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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 | -1707.975547 |
| Energy at 298.15K | -1707.978872 |
| HF Energy | -1707.261192 |
| Nuclear repulsion energy | 436.323684 |
| 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 | 3076 | 2939 | 0.54 | |||
| 2 | A1 | 1342 | 1282 | 20.70 | |||
| 3 | A1 | 769 | 735 | 74.82 | |||
| 4 | A1 | 454 | 433 | 21.75 | |||
| 5 | A1 | 237 | 226 | 14.36 | |||
| 6 | A2 | 178 | 170 | 0.00 | |||
| 7 | E | 3171 | 3029 | 2.60 | |||
| 7 | E | 3171 | 3029 | 2.60 | |||
| 8 | E | 1472 | 1406 | 3.94 | |||
| 8 | E | 1472 | 1406 | 3.94 | |||
| 9 | E | 843 | 806 | 77.45 | |||
| 9 | E | 843 | 806 | 77.45 | |||
| 10 | E | 591 | 564 | 157.95 | |||
| 10 | E | 591 | 564 | 157.95 | |||
| 11 | E | 221 | 211 | 4.93 | |||
| 11 | E | 221 | 211 | 4.93 | |||
| 12 | E | 159 | 152 | 0.40 | |||
| 12 | E | 159 | 152 | 0.40 |
| A | B | C |
|---|---|---|
| 0.05762 | 0.05762 | 0.04283 |
Point Group is C3v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| Si1 | 0.000 | 0.000 | 0.253 |
| C2 | 0.000 | 0.000 | 2.109 |
| Cl3 | 0.000 | 1.929 | -0.464 |
| Cl4 | 1.671 | -0.965 | -0.464 |
| Cl5 | -1.671 | -0.965 | -0.464 |
| H6 | 0.000 | -1.025 | 2.482 |
| H7 | 0.888 | 0.513 | 2.482 |
| H8 | -0.888 | 0.513 | 2.482 |
| Si1 | C2 | Cl3 | Cl4 | Cl5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| Si1 | 1.8552 | 2.0580 | 2.0580 | 2.0580 | 2.4528 | 2.4528 | 2.4528 | C2 | 1.8552 | 3.2151 | 3.2151 | 3.2151 | 1.0909 | 1.0909 | 1.0909 | Cl3 | 2.0580 | 3.2151 | 3.3413 | 3.3413 | 4.1715 | 3.3866 | 3.3866 | Cl4 | 2.0580 | 3.2151 | 3.3413 | 3.3413 | 3.3866 | 3.3866 | 4.1715 | Cl5 | 2.0580 | 3.2151 | 3.3413 | 3.3413 | 3.3866 | 4.1715 | 3.3866 | H6 | 2.4528 | 1.0909 | 4.1715 | 3.3866 | 3.3866 | 1.7754 | 1.7754 | H7 | 2.4528 | 1.0909 | 3.3866 | 3.3866 | 4.1715 | 1.7754 | 1.7754 | H8 | 2.4528 | 1.0909 | 3.3866 | 4.1715 | 3.3866 | 1.7754 | 1.7754 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| Si1 | C2 | H6 | 110.003 | Si1 | C2 | H7 | 110.003 | |
| Si1 | C2 | H8 | 110.003 | C2 | Si1 | Cl3 | 110.386 | |
| C2 | Si1 | Cl4 | 110.386 | C2 | Si1 | Cl5 | 110.386 | |
| Cl3 | Si1 | Cl4 | 108.541 | Cl3 | Si1 | Cl5 | 108.541 | |
| Cl4 | Si1 | Cl5 | 108.541 | H6 | C2 | H7 | 108.934 | |
| H6 | C2 | H8 | 108.934 | H7 | C2 | H8 | 108.934 |