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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 | C3V | 1A1 |
| hartrees | |
|---|---|
| Energy at 0K | -1707.957996 |
| Energy at 298.15K | -1707.961375 |
| HF Energy | -1707.253922 |
| Nuclear repulsion energy | 439.473579 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A1 | 3064 | 2923 | 0.13 | |||
| 2 | A1 | 1342 | 1281 | 26.71 | |||
| 3 | A1 | 779 | 744 | 78.96 | |||
| 4 | A1 | 458 | 437 | 22.30 | |||
| 5 | A1 | 242 | 231 | 16.05 | |||
| 6 | A2 | 187 | 178 | 0.00 | |||
| 7 | E | 3154 | 3009 | 1.77 | |||
| 7 | E | 3154 | 3009 | 1.77 | |||
| 8 | E | 1466 | 1398 | 3.77 | |||
| 8 | E | 1466 | 1398 | 3.77 | |||
| 9 | E | 840 | 802 | 87.46 | |||
| 9 | E | 840 | 802 | 87.47 | |||
| 10 | E | 597 | 569 | 163.27 | |||
| 10 | E | 597 | 569 | 163.26 | |||
| 11 | E | 225 | 215 | 5.81 | |||
| 11 | E | 225 | 215 | 5.82 | |||
| 12 | E | 162 | 155 | 0.18 | |||
| 12 | E | 162 | 155 | 0.18 |
| A | B | C |
|---|---|---|
| 0.05846 | 0.05846 | 0.04352 |
Point Group is C3v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| Si1 | 0.000 | 0.000 | 0.250 |
| C2 | 0.000 | 0.000 | 2.095 |
| Cl3 | 0.000 | 1.914 | -0.461 |
| Cl4 | 1.657 | -0.957 | -0.461 |
| Cl5 | -1.657 | -0.957 | -0.461 |
| H6 | 0.000 | -1.027 | 2.474 |
| H7 | 0.890 | 0.514 | 2.474 |
| H8 | -0.890 | 0.514 | 2.474 |
| Si1 | C2 | Cl3 | Cl4 | Cl5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| Si1 | 1.8454 | 2.0414 | 2.0414 | 2.0414 | 2.4499 | 2.4499 | 2.4499 | C2 | 1.8454 | 3.1931 | 3.1931 | 3.1931 | 1.0949 | 1.0949 | 1.0949 | Cl3 | 2.0414 | 3.1931 | 3.3146 | 3.3146 | 4.1548 | 3.3711 | 3.3711 | Cl4 | 2.0414 | 3.1931 | 3.3146 | 3.3146 | 3.3711 | 3.3711 | 4.1548 | Cl5 | 2.0414 | 3.1931 | 3.3146 | 3.3146 | 3.3711 | 4.1548 | 3.3711 | H6 | 2.4499 | 1.0949 | 4.1548 | 3.3711 | 3.3711 | 1.7794 | 1.7794 | H7 | 2.4499 | 1.0949 | 3.3711 | 3.3711 | 4.1548 | 1.7794 | 1.7794 | H8 | 2.4499 | 1.0949 | 3.3711 | 4.1548 | 3.3711 | 1.7794 | 1.7794 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| Si1 | C2 | H6 | 110.234 | Si1 | C2 | H7 | 110.234 | |
| Si1 | C2 | H8 | 110.234 | C2 | Si1 | Cl3 | 110.375 | |
| C2 | Si1 | Cl4 | 110.375 | C2 | Si1 | Cl5 | 110.375 | |
| Cl3 | Si1 | Cl4 | 108.553 | Cl3 | Si1 | Cl5 | 108.553 | |
| Cl4 | Si1 | Cl5 | 108.553 | H6 | C2 | H7 | 108.698 | |
| H6 | C2 | H8 | 108.698 | H7 | C2 | H8 | 108.698 |