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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 | C2H | 1AG |
| hartrees | |
|---|---|
| Energy at 0K | -189.082325 |
| Energy at 298.15K | -189.089753 |
| HF Energy | -188.870823 |
| Nuclear repulsion energy | 119.775492 |
| 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 | 3176 | 3176 | 0.00 | |||
| 2 | Ag | 3075 | 3075 | 0.00 | |||
| 3 | Ag | 1643 | 1643 | 0.00 | |||
| 4 | Ag | 1507 | 1507 | 0.00 | |||
| 5 | Ag | 1440 | 1440 | 0.00 | |||
| 6 | Ag | 1231 | 1231 | 0.00 | |||
| 7 | Ag | 941 | 941 | 0.00 | |||
| 8 | Ag | 599 | 599 | 0.00 | |||
| 9 | Au | 3164 | 3164 | 30.36 | |||
| 10 | Au | 1514 | 1514 | 11.41 | |||
| 11 | Au | 1154 | 1154 | 0.98 | |||
| 12 | Au | 291 | 291 | 6.64 | |||
| 13 | Au | 162 | 162 | 2.52 | |||
| 14 | Bg | 3164 | 3164 | 0.00 | |||
| 15 | Bg | 1513 | 1513 | 0.00 | |||
| 16 | Bg | 1053 | 1053 | 0.00 | |||
| 17 | Bg | 224 | 224 | 0.00 | |||
| 18 | Bu | 3175 | 3175 | 33.90 | |||
| 19 | Bu | 3074 | 3074 | 44.27 | |||
| 20 | Bu | 1516 | 1516 | 19.82 | |||
| 21 | Bu | 1442 | 1442 | 1.30 | |||
| 22 | Bu | 1158 | 1158 | 0.44 | |||
| 23 | Bu | 1038 | 1038 | 6.79 | |||
| 24 | Bu | 354 | 354 | 14.09 |
| A | B | C |
|---|---|---|
| 1.38098 | 0.14830 | 0.14091 |
Point Group is C2h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| N1 | 0.377 | 0.499 | 0.000 |
| N2 | -0.377 | -0.499 | 0.000 |
| C3 | -0.377 | 1.756 | 0.000 |
| C4 | 0.377 | -1.756 | 0.000 |
| H5 | -1.455 | 1.590 | 0.000 |
| H6 | 1.455 | -1.590 | 0.000 |
| H7 | -0.076 | 2.328 | 0.880 |
| H8 | -0.076 | 2.328 | -0.880 |
| H9 | 0.076 | -2.328 | 0.880 |
| H10 | 0.076 | -2.328 | -0.880 |
| N1 | N2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| N1 | 1.2504 | 1.4659 | 2.2555 | 2.1325 | 2.3513 | 2.0796 | 2.0796 | 2.9759 | 2.9759 | N2 | 1.2504 | 2.2555 | 1.4659 | 2.3513 | 2.1325 | 2.9759 | 2.9759 | 2.0796 | 2.0796 | C3 | 1.4659 | 2.2555 | 3.5928 | 1.0915 | 3.8154 | 1.0915 | 1.0915 | 4.2026 | 4.2026 | C4 | 2.2555 | 1.4659 | 3.5928 | 3.8154 | 1.0915 | 4.2026 | 4.2026 | 1.0915 | 1.0915 | H5 | 2.1325 | 2.3513 | 1.0915 | 3.8154 | 4.3114 | 1.7946 | 1.7946 | 4.2979 | 4.2979 | H6 | 2.3513 | 2.1325 | 3.8154 | 1.0915 | 4.3114 | 4.2979 | 4.2979 | 1.7946 | 1.7946 | H7 | 2.0796 | 2.9759 | 1.0915 | 4.2026 | 1.7946 | 4.2979 | 1.7603 | 4.6582 | 4.9797 | H8 | 2.0796 | 2.9759 | 1.0915 | 4.2026 | 1.7946 | 4.2979 | 1.7603 | 4.9797 | 4.6582 | H9 | 2.9759 | 2.0796 | 4.2026 | 1.0915 | 4.2979 | 1.7946 | 4.6582 | 4.9797 | 1.7603 | H10 | 2.9759 | 2.0796 | 4.2026 | 1.0915 | 4.2979 | 1.7946 | 4.9797 | 4.6582 | 1.7603 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| N1 | N2 | C4 | 112.026 | N1 | C3 | H5 | 112.164 | |
| N1 | C3 | H7 | 107.917 | N1 | C3 | H8 | 107.917 | |
| N2 | N1 | C3 | 112.026 | N2 | C4 | H6 | 112.164 | |
| N2 | C4 | H9 | 107.917 | N2 | C4 | H10 | 107.917 | |
| H5 | C3 | H7 | 110.591 | H5 | C3 | H8 | 110.591 | |
| H6 | C4 | H9 | 110.591 | H6 | C4 | H10 | 110.591 | |
| H7 | C3 | H8 | 107.488 | H9 | C4 | H10 | 107.488 |