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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 | -1707.820964 |
| Energy at 298.15K | -1707.824339 |
| HF Energy | -1707.155489 |
| Nuclear repulsion energy | 438.232036 |
| 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 | 3125 | 2930 | 0.00 | |||
| 2 | A1 | 1377 | 1291 | 21.44 | |||
| 3 | A1 | 775 | 727 | 80.51 | |||
| 4 | A1 | 463 | 434 | 20.81 | |||
| 5 | A1 | 240 | 225 | 16.04 | |||
| 6 | A2 | 183 | 172 | 0.00 | |||
| 7 | E | 3225 | 3024 | 2.00 | |||
| 7 | E | 3225 | 3024 | 2.00 | |||
| 8 | E | 1509 | 1415 | 2.95 | |||
| 8 | E | 1509 | 1415 | 2.95 | |||
| 9 | E | 867 | 813 | 92.26 | |||
| 9 | E | 867 | 813 | 92.26 | |||
| 10 | E | 609 | 571 | 159.39 | |||
| 10 | E | 609 | 571 | 159.39 | |||
| 11 | E | 225 | 211 | 5.36 | |||
| 11 | E | 225 | 211 | 5.36 | |||
| 12 | E | 159 | 149 | 0.58 | |||
| 12 | E | 159 | 149 | 0.58 |
| A | B | C |
|---|---|---|
| 0.05809 | 0.05809 | 0.04327 |
Point Group is C3v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| Si1 | 0.000 | 0.000 | 0.249 |
| C2 | 0.000 | 0.000 | 2.104 |
| Cl3 | 0.000 | 1.919 | -0.462 |
| Cl4 | 1.662 | -0.960 | -0.462 |
| Cl5 | -1.662 | -0.960 | -0.462 |
| H6 | 0.000 | -1.022 | 2.482 |
| H7 | 0.885 | 0.511 | 2.482 |
| H8 | -0.885 | 0.511 | 2.482 |
| Si1 | C2 | Cl3 | Cl4 | Cl5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| Si1 | 1.8553 | 2.0468 | 2.0468 | 2.0468 | 2.4558 | 2.4558 | 2.4558 | C2 | 1.8553 | 3.2047 | 3.2047 | 3.2047 | 1.0895 | 1.0895 | 1.0895 | Cl3 | 2.0468 | 3.2047 | 3.3243 | 3.3243 | 4.1616 | 3.3816 | 3.3816 | Cl4 | 2.0468 | 3.2047 | 3.3243 | 3.3243 | 3.3816 | 3.3816 | 4.1616 | Cl5 | 2.0468 | 3.2047 | 3.3243 | 3.3243 | 3.3816 | 4.1616 | 3.3816 | H6 | 2.4558 | 1.0895 | 4.1616 | 3.3816 | 3.3816 | 1.7699 | 1.7699 | H7 | 2.4558 | 1.0895 | 3.3816 | 3.3816 | 4.1616 | 1.7699 | 1.7699 | H8 | 2.4558 | 1.0895 | 3.3816 | 4.1616 | 3.3816 | 1.7699 | 1.7699 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| Si1 | C2 | H6 | 110.292 | Si1 | C2 | H7 | 110.292 | |
| Si1 | C2 | H8 | 110.292 | C2 | Si1 | Cl3 | 110.331 | |
| C2 | Si1 | Cl4 | 110.331 | C2 | Si1 | Cl5 | 110.331 | |
| Cl3 | Si1 | Cl4 | 108.598 | Cl3 | Si1 | Cl5 | 108.598 | |
| Cl4 | Si1 | Cl5 | 108.598 | H6 | C2 | H7 | 108.638 | |
| H6 | C2 | H8 | 108.638 | H7 | C2 | H8 | 108.638 |