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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 | CS | 2A' |
| hartrees | |
|---|---|
| Energy at 0K | -116.970356 |
| Energy at 298.15K | -116.965222 |
| HF Energy | -116.427786 |
| Nuclear repulsion energy | 64.085478 |
| 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' | 3409 | 3409 | 4.81 | |||
| 2 | A' | 3275 | 3275 | 38.03 | |||
| 3 | A' | 3244 | 3244 | 12.77 | |||
| 4 | A' | 3179 | 3179 | 35.82 | |||
| 5 | A' | 1652 | 1652 | 2.64 | |||
| 6 | A' | 1596 | 1596 | 3.16 | |||
| 7 | A' | 1547 | 1547 | 1.58 | |||
| 8 | A' | 1346 | 1346 | 1.92 | |||
| 9 | A' | 1217 | 1217 | 6.85 | |||
| 10 | A' | 992 | 992 | 0.03 | |||
| 11 | A' | 906 | 906 | 11.61 | |||
| 12 | A' | 440 | 440 | 5.06 | |||
| 13 | A" | 3232 | 3232 | 38.23 | |||
| 14 | A" | 1619 | 1619 | 4.81 | |||
| 15 | A" | 1143 | 1143 | 1.59 | |||
| 16 | A" | 885 | 885 | 0.92 | |||
| 17 | A" | 639 | 639 | 44.14 | |||
| 18 | A" | 192 | 192 | 0.02 |
| A | B | C |
|---|---|---|
| 1.92150 | 0.32050 | 0.28955 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.453 | 0.000 |
| C2 | 1.323 | 0.312 | 0.000 |
| C3 | -0.988 | -0.687 | 0.000 |
| H4 | -0.416 | 1.456 | 0.000 |
| H5 | 2.147 | 1.002 | 0.000 |
| H6 | -0.481 | -1.647 | 0.000 |
| H7 | -1.633 | -0.641 | 0.877 |
| H8 | -1.633 | -0.641 | -0.877 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.3309 | 1.5083 | 1.0857 | 2.2162 | 2.1549 | 2.1522 | 2.1522 | C2 | 1.3309 | 2.5175 | 2.0820 | 1.0746 | 2.6634 | 3.2273 | 3.2273 | C3 | 1.5083 | 2.5175 | 2.2178 | 3.5607 | 1.0862 | 1.0895 | 1.0895 | H4 | 1.0857 | 2.0820 | 2.2178 | 2.6032 | 3.1042 | 2.5782 | 2.5782 | H5 | 2.2162 | 1.0746 | 3.5607 | 2.6032 | 3.7316 | 4.2138 | 4.2138 | H6 | 2.1549 | 2.6634 | 1.0862 | 3.1042 | 3.7316 | 1.7631 | 1.7631 | H7 | 2.1522 | 3.2273 | 1.0895 | 2.5782 | 4.2138 | 1.7631 | 1.7538 | H8 | 2.1522 | 3.2273 | 1.0895 | 2.5782 | 4.2138 | 1.7631 | 1.7538 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 133.959 | C1 | C3 | H6 | 111.276 | |
| C1 | C3 | H7 | 110.852 | C1 | C3 | H8 | 110.852 | |
| C2 | C1 | C3 | 124.807 | C2 | C1 | H4 | 118.626 | |
| C3 | C1 | H4 | 116.567 | H6 | C3 | H7 | 108.265 | |
| H6 | C3 | H8 | 108.265 | H7 | C3 | H8 | 107.185 |