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 | -897.252411 |
Energy at 298.15K | -897.256271 |
HF Energy | -896.516234 |
Nuclear repulsion energy | 386.840437 |
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 | 1253 | 1160 | 312.61 | |||
2 | A1 | 877 | 812 | 255.92 | |||
3 | A1 | 789 | 730 | 101.50 | |||
4 | A1 | 616 | 570 | 9.09 | |||
5 | A1 | 412 | 382 | 67.39 | |||
6 | A2 | 389 | 360 | 0.00 | |||
7 | B1 | 1427 | 1321 | 313.81 | |||
8 | B1 | 591 | 547 | 62.86 | |||
9 | B1 | 116 | 107 | 46.34 | |||
10 | B2 | 875 | 810 | 447.44 | |||
11 | B2 | 674 | 624 | 0.91 | |||
12 | B2 | 485 | 449 | 0.86 |
A | B | C |
---|---|---|
0.17748 | 0.08231 | 0.08087 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
Mg1 | 0.000 | 0.000 | -1.898 |
S2 | 0.000 | 0.000 | 0.582 |
O3 | 0.000 | 1.195 | -0.468 |
O4 | 0.000 | -1.195 | -0.468 |
O5 | -1.242 | 0.000 | 1.310 |
O6 | 1.242 | 0.000 | 1.310 |
Mg1 | S2 | O3 | O4 | O5 | O6 | |
---|---|---|---|---|---|---|
Mg1 | 2.4800 | 1.8634 | 1.8634 | 3.4399 | 3.4399 | S2 | 2.4800 | 1.5907 | 1.5907 | 1.4393 | 1.4393 | O3 | 1.8634 | 1.5907 | 2.3896 | 2.4761 | 2.4761 | O4 | 1.8634 | 1.5907 | 2.3896 | 2.4761 | 2.4761 | O5 | 3.4399 | 1.4393 | 2.4761 | 2.4761 | 2.4831 | O6 | 3.4399 | 1.4393 | 2.4761 | 2.4761 | 2.4831 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
Mg1 | O3 | S2 | 91.429 | Mg1 | O4 | S2 | 91.429 | |
O3 | Mg1 | O4 | 79.766 | O3 | S2 | O4 | 97.377 | |
O3 | S2 | O5 | 109.507 | O3 | S2 | O6 | 109.507 | |
O4 | S2 | O5 | 109.507 | O4 | S2 | O6 | 109.507 | |
O5 | S2 | O6 | 119.226 |