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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 | C2V | 1A1 |
| hartrees | |
|---|---|
| Energy at 0K | -2480.933717 |
| Energy at 298.15K | -2480.937802 |
| HF Energy | -2480.676469 |
| Nuclear repulsion energy | 185.525045 |
| 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 | 3175 | 3175 | 12.89 | |||
| 2 | A1 | 3074 | 3074 | 27.83 | |||
| 3 | A1 | 1517 | 1517 | 0.59 | |||
| 4 | A1 | 1363 | 1363 | 3.17 | |||
| 5 | A1 | 1001 | 1001 | 22.31 | |||
| 6 | A1 | 590 | 590 | 0.38 | |||
| 7 | A1 | 212 | 212 | 0.02 | |||
| 8 | A2 | 3172 | 3172 | 0.00 | |||
| 9 | A2 | 1498 | 1498 | 0.00 | |||
| 10 | A2 | 919 | 919 | 0.00 | |||
| 11 | A2 | 158 | 158 | 0.00 | |||
| 12 | B1 | 3166 | 3166 | 25.18 | |||
| 13 | B1 | 1508 | 1508 | 17.66 | |||
| 14 | B1 | 948 | 948 | 14.75 | |||
| 15 | B1 | 154 | 154 | 0.38 | |||
| 16 | B2 | 3175 | 3175 | 4.63 | |||
| 17 | B2 | 3077 | 3077 | 27.38 | |||
| 18 | B2 | 1509 | 1509 | 18.28 | |||
| 19 | B2 | 1340 | 1340 | 7.73 | |||
| 20 | B2 | 882 | 882 | 0.35 | |||
| 21 | B2 | 607 | 607 | 0.60 |
| A | B | C |
|---|---|---|
| 0.37317 | 0.22697 | 0.14916 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| Se1 | 0.000 | 0.000 | 0.478 |
| C2 | 0.000 | 1.463 | -0.827 |
| C3 | 0.000 | -1.463 | -0.827 |
| H4 | 0.000 | 2.396 | -0.265 |
| H5 | 0.000 | -2.396 | -0.265 |
| H6 | 0.893 | 1.418 | -1.447 |
| H7 | -0.893 | 1.418 | -1.447 |
| H8 | -0.893 | -1.418 | -1.447 |
| H9 | 0.893 | -1.418 | -1.447 |
| Se1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| Se1 | 1.9607 | 1.9607 | 2.5082 | 2.5082 | 2.5523 | 2.5523 | 2.5523 | 2.5523 | C2 | 1.9607 | 2.9265 | 1.0885 | 3.8995 | 1.0884 | 1.0884 | 3.0794 | 3.0794 | C3 | 1.9607 | 2.9265 | 3.8995 | 1.0885 | 3.0794 | 3.0794 | 1.0884 | 1.0884 | H4 | 2.5082 | 1.0885 | 3.8995 | 4.7910 | 1.7751 | 1.7751 | 4.0910 | 4.0910 | H5 | 2.5082 | 3.8995 | 1.0885 | 4.7910 | 4.0910 | 4.0910 | 1.7751 | 1.7751 | H6 | 2.5523 | 1.0884 | 3.0794 | 1.7751 | 4.0910 | 1.7865 | 3.3513 | 2.8355 | H7 | 2.5523 | 1.0884 | 3.0794 | 1.7751 | 4.0910 | 1.7865 | 2.8355 | 3.3513 | H8 | 2.5523 | 3.0794 | 1.0884 | 4.0910 | 1.7751 | 3.3513 | 2.8355 | 1.7865 | H9 | 2.5523 | 3.0794 | 1.0884 | 4.0910 | 1.7751 | 2.8355 | 3.3513 | 1.7865 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| Se1 | C2 | H4 | 107.193 | Se1 | C2 | H6 | 110.368 | |
| Se1 | C2 | H7 | 110.368 | Se1 | C3 | H5 | 107.193 | |
| Se1 | C3 | H8 | 110.368 | Se1 | C3 | H9 | 110.368 | |
| C2 | Se1 | C3 | 96.540 | H4 | C2 | H6 | 109.267 | |
| H4 | C2 | H7 | 109.267 | H5 | C3 | H8 | 109.267 | |
| H5 | C3 | H9 | 109.267 | H6 | C2 | H7 | 110.311 | |
| H8 | C3 | H9 | 110.311 |