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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 | -53.070639 |
| Energy at 298.15K | -53.076604 |
| HF Energy | -52.819702 |
| Nuclear repulsion energy | 32.254010 |
| 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 | 2723 | 2534 | 0.00 | |||
| 2 | Ag | 2268 | 2111 | 0.00 | |||
| 3 | Ag | 1256 | 1169 | 0.00 | |||
| 4 | Ag | 842 | 784 | 0.00 | |||
| 5 | Au | 872 | 811 | 0.00 | |||
| 6 | B1g | 2809 | 2613 | 0.00 | |||
| 7 | B1g | 971 | 903 | 0.00 | |||
| 8 | B1u | 2087 | 1942 | 22.24 | |||
| 9 | B1u | 1019 | 948 | 25.21 | |||
| 10 | B2g | 1956 | 1820 | 0.00 | |||
| 11 | B2g | 886 | 825 | 0.00 | |||
| 12 | B2u | 2820 | 2624 | 170.14 | |||
| 13 | B2u | 1019 | 948 | 3.89 | |||
| 14 | B2u | 381 | 355 | 13.39 | |||
| 15 | B3g | 1088 | 1013 | 0.00 | |||
| 16 | B3u | 2709 | 2520 | 145.93 | |||
| 17 | B3u | 1818 | 1692 | 515.16 | |||
| 18 | B3u | 1247 | 1160 | 85.57 |
| A | B | C |
|---|---|---|
| 2.71903 | 0.61520 | 0.56505 |
Point Group is D2h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| B1 | 0.879 | 0.000 | 0.000 |
| B2 | -0.879 | 0.000 | 0.000 |
| H3 | 0.000 | 0.000 | 0.967 |
| H4 | 0.000 | 0.000 | -0.967 |
| H5 | 1.452 | 1.035 | 0.000 |
| H6 | 1.452 | -1.035 | 0.000 |
| H7 | -1.452 | 1.035 | 0.000 |
| H8 | -1.452 | -1.035 | 0.000 |
| B1 | B2 | H3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| B1 | 1.7581 | 1.3067 | 1.3067 | 1.1829 | 1.1829 | 2.5507 | 2.5507 | B2 | 1.7581 | 1.3067 | 1.3067 | 2.5507 | 2.5507 | 1.1829 | 1.1829 | H3 | 1.3067 | 1.3067 | 1.9336 | 2.0284 | 2.0284 | 2.0284 | 2.0284 | H4 | 1.3067 | 1.3067 | 1.9336 | 2.0284 | 2.0284 | 2.0284 | 2.0284 | H5 | 1.1829 | 2.5507 | 2.0284 | 2.0284 | 2.0694 | 2.9047 | 3.5665 | H6 | 1.1829 | 2.5507 | 2.0284 | 2.0284 | 2.0694 | 3.5665 | 2.9047 | H7 | 2.5507 | 1.1829 | 2.0284 | 2.0284 | 2.9047 | 3.5665 | 2.0694 | H8 | 2.5507 | 1.1829 | 2.0284 | 2.0284 | 3.5665 | 2.9047 | 2.0694 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| B1 | H3 | B2 | 84.557 | B1 | H4 | B2 | 84.557 | |
| H3 | B1 | H4 | 95.443 | H3 | B1 | H5 | 109.029 | |
| H3 | B1 | H6 | 109.029 | H3 | B2 | H4 | 95.443 | |
| H3 | B2 | H7 | 109.029 | H3 | B2 | H8 | 109.029 | |
| H4 | B1 | H5 | 109.029 | H4 | B1 | H6 | 109.029 | |
| H4 | B2 | H7 | 109.029 | H4 | B2 | H8 | 109.029 | |
| H5 | B1 | H6 | 122.021 | H7 | B2 | H8 | 122.021 |