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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 | C2 | 1A |
| hartrees | |
|---|---|
| Energy at 0K | -2701.461410 |
| Energy at 298.15K | -2701.463864 |
| HF Energy | -2700.412054 |
| Nuclear repulsion energy | 456.126766 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A | 3826 | 3652 | 42.89 | |||
| 2 | A | 1130 | 1079 | 69.53 | |||
| 3 | A | 969 | 925 | 67.65 | |||
| 4 | A | 709 | 676 | 74.62 | |||
| 5 | A | 369 | 352 | 93.35 | |||
| 6 | A | 331 | 316 | 6.27 | |||
| 7 | A | 275 | 262 | 0.83 | |||
| 8 | A | 185 | 177 | 91.22 | |||
| 9 | B | 3823 | 3649 | 207.60 | |||
| 10 | B | 1165 | 1112 | 109.36 | |||
| 11 | B | 1050 | 1002 | 100.98 | |||
| 12 | B | 723 | 690 | 155.28 | |||
| 13 | B | 368 | 351 | 83.10 | |||
| 14 | B | 343 | 327 | 38.84 | |||
| 15 | B | 271 | 259 | 58.31 |
| A | B | C |
|---|---|---|
| 0.14286 | 0.13570 | 0.13113 |
Point Group is C2
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| Se1 | 0.000 | 0.000 | 0.134 |
| O2 | 0.000 | 1.423 | 0.835 |
| O3 | 0.000 | -1.423 | 0.835 |
| O4 | 1.335 | 0.016 | -0.977 |
| O5 | -1.335 | -0.016 | -0.977 |
| H6 | 1.588 | -0.904 | -1.141 |
| H7 | -1.588 | 0.904 | -1.141 |
| Se1 | O2 | O3 | O4 | O5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| Se1 | 1.5868 | 1.5868 | 1.7370 | 1.7370 | 2.2280 | 2.2280 | O2 | 1.5868 | 2.8466 | 2.6551 | 2.6719 | 3.4417 | 2.5878 | O3 | 1.5868 | 2.8466 | 2.6719 | 2.6551 | 2.5878 | 3.4417 | O4 | 1.7370 | 2.6551 | 2.6719 | 2.6704 | 0.9680 | 3.0591 | O5 | 1.7370 | 2.6719 | 2.6551 | 2.6704 | 3.0591 | 0.9680 | H6 | 2.2280 | 3.4417 | 2.5878 | 0.9680 | 3.0591 | 3.6540 | H7 | 2.2280 | 2.5878 | 3.4417 | 3.0591 | 0.9680 | 3.6540 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| Se1 | O4 | H6 | 107.470 | Se1 | O5 | H7 | 107.470 | |
| O2 | Se1 | O3 | 127.519 | O2 | Se1 | O4 | 105.945 | |
| O2 | Se1 | O5 | 106.913 | O3 | Se1 | O4 | 106.913 | |
| O3 | Se1 | O5 | 105.945 | O4 | Se1 | O5 | 100.468 |