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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 | -116.851539 |
| Energy at 298.15K | -116.855656 |
| HF Energy | -116.436623 |
| Nuclear repulsion energy | 64.593436 |
| 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' | 3341 | 3133 | 1.09 | |||
| 2 | A' | 3225 | 3023 | 19.74 | |||
| 3 | A' | 3160 | 2963 | 13.33 | |||
| 4 | A' | 3117 | 2923 | 25.37 | |||
| 5 | A' | 1866 | 1750 | 3.71 | |||
| 6 | A' | 1553 | 1456 | 5.50 | |||
| 7 | A' | 1471 | 1379 | 1.81 | |||
| 8 | A' | 1336 | 1252 | 1.50 | |||
| 9 | A' | 1171 | 1098 | 6.05 | |||
| 10 | A' | 973 | 912 | 1.41 | |||
| 11 | A' | 868 | 813 | 14.86 | |||
| 12 | A' | 426 | 399 | 6.68 | |||
| 13 | A" | 3190 | 2991 | 24.33 | |||
| 14 | A" | 1546 | 1450 | 5.09 | |||
| 15 | A" | 1131 | 1060 | 2.91 | |||
| 16 | A" | 954 | 894 | 6.35 | |||
| 17 | A" | 676 | 634 | 48.57 | |||
| 18 | A" | 210 | 197 | 0.02 |
| A | B | C |
|---|---|---|
| 1.93056 | 0.32157 | 0.29047 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.447 | 0.000 |
| C2 | 1.293 | 0.349 | 0.000 |
| C3 | -0.964 | -0.710 | 0.000 |
| H4 | -0.445 | 1.443 | 0.000 |
| H5 | 2.121 | 1.039 | 0.000 |
| H6 | -0.431 | -1.658 | 0.000 |
| H7 | -1.609 | -0.672 | 0.880 |
| H8 | -1.609 | -0.672 | -0.880 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.2968 | 1.5058 | 1.0910 | 2.2023 | 2.1482 | 2.1480 | 2.1480 | C2 | 1.2968 | 2.4936 | 2.0535 | 1.0776 | 2.6460 | 3.1997 | 3.1997 | C3 | 1.5058 | 2.4936 | 2.2143 | 3.5467 | 1.0878 | 1.0909 | 1.0909 | H4 | 1.0910 | 2.0535 | 2.2143 | 2.5977 | 3.1006 | 2.5695 | 2.5695 | H5 | 2.2023 | 1.0776 | 3.5467 | 2.5977 | 3.7130 | 4.1969 | 4.1969 | H6 | 2.1482 | 2.6460 | 1.0878 | 3.1006 | 3.7130 | 1.7696 | 1.7696 | H7 | 2.1480 | 3.1997 | 1.0909 | 2.5695 | 4.1969 | 1.7696 | 1.7593 | H8 | 2.1480 | 3.1997 | 1.0909 | 2.5695 | 4.1969 | 1.7696 | 1.7593 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 135.903 | C1 | C3 | H6 | 110.809 | |
| C1 | C3 | H7 | 110.611 | C1 | C3 | H8 | 110.611 | |
| C2 | C1 | C3 | 125.524 | C2 | C1 | H4 | 118.376 | |
| C3 | C1 | H4 | 116.101 | H6 | C3 | H7 | 108.619 | |
| H6 | C3 | H8 | 108.619 | H7 | C3 | H8 | 107.474 |