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 | -896.848180 |
Energy at 298.15K | -896.850854 |
HF Energy | -896.213299 |
Nuclear repulsion energy | 351.845683 |
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 | 980 | 946 | 187.18 | |||
2 | A1 | 643 | 620 | 147.42 | |||
3 | A1 | 573 | 553 | 179.44 | |||
4 | A1 | 435 | 420 | 75.82 | |||
5 | A1 | 317 | 306 | 39.84 | |||
6 | A2 | 256 | 247 | 0.00 | |||
7 | B1 | 1086 | 1049 | 238.32 | |||
8 | B1 | 412 | 398 | 61.23 | |||
9 | B1 | 110 | 107 | 45.32 | |||
10 | B2 | 611 | 590 | 179.16 | |||
11 | B2 | 439 | 424 | 152.68 | |||
12 | B2 | 339 | 327 | 4.90 |
A | B | C |
---|---|---|
0.14759 | 0.06851 | 0.06704 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
Mg1 | 0.000 | 0.000 | -2.026 |
S2 | 0.000 | 0.000 | 0.666 |
O3 | 0.000 | 1.304 | -0.599 |
O4 | 0.000 | -1.304 | -0.599 |
O5 | -1.367 | 0.000 | 1.453 |
O6 | 1.367 | 0.000 | 1.453 |
Mg1 | S2 | O3 | O4 | O5 | O6 | |
---|---|---|---|---|---|---|
Mg1 | 2.6921 | 1.9331 | 1.9331 | 3.7379 | 3.7379 | S2 | 2.6921 | 1.8170 | 1.8170 | 1.5775 | 1.5775 | O3 | 1.9331 | 1.8170 | 2.6084 | 2.7894 | 2.7894 | O4 | 1.9331 | 1.8170 | 2.6084 | 2.7894 | 2.7894 | O5 | 3.7379 | 1.5775 | 2.7894 | 2.7894 | 2.7347 | O6 | 3.7379 | 1.5775 | 2.7894 | 2.7894 | 2.7347 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
Mg1 | O3 | S2 | 91.702 | Mg1 | O4 | S2 | 91.702 | |
O3 | Mg1 | O4 | 84.854 | O3 | S2 | O4 | 91.742 | |
O3 | S2 | O5 | 110.320 | O3 | S2 | O6 | 110.320 | |
O4 | S2 | O5 | 110.320 | O4 | S2 | O6 | 110.320 | |
O5 | S2 | O6 | 120.167 |