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 | C2V | 1A1 |
hartrees | |
---|---|
Energy at 0K | -893.986713 |
Energy at 298.15K | -893.990319 |
HF Energy | -893.751868 |
Nuclear repulsion energy | 381.761481 |
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 | 1178 | 1178 | 229.55 | |||
2 | A1 | 776 | 776 | 188.42 | |||
3 | A1 | 751 | 751 | 130.20 | |||
4 | A1 | 569 | 569 | 7.24 | |||
5 | A1 | 390 | 390 | 41.10 | |||
6 | A2 | 359 | 359 | 0.00 | |||
7 | B1 | 1375 | 1375 | 161.59 | |||
8 | B1 | 520 | 520 | 40.96 | |||
9 | B1 | 116 | 116 | 38.25 | |||
10 | B2 | 762 | 762 | 243.93 | |||
11 | B2 | 621 | 621 | 51.78 | |||
12 | B2 | 458 | 458 | 6.21 |
A | B | C |
---|---|---|
0.16914 | 0.08128 | 0.08018 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
Mg1 | 0.000 | 0.000 | -1.880 |
S2 | 0.000 | 0.000 | 0.589 |
O3 | 0.000 | 1.230 | -0.495 |
O4 | 0.000 | -1.230 | -0.495 |
O5 | -1.266 | 0.000 | 1.315 |
O6 | 1.266 | 0.000 | 1.315 |
Mg1 | S2 | O3 | O4 | O5 | O6 | |
---|---|---|---|---|---|---|
Mg1 | 2.4690 | 1.8522 | 1.8522 | 3.4362 | 3.4362 | S2 | 2.4690 | 1.6399 | 1.6399 | 1.4590 | 1.4590 | O3 | 1.8522 | 1.6399 | 2.4604 | 2.5281 | 2.5281 | O4 | 1.8522 | 1.6399 | 2.4604 | 2.5281 | 2.5281 | O5 | 3.4362 | 1.4590 | 2.5281 | 2.5281 | 2.5316 | O6 | 3.4362 | 1.4590 | 2.5281 | 2.5281 | 2.5316 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
Mg1 | O3 | S2 | 89.776 | Mg1 | O4 | S2 | 89.776 | |
O3 | Mg1 | O4 | 83.237 | O3 | S2 | O4 | 97.210 | |
O3 | S2 | O5 | 109.198 | O3 | S2 | O6 | 109.198 | |
O4 | S2 | O5 | 109.198 | O4 | S2 | O6 | 109.198 | |
O5 | S2 | O6 | 120.358 |