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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 | -2478.631334 |
| Energy at 298.15K | -2478.635432 |
| HF Energy | -2478.481054 |
| Nuclear repulsion energy | 186.000138 |
| 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 | 3210 | 3210 | 10.26 | |||
| 2 | A1 | 3101 | 3101 | 21.48 | |||
| 3 | A1 | 1523 | 1523 | 0.02 | |||
| 4 | A1 | 1366 | 1366 | 5.17 | |||
| 5 | A1 | 1006 | 1006 | 20.36 | |||
| 6 | A1 | 587 | 587 | 0.47 | |||
| 7 | A1 | 218 | 218 | 0.05 | |||
| 8 | A2 | 3210 | 3210 | 0.00 | |||
| 9 | A2 | 1503 | 1503 | 0.00 | |||
| 10 | A2 | 911 | 911 | 0.00 | |||
| 11 | A2 | 160 | 160 | 0.00 | |||
| 12 | B1 | 3205 | 3205 | 19.24 | |||
| 13 | B1 | 1515 | 1515 | 10.35 | |||
| 14 | B1 | 947 | 947 | 11.33 | |||
| 15 | B1 | 161 | 161 | 0.34 | |||
| 16 | B2 | 3210 | 3210 | 2.71 | |||
| 17 | B2 | 3104 | 3104 | 22.02 | |||
| 18 | B2 | 1516 | 1516 | 14.52 | |||
| 19 | B2 | 1340 | 1340 | 14.47 | |||
| 20 | B2 | 882 | 882 | 0.52 | |||
| 21 | B2 | 604 | 604 | 0.39 |
| A | B | C |
|---|---|---|
| 0.37864 | 0.22667 | 0.14994 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| Se1 | 0.000 | 0.000 | 0.474 |
| C2 | 0.000 | 1.465 | -0.821 |
| C3 | 0.000 | -1.465 | -0.821 |
| H4 | 0.000 | 2.391 | -0.250 |
| H5 | 0.000 | -2.391 | -0.250 |
| H6 | 0.895 | 1.420 | -1.438 |
| H7 | -0.895 | 1.420 | -1.438 |
| H8 | -0.895 | -1.420 | -1.438 |
| H9 | 0.895 | -1.420 | -1.438 |
| Se1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| Se1 | 1.9548 | 1.9548 | 2.4984 | 2.4984 | 2.5439 | 2.5439 | 2.5439 | 2.5439 | C2 | 1.9548 | 2.9293 | 1.0881 | 3.8978 | 1.0879 | 1.0879 | 3.0828 | 3.0828 | C3 | 1.9548 | 2.9293 | 3.8978 | 1.0881 | 3.0828 | 3.0828 | 1.0879 | 1.0879 | H4 | 2.4984 | 1.0881 | 3.8978 | 4.7824 | 1.7759 | 1.7759 | 4.0911 | 4.0911 | H5 | 2.4984 | 3.8978 | 1.0881 | 4.7824 | 4.0911 | 4.0911 | 1.7759 | 1.7759 | H6 | 2.5439 | 1.0879 | 3.0828 | 1.7759 | 4.0911 | 1.7903 | 3.3574 | 2.8403 | H7 | 2.5439 | 1.0879 | 3.0828 | 1.7759 | 4.0911 | 1.7903 | 2.8403 | 3.3574 | H8 | 2.5439 | 3.0828 | 1.0879 | 4.0911 | 1.7759 | 3.3574 | 2.8403 | 1.7903 | H9 | 2.5439 | 3.0828 | 1.0879 | 4.0911 | 1.7759 | 2.8403 | 3.3574 | 1.7903 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| Se1 | C2 | H4 | 106.900 | Se1 | C2 | H6 | 110.169 | |
| Se1 | C2 | H7 | 110.169 | Se1 | C3 | H5 | 106.900 | |
| Se1 | C3 | H8 | 110.169 | Se1 | C3 | H9 | 110.169 | |
| C2 | Se1 | C3 | 97.048 | H4 | C2 | H6 | 109.392 | |
| H4 | C2 | H7 | 109.392 | H5 | C3 | H8 | 109.392 | |
| H5 | C3 | H9 | 109.392 | H6 | C2 | H7 | 110.735 | |
| H8 | C3 | H9 | 110.735 |