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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 | -116.670092 |
| Energy at 298.15K | -116.674080 |
| HF Energy | -116.387067 |
| Nuclear repulsion energy | 63.390863 |
| 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' | 3223 | 3106 | 5.30 | |||
| 2 | A' | 3094 | 2981 | 27.80 | |||
| 3 | A' | 3031 | 2921 | 15.92 | |||
| 4 | A' | 3005 | 2896 | 29.46 | |||
| 5 | A' | 1654 | 1594 | 0.37 | |||
| 6 | A' | 1544 | 1488 | 6.01 | |||
| 7 | A' | 1470 | 1416 | 2.32 | |||
| 8 | A' | 1331 | 1282 | 1.16 | |||
| 9 | A' | 1146 | 1105 | 7.63 | |||
| 10 | A' | 958 | 923 | 0.04 | |||
| 11 | A' | 841 | 810 | 12.25 | |||
| 12 | A' | 428 | 413 | 5.48 | |||
| 13 | A" | 3067 | 2955 | 31.08 | |||
| 14 | A" | 1538 | 1482 | 6.64 | |||
| 15 | A" | 1108 | 1067 | 1.27 | |||
| 16 | A" | 837 | 806 | 0.42 | |||
| 17 | A" | 626 | 603 | 54.39 | |||
| 18 | A" | 172 | 166 | 0.03 |
| A | B | C |
|---|---|---|
| 1.85151 | 0.30980 | 0.27949 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.457 | 0.000 |
| C2 | 1.333 | 0.326 | 0.000 |
| C3 | -0.996 | -0.699 | 0.000 |
| H4 | -0.443 | 1.468 | 0.000 |
| H5 | 2.185 | 1.005 | 0.000 |
| H6 | -0.468 | -1.665 | 0.000 |
| H7 | -1.646 | -0.657 | 0.891 |
| H8 | -1.646 | -0.657 | -0.891 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.3393 | 1.5262 | 1.1031 | 2.2525 | 2.1736 | 2.1786 | 2.1786 | C2 | 1.3393 | 2.5447 | 2.1110 | 1.0895 | 2.6849 | 3.2612 | 3.2612 | C3 | 1.5262 | 2.5447 | 2.2359 | 3.6088 | 1.1016 | 1.1038 | 1.1038 | H4 | 1.1031 | 2.1110 | 2.2359 | 2.6682 | 3.1330 | 2.5994 | 2.5994 | H5 | 2.2525 | 1.0895 | 3.6088 | 2.6682 | 3.7642 | 4.2701 | 4.2701 | H6 | 2.1736 | 2.6849 | 1.1016 | 3.1330 | 3.7642 | 1.7884 | 1.7884 | H7 | 2.1786 | 3.2612 | 1.1038 | 2.5994 | 4.2701 | 1.7884 | 1.7828 | H8 | 2.1786 | 3.2612 | 1.1038 | 2.5994 | 4.2701 | 1.7884 | 1.7828 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 135.827 | C1 | C3 | H6 | 110.581 | |
| C1 | C3 | H7 | 110.841 | C1 | C3 | H8 | 110.841 | |
| C2 | C1 | C3 | 125.135 | C2 | C1 | H4 | 119.298 | |
| C3 | C1 | H4 | 115.567 | H6 | C3 | H7 | 108.375 | |
| H6 | C3 | H8 | 108.375 | H7 | C3 | H8 | 107.724 |