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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 | -53.183619 |
| Energy at 298.15K | -53.189592 |
| HF Energy | -52.835185 |
| Nuclear repulsion energy | 32.278799 |
| 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 | 2640 | 2559 | 0.00 | |||
| 2 | Ag | 2177 | 2110 | 0.00 | |||
| 3 | Ag | 1220 | 1182 | 0.00 | |||
| 4 | Ag | 827 | 802 | 0.00 | |||
| 5 | Au | 881 | 854 | 0.00 | |||
| 6 | B1g | 2723 | 2639 | 0.00 | |||
| 7 | B1g | 946 | 917 | 0.00 | |||
| 8 | B1u | 2023 | 1960 | 0.00 | |||
| 9 | B1u | 1000 | 969 | 0.00 | |||
| 10 | B2g | 1919 | 1860 | 0.00 | |||
| 11 | B2g | 908 | 880 | 0.00 | |||
| 12 | B2u | 2737 | 2653 | 0.00 | |||
| 13 | B2u | 989 | 959 | 0.00 | |||
| 14 | B2u | 390 | 378 | 0.00 | |||
| 15 | B3g | 1112 | 1078 | 0.00 | |||
| 16 | B3u | 2623 | 2543 | 0.00 | |||
| 17 | B3u | 1772 | 1718 | 0.00 | |||
| 18 | B3u | 1207 | 1170 | 0.00 |
| A | B | C |
|---|---|---|
| 2.70051 | 0.61923 | 0.56841 |
Point Group is D2h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| B1 | 0.876 | 0.000 | 0.000 |
| B2 | -0.876 | 0.000 | 0.000 |
| H3 | 0.000 | 0.000 | 0.972 |
| H4 | 0.000 | 0.000 | -0.972 |
| H5 | 1.446 | 1.037 | 0.000 |
| H6 | 1.446 | -1.037 | 0.000 |
| H7 | -1.446 | 1.037 | 0.000 |
| H8 | -1.446 | -1.037 | 0.000 |
| B1 | B2 | H3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| B1 | 1.7516 | 1.3083 | 1.3083 | 1.1838 | 1.1838 | 2.5431 | 2.5431 | B2 | 1.7516 | 1.3083 | 1.3083 | 2.5431 | 2.5431 | 1.1838 | 1.1838 | H3 | 1.3083 | 1.3083 | 1.9439 | 2.0278 | 2.0278 | 2.0278 | 2.0278 | H4 | 1.3083 | 1.3083 | 1.9439 | 2.0278 | 2.0278 | 2.0278 | 2.0278 | H5 | 1.1838 | 2.5431 | 2.0278 | 2.0278 | 2.0748 | 2.8922 | 3.5594 | H6 | 1.1838 | 2.5431 | 2.0278 | 2.0278 | 2.0748 | 3.5594 | 2.8922 | H7 | 2.5431 | 1.1838 | 2.0278 | 2.0278 | 2.8922 | 3.5594 | 2.0748 | H8 | 2.5431 | 1.1838 | 2.0278 | 2.0278 | 3.5594 | 2.8922 | 2.0748 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| B1 | H3 | B2 | 84.044 | B1 | H4 | B2 | 84.044 | |
| H3 | B1 | H4 | 95.956 | H3 | B1 | H5 | 108.814 | |
| H3 | B1 | H6 | 108.814 | H3 | B2 | H4 | 95.956 | |
| H3 | B2 | H7 | 108.814 | H3 | B2 | H8 | 108.814 | |
| H4 | B1 | H5 | 108.814 | H4 | B1 | H6 | 108.814 | |
| H4 | B2 | H7 | 108.814 | H4 | B2 | H8 | 108.814 | |
| H5 | B1 | H6 | 122.400 | H7 | B2 | H8 | 122.400 |