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 | -1709.312611 |
Energy at 298.15K | -1709.316030 |
HF Energy | -1709.085264 |
Nuclear repulsion energy | 435.605641 |
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 | 2313 | 2199 | 53.51 | |||
2 | A1 | 948 | 902 | 244.29 | |||
3 | A1 | 887 | 843 | 33.29 | |||
4 | A1 | 429 | 408 | 7.82 | |||
5 | A1 | 287 | 273 | 9.95 | |||
6 | A2 | 195 | 186 | 0.00 | |||
7 | E | 2334 | 2219 | 91.22 | |||
7 | E | 2334 | 2219 | 91.20 | |||
8 | E | 970 | 923 | 62.14 | |||
8 | E | 970 | 923 | 62.16 | |||
9 | E | 762 | 724 | 46.66 | |||
9 | E | 761 | 724 | 46.63 | |||
10 | E | 619 | 589 | 74.49 | |||
10 | E | 619 | 589 | 74.48 | |||
11 | E | 277 | 263 | 0.01 | |||
11 | E | 277 | 263 | 0.01 | |||
12 | E | 166 | 158 | 0.05 | |||
12 | E | 166 | 158 | 0.05 |
A | B | C |
---|---|---|
0.05499 | 0.05409 | 0.05409 |
Point Group is C3v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
Si1 | 0.000 | 0.000 | 1.879 |
C2 | 0.000 | 0.000 | -0.047 |
H3 | 0.000 | -1.407 | 2.315 |
H4 | 1.219 | 0.704 | 2.315 |
H5 | -1.219 | 0.704 | 2.315 |
Cl6 | 0.000 | 1.693 | -0.647 |
Cl7 | 1.466 | -0.846 | -0.647 |
Cl8 | -1.466 | -0.846 | -0.647 |
Si1 | C2 | H3 | H4 | H5 | Cl6 | Cl7 | Cl8 | |
---|---|---|---|---|---|---|---|---|
Si1 | 1.9262 | 1.4730 | 1.4730 | 1.4730 | 3.0406 | 3.0406 | 3.0406 | C2 | 1.9262 | 2.7490 | 2.7490 | 2.7490 | 1.7958 | 1.7958 | 1.7958 | H3 | 1.4730 | 2.7490 | 2.4373 | 2.4373 | 4.2869 | 3.3514 | 3.3514 | H4 | 1.4730 | 2.7490 | 2.4373 | 2.4373 | 3.3514 | 3.3514 | 4.2869 | H5 | 1.4730 | 2.7490 | 2.4373 | 2.4373 | 3.3514 | 4.2869 | 3.3514 | Cl6 | 3.0406 | 1.7958 | 4.2869 | 3.3514 | 3.3514 | 2.9318 | 2.9318 | Cl7 | 3.0406 | 1.7958 | 3.3514 | 3.3514 | 4.2869 | 2.9318 | 2.9318 | Cl8 | 3.0406 | 1.7958 | 3.3514 | 4.2869 | 3.3514 | 2.9318 | 2.9318 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
Si1 | C2 | Cl6 | 109.508 | Si1 | C2 | Cl7 | 109.508 | |
Si1 | C2 | Cl8 | 109.508 | C2 | Si1 | H3 | 107.189 | |
C2 | Si1 | H4 | 107.189 | C2 | Si1 | H5 | 107.189 | |
H3 | Si1 | H4 | 111.654 | H3 | Si1 | H5 | 111.654 | |
H4 | Si1 | H5 | 111.654 | Cl6 | C2 | Cl7 | 109.435 | |
Cl6 | C2 | Cl8 | 109.435 | Cl7 | C2 | Cl8 | 109.435 |