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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 | -53.174240 |
| Energy at 298.15K | -53.180208 |
| HF Energy | -52.836018 |
| Nuclear repulsion energy | 32.274947 |
| 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 | 2655 | 2655 | ||||
| 2 | Ag | 2204 | 2204 | ||||
| 3 | Ag | 1231 | 1231 | ||||
| 4 | Ag | 828 | 828 | ||||
| 5 | Au | 870 | 870 | ||||
| 6 | B1g | 2725 | 2725 | ||||
| 7 | B1g | 957 | 957 | ||||
| 8 | B1u | 2019 | 2019 | 11.19 | |||
| 9 | B1u | 1012 | 1012 | 25.31 | |||
| 10 | B2g | 1904 | 1904 | ||||
| 11 | B2g | 914 | 914 | ||||
| 12 | B2u | 2739 | 2739 | 172.38 | |||
| 13 | B2u | 1008 | 1008 | 0.94 | |||
| 14 | B2u | 388 | 388 | 16.34 | |||
| 15 | B3g | 1091 | 1091 | ||||
| 16 | B3u | 2639 | 2639 | 147.53 | |||
| 17 | B3u | 1769 | 1769 | 500.04 | |||
| 18 | B3u | 1220 | 1220 | 76.92 |
| A | B | C |
|---|---|---|
| 2.71027 | 0.61802 | 0.56762 |
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 | 0.971 |
| H4 | 0.000 | 0.000 | -0.971 |
| H5 | 1.450 | 1.035 | 0.000 |
| H6 | 1.450 | -1.035 | 0.000 |
| H7 | -1.450 | 1.035 | 0.000 |
| H8 | -1.450 | -1.035 | 0.000 |
| B1 | B2 | H3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| B1 | 1.7525 | 1.3076 | 1.3076 | 1.1835 | 1.1835 | 2.5459 | 2.5459 | B2 | 1.7525 | 1.3076 | 1.3076 | 2.5459 | 2.5459 | 1.1835 | 1.1835 | H3 | 1.3076 | 1.3076 | 1.9412 | 2.0287 | 2.0287 | 2.0287 | 2.0287 | H4 | 1.3076 | 1.3076 | 1.9412 | 2.0287 | 2.0287 | 2.0287 | 2.0287 | H5 | 1.1835 | 2.5459 | 2.0287 | 2.0287 | 2.0706 | 2.8993 | 3.5628 | H6 | 1.1835 | 2.5459 | 2.0287 | 2.0287 | 2.0706 | 3.5628 | 2.8993 | H7 | 2.5459 | 1.1835 | 2.0287 | 2.0287 | 2.8993 | 3.5628 | 2.0706 | H8 | 2.5459 | 1.1835 | 2.0287 | 2.0287 | 3.5628 | 2.8993 | 2.0706 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| B1 | H3 | B2 | 84.151 | B1 | H4 | B2 | 84.151 | |
| H3 | B1 | H4 | 95.849 | H3 | B1 | H5 | 108.946 | |
| H3 | B1 | H6 | 108.946 | H3 | B2 | H4 | 95.849 | |
| H3 | B2 | H7 | 108.946 | H3 | B2 | H8 | 108.946 | |
| H4 | B1 | H5 | 108.946 | H4 | B1 | H6 | 108.946 | |
| H4 | B2 | H7 | 108.946 | H4 | B2 | H8 | 108.946 | |
| H5 | B1 | H6 | 122.040 | H7 | B2 | H8 | 122.040 |