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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
| You are here: Calculated > Energy > Optimized > Energy | |
| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | C3V | 1A1 |
| hartrees | |
|---|---|
| Energy at 0K | -1707.843350 |
| Energy at 298.15K | -1707.846707 |
| HF Energy | -1707.149921 |
| Nuclear repulsion energy | 438.329210 |
| 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 | 3079 | 2924 | 0.01 | |||
| 2 | A1 | 1379 | 1310 | 28.83 | |||
| 3 | A1 | 778 | 739 | 78.10 | |||
| 4 | A1 | 461 | 438 | 20.96 | |||
| 5 | A1 | 240 | 228 | 15.73 | |||
| 6 | A2 | 182 | 173 | 0.00 | |||
| 7 | E | 3169 | 3010 | 1.61 | |||
| 7 | E | 3169 | 3010 | 1.61 | |||
| 8 | E | 1501 | 1426 | 4.60 | |||
| 8 | E | 1501 | 1426 | 4.60 | |||
| 9 | E | 873 | 829 | 95.97 | |||
| 9 | E | 873 | 829 | 95.97 | |||
| 10 | E | 607 | 577 | 157.89 | |||
| 10 | E | 607 | 577 | 157.89 | |||
| 11 | E | 225 | 214 | 4.95 | |||
| 11 | E | 225 | 214 | 4.95 | |||
| 12 | E | 159 | 151 | 0.65 | |||
| 12 | E | 159 | 151 | 0.65 |
| A | B | C |
|---|---|---|
| 0.05813 | 0.05813 | 0.04332 |
Point Group is C3v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| Si1 | 0.000 | 0.000 | 0.251 |
| C2 | 0.000 | 0.000 | 2.104 |
| Cl3 | 0.000 | 1.918 | -0.462 |
| Cl4 | 1.661 | -0.959 | -0.462 |
| Cl5 | -1.661 | -0.959 | -0.462 |
| H6 | 0.000 | -1.027 | 2.485 |
| H7 | 0.890 | 0.514 | 2.485 |
| H8 | -0.890 | 0.514 | 2.485 |
| Si1 | C2 | Cl3 | Cl4 | Cl5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| Si1 | 1.8533 | 2.0462 | 2.0462 | 2.0462 | 2.4597 | 2.4597 | 2.4597 | C2 | 1.8533 | 3.2038 | 3.2038 | 3.2038 | 1.0958 | 1.0958 | 1.0958 | Cl3 | 2.0462 | 3.2038 | 3.3220 | 3.3220 | 4.1670 | 3.3844 | 3.3844 | Cl4 | 2.0462 | 3.2038 | 3.3220 | 3.3220 | 3.3844 | 3.3844 | 4.1670 | Cl5 | 2.0462 | 3.2038 | 3.3220 | 3.3220 | 3.3844 | 4.1670 | 3.3844 | H6 | 2.4597 | 1.0958 | 4.1670 | 3.3844 | 3.3844 | 1.7791 | 1.7791 | H7 | 2.4597 | 1.0958 | 3.3844 | 3.3844 | 4.1670 | 1.7791 | 1.7791 | H8 | 2.4597 | 1.0958 | 3.3844 | 4.1670 | 3.3844 | 1.7791 | 1.7791 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| Si1 | C2 | H6 | 110.384 | Si1 | C2 | H7 | 110.384 | |
| Si1 | C2 | H8 | 110.384 | C2 | Si1 | Cl3 | 110.392 | |
| C2 | Si1 | Cl4 | 110.392 | C2 | Si1 | Cl5 | 110.392 | |
| Cl3 | Si1 | Cl4 | 108.535 | Cl3 | Si1 | Cl5 | 108.535 | |
| Cl4 | Si1 | Cl5 | 108.535 | H6 | C2 | H7 | 108.543 | |
| H6 | C2 | H8 | 108.543 | H7 | C2 | H8 | 108.543 |