 1203 | ||||
| 4 | Ag | 808 | 808 | ||||
| 5 | Au | 840 | 840 | ||||
| 6 | B1g | 2691 | 2691 | ||||
| 7 | B1g | 934 | 934 | ||||
| 8 | B1u | 1990 | 1990 | 15.75 | |||
| 9 | B1u | 993 | 993 | 26.04 | |||
| 10 | B2g | 1881 | 1881 | ||||
| 11 | B2g | 881 | 881 | ||||
| 12 | B2u | 2705 | 2705 | 182.17 | |||
| 13 | B2u | 982 | 982 | 2.39 | |||
| 14 | B2u | 373 | 373 | 15.13 | |||
| 15 | B3g | 1070 | 1070 | ||||
| 16 | B3u | 2598 | 2598 | 149.88 | |||
| 17 | B3u | 1750 | 1750 | 546.92 | |||
| 18 | B3u | 1188 | 1188 | 89.70 |
| A | B | C |
|---|---|---|
| 2.63086 | 0.59610 | 0.54725 |
Point Group is D2h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| B1 | 0.894 | 0.000 | 0.000 |
| B2 | -0.894 | 0.000 | 0.000 |
| H3 | 0.000 | 0.000 | 0.982 |
| H4 | 0.000 | 0.000 | -0.982 |
| H5 | 1.472 | 1.053 | 0.000 |
| H6 | 1.472 | -1.053 | 0.000 |
| H7 | -1.472 | 1.053 | 0.000 |
| H8 | -1.472 | -1.053 | 0.000 |
| B1 | B2 | H3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| B1 | 1.7883 | 1.3277 | 1.3277 | 1.2006 | 1.2006 | 2.5896 | 2.5896 | B2 | 1.7883 | 1.3277 | 1.3277 | 2.5896 | 2.5896 | 1.2006 | 1.2006 | H3 | 1.3277 | 1.3277 | 1.9630 | 2.0585 | 2.0585 | 2.0585 | 2.0585 | H4 | 1.3277 | 1.3277 | 1.9630 | 2.0585 | 2.0585 | 2.0585 | 2.0585 | H5 | 1.2006 | 2.5896 | 2.0585 | 2.0585 | 2.1050 | 2.9437 | 3.6190 | H6 | 1.2006 | 2.5896 | 2.0585 | 2.0585 | 2.1050 | 3.6190 | 2.9437 | H7 | 2.5896 | 1.2006 | 2.0585 | 2.0585 | 2.9437 | 3.6190 | 2.1050 | H8 | 2.5896 | 1.2006 | 2.0585 | 2.0585 | 3.6190 | 2.9437 | 2.1050 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| B1 | H3 | B2 | 84.669 | B1 | H4 | B2 | 84.669 | |
| H3 | B1 | H4 | 95.331 | H3 | B1 | H5 | 108.907 | |
| H3 | B1 | H6 | 108.907 | H3 | B2 | H4 | 95.331 | |
| H3 | B2 | H7 | 108.907 | H3 | B2 | H8 | 108.907 | |
| H4 | B1 | H5 | 108.907 | H4 | B1 | H6 | 108.907 | |
| H4 | B2 | H7 | 108.907 | H4 | B2 | H8 | 108.907 | |
| H5 | B1 | H6 | 122.478 | H7 | B2 | H8 | 122.478 |