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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 | -53.103986 |
| Energy at 298.15K | -53.109893 |
| HF Energy | -52.827851 |
| Nuclear repulsion energy | 31.952673 |
| 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 | 2621 | 2528 | ||||
| 2 | Ag | 2177 | 2100 | ||||
| 3 | Ag | 1213 | 1170 | ||||
| 4 | Ag | 808 | 780 | ||||
| 5 | Au | 854 | 824 | ||||
| 6 | B1g | 2700 | 2605 | ||||
| 7 | B1g | 943 | 910 | ||||
| 8 | B1u | 1997 | 1926 | ||||
| 9 | B1u | 1001 | 965 | ||||
| 10 | B2g | 1885 | 1818 | ||||
| 11 | B2g | 883 | 852 | ||||
| 12 | B2u | 2714 | 2618 | ||||
| 13 | B2u | 985 | 951 | ||||
| 14 | B2u | 357 | 344 | ||||
| 15 | B3g | 1081 | 1043 | ||||
| 16 | B3u | 2606 | 2514 | ||||
| 17 | B3u | 1748 | 1687 | ||||
| 18 | B3u | 1200 | 1157 |
| A | B | C |
|---|---|---|
| 2.66644 | 0.60317 | 0.55415 |
Point Group is D2h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| B1 | 0.889 | 0.000 | 0.000 |
| B2 | -0.889 | 0.000 | 0.000 |
| H3 | 0.000 | 0.000 | 0.977 |
| H4 | 0.000 | 0.000 | -0.977 |
| H5 | 1.462 | 1.044 | 0.000 |
| H6 | 1.462 | -1.044 | 0.000 |
| H7 | -1.462 | 1.044 | 0.000 |
| H8 | -1.462 | -1.044 | 0.000 |
| B1 | B2 | H3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| B1 | 1.7780 | 1.3211 | 1.3211 | 1.1915 | 1.1915 | 2.5730 | 2.5730 | B2 | 1.7780 | 1.3211 | 1.3211 | 2.5730 | 2.5730 | 1.1915 | 1.1915 | H3 | 1.3211 | 1.3211 | 1.9544 | 2.0456 | 2.0456 | 2.0456 | 2.0456 | H4 | 1.3211 | 1.3211 | 1.9544 | 2.0456 | 2.0456 | 2.0456 | 2.0456 | H5 | 1.1915 | 2.5730 | 2.0456 | 2.0456 | 2.0888 | 2.9249 | 3.5942 | H6 | 1.1915 | 2.5730 | 2.0456 | 2.0456 | 2.0888 | 3.5942 | 2.9249 | H7 | 2.5730 | 1.1915 | 2.0456 | 2.0456 | 2.9249 | 3.5942 | 2.0888 | H8 | 2.5730 | 1.1915 | 2.0456 | 2.0456 | 3.5942 | 2.9249 | 2.0888 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| B1 | H3 | B2 | 84.587 | B1 | H4 | B2 | 84.587 | |
| H3 | B1 | H4 | 95.413 | H3 | B1 | H5 | 108.898 | |
| H3 | B1 | H6 | 108.898 | H3 | B2 | H4 | 95.413 | |
| H3 | B2 | H7 | 108.898 | H3 | B2 | H8 | 108.898 | |
| H4 | B1 | H5 | 108.898 | H4 | B1 | H6 | 108.898 | |
| H4 | B2 | H7 | 108.898 | H4 | B2 | H8 | 108.898 | |
| H5 | B1 | H6 | 122.458 | H7 | B2 | H8 | 122.458 |