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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 | -188.789963 |
| Energy at 298.15K | -188.797354 |
| HF Energy | -188.094692 |
| Nuclear repulsion energy | 119.237262 |
| 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 | 3145 | 3145 | 0.00 | |||
| 2 | Ag | 3045 | 3045 | 0.00 | |||
| 3 | Ag | 1679 | 1679 | 0.00 | |||
| 4 | Ag | 1473 | 1473 | 0.00 | |||
| 5 | Ag | 1416 | 1416 | 0.00 | |||
| 6 | Ag | 1224 | 1224 | 0.00 | |||
| 7 | Ag | 945 | 945 | 0.00 | |||
| 8 | Ag | 601 | 601 | 0.00 | |||
| 9 | Au | 3137 | 3137 | 26.56 | |||
| 10 | Au | 1473 | 1473 | 13.40 | |||
| 11 | Au | 1140 | 1140 | 3.09 | |||
| 12 | Au | 289 | 289 | 6.32 | |||
| 13 | Au | 146 | 146 | 1.12 | |||
| 14 | Bg | 3137 | 3137 | 0.00 | |||
| 15 | Bg | 1473 | 1473 | 0.00 | |||
| 16 | Bg | 1046 | 1046 | 0.00 | |||
| 17 | Bg | 204 | 204 | 0.00 | |||
| 18 | Bu | 3144 | 3144 | 31.54 | |||
| 19 | Bu | 3044 | 3044 | 50.56 | |||
| 20 | Bu | 1478 | 1478 | 22.49 | |||
| 21 | Bu | 1416 | 1416 | 1.52 | |||
| 22 | Bu | 1139 | 1139 | 2.34 | |||
| 23 | Bu | 1051 | 1051 | 4.81 | |||
| 24 | Bu | 357 | 357 | 13.99 |
| A | B | C |
|---|---|---|
| 1.36986 | 0.14690 | 0.13970 |
Point Group is C2h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| N1 | 0.376 | 0.498 | 0.000 |
| N2 | -0.376 | -0.498 | 0.000 |
| C3 | -0.376 | 1.766 | 0.000 |
| C4 | 0.376 | -1.766 | 0.000 |
| H5 | -1.465 | 1.595 | 0.000 |
| H6 | 1.465 | -1.595 | 0.000 |
| H7 | -0.071 | 2.339 | 0.890 |
| H8 | -0.071 | 2.339 | -0.890 |
| H9 | 0.071 | -2.339 | 0.890 |
| H10 | 0.071 | -2.339 | -0.890 |
| N1 | N2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| N1 | 1.2484 | 1.4739 | 2.2644 | 2.1421 | 2.3590 | 2.0925 | 2.0925 | 2.9890 | 2.9890 | N2 | 1.2484 | 2.2644 | 1.4739 | 2.3590 | 2.1421 | 2.9890 | 2.9890 | 2.0925 | 2.0925 | C3 | 1.4739 | 2.2644 | 3.6112 | 1.1020 | 3.8315 | 1.1018 | 1.1018 | 4.2237 | 4.2237 | C4 | 2.2644 | 1.4739 | 3.6112 | 3.8315 | 1.1020 | 4.2237 | 4.2237 | 1.1018 | 1.1018 | H5 | 2.1421 | 2.3590 | 1.1020 | 3.8315 | 4.3300 | 1.8137 | 1.8137 | 4.3149 | 4.3149 | H6 | 2.3590 | 2.1421 | 3.8315 | 1.1020 | 4.3300 | 4.3149 | 4.3149 | 1.8137 | 1.8137 | H7 | 2.0925 | 2.9890 | 1.1018 | 4.2237 | 1.8137 | 4.3149 | 1.7810 | 4.6792 | 5.0067 | H8 | 2.0925 | 2.9890 | 1.1018 | 4.2237 | 1.8137 | 4.3149 | 1.7810 | 5.0067 | 4.6792 | H9 | 2.9890 | 2.0925 | 4.2237 | 1.1018 | 4.3149 | 1.8137 | 4.6792 | 5.0067 | 1.7810 | H10 | 2.9890 | 2.0925 | 4.2237 | 1.1018 | 4.3149 | 1.8137 | 5.0067 | 4.6792 | 1.7810 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| N1 | N2 | C4 | 112.303 | N1 | C3 | H5 | 111.715 | |
| N1 | C3 | H7 | 107.794 | N1 | C3 | H8 | 107.794 | |
| N2 | N1 | C3 | 112.303 | N2 | C4 | H6 | 111.715 | |
| N2 | C4 | H9 | 107.794 | N2 | C4 | H10 | 107.794 | |
| H5 | C3 | H7 | 110.768 | H5 | C3 | H8 | 110.768 | |
| H6 | C4 | H9 | 110.768 | H6 | C4 | H10 | 110.768 | |
| H7 | C3 | H8 | 107.845 | H9 | C4 | H10 | 107.845 |