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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 | D3H | 1A1' |
| hartrees | |
|---|---|
| Energy at 0K | -117.284169 |
| Energy at 298.15K | -117.290649 |
| HF Energy | -117.006900 |
| Nuclear repulsion energy | 75.157772 |
| 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' | 3211 | 3011 | 0.00 | |||
| 2 | A1' | 1595 | 1496 | 0.00 | |||
| 3 | A1' | 1241 | 1163 | 0.00 | |||
| 4 | A1" | 1218 | 1142 | 0.00 | |||
| 5 | A2' | 1200 | 1126 | 0.00 | |||
| 6 | A2" | 3294 | 3089 | 45.31 | |||
| 7 | A2" | 900 | 844 | 0.36 | |||
| 8 | E' | 3193 | 2994 | 22.69 | |||
| 8 | E' | 3193 | 2994 | 22.69 | |||
| 9 | E' | 1563 | 1465 | 1.55 | |||
| 9 | E' | 1563 | 1465 | 1.55 | |||
| 10 | E' | 1175 | 1102 | 12.15 | |||
| 10 | E' | 1175 | 1102 | 12.15 | |||
| 11 | E' | 907 | 850 | 22.51 | |||
| 11 | E' | 907 | 850 | 22.51 | |||
| 12 | E" | 3272 | 3068 | 0.00 | |||
| 12 | E" | 3272 | 3068 | 0.00 | |||
| 13 | E" | 1278 | 1199 | 0.00 | |||
| 13 | E" | 1278 | 1199 | 0.00 | |||
| 14 | E" | 806 | 756 | 0.00 | |||
| 14 | E" | 806 | 756 | 0.00 |
| A | B | C |
|---|---|---|
| 0.66224 | 0.66224 | 0.41190 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.879 | 0.000 |
| C2 | 0.761 | -0.439 | 0.000 |
| C3 | -0.761 | -0.439 | 0.000 |
| H4 | 0.000 | 1.473 | 0.909 |
| H5 | 1.276 | -0.737 | 0.909 |
| H6 | -1.276 | -0.737 | 0.909 |
| H7 | 0.000 | 1.473 | -0.909 |
| H8 | 1.276 | -0.737 | -0.909 |
| H9 | -1.276 | -0.737 | -0.909 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5222 | 1.5222 | 1.0856 | 2.2500 | 2.2500 | 1.0856 | 2.2500 | 2.2500 | C2 | 1.5222 | 1.5222 | 2.2500 | 1.0856 | 2.2500 | 2.2500 | 1.0856 | 2.2500 | C3 | 1.5222 | 1.5222 | 2.2500 | 2.2500 | 1.0856 | 2.2500 | 2.2500 | 1.0856 | H4 | 1.0856 | 2.2500 | 2.2500 | 2.5514 | 2.5514 | 1.8172 | 3.1324 | 3.1324 | H5 | 2.2500 | 1.0856 | 2.2500 | 2.5514 | 2.5514 | 3.1324 | 1.8172 | 3.1324 | H6 | 2.2500 | 2.2500 | 1.0856 | 2.5514 | 2.5514 | 3.1324 | 3.1324 | 1.8172 | H7 | 1.0856 | 2.2500 | 2.2500 | 1.8172 | 3.1324 | 3.1324 | 2.5514 | 2.5514 | H8 | 2.2500 | 1.0856 | 2.2500 | 3.1324 | 1.8172 | 3.1324 | 2.5514 | 2.5514 | H9 | 2.2500 | 2.2500 | 1.0856 | 3.1324 | 3.1324 | 1.8172 | 2.5514 | 2.5514 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 118.294 | |
| C1 | C2 | H8 | 118.294 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 118.294 | C1 | C3 | H9 | 118.294 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 118.294 | |
| C2 | C1 | H7 | 118.294 | C2 | C3 | H6 | 118.294 | |
| C2 | C3 | H9 | 118.294 | C3 | C1 | H4 | 118.294 | |
| C3 | C1 | H7 | 118.294 | C3 | C2 | H5 | 118.294 | |
| C3 | C2 | H8 | 118.294 | H4 | C1 | H7 | 113.633 | |
| H5 | C2 | H8 | 113.633 | H6 | C3 | H9 | 113.633 |