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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 | -116.977684 |
| Energy at 298.15K | -116.981839 |
| HF Energy | -116.470527 |
| Nuclear repulsion energy | 65.129928 |
| 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' | 3334 | 3165 | 1.27 | |||
| 2 | A' | 3195 | 3034 | 9.49 | |||
| 3 | A' | 3124 | 2966 | 7.01 | |||
| 4 | A' | 3099 | 2942 | 18.46 | |||
| 5 | A' | 1977 | 1877 | 8.97 | |||
| 6 | A' | 1516 | 1439 | 10.67 | |||
| 7 | A' | 1419 | 1347 | 2.67 | |||
| 8 | A' | 1307 | 1241 | 1.89 | |||
| 9 | A' | 1145 | 1087 | 4.44 | |||
| 10 | A' | 964 | 915 | 4.48 | |||
| 11 | A' | 830 | 788 | 16.37 | |||
| 12 | A' | 420 | 399 | 8.78 | |||
| 13 | A" | 3163 | 3003 | 10.83 | |||
| 14 | A" | 1514 | 1437 | 7.55 | |||
| 15 | A" | 1122 | 1065 | 3.59 | |||
| 16 | A" | 966 | 917 | 8.96 | |||
| 17 | A" | 690 | 655 | 63.73 | |||
| 18 | A" | 237 | 225 | 0.00 |
| A | B | C |
|---|---|---|
| 1.97770 | 0.32618 | 0.29514 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.439 | 0.000 |
| C2 | 1.278 | 0.360 | 0.000 |
| C3 | -0.954 | -0.710 | 0.000 |
| H4 | -0.443 | 1.430 | 0.000 |
| H5 | 2.113 | 1.028 | 0.000 |
| H6 | -0.421 | -1.652 | 0.000 |
| H7 | -1.595 | -0.670 | 0.875 |
| H8 | -1.595 | -0.670 | -0.875 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.2801 | 1.4935 | 1.0856 | 2.1938 | 2.1336 | 2.1309 | 2.1309 | C2 | 1.2801 | 2.4747 | 2.0264 | 1.0700 | 2.6334 | 3.1749 | 3.1749 | C3 | 1.4935 | 2.4747 | 2.2006 | 3.5254 | 1.0826 | 1.0859 | 1.0859 | H4 | 1.0856 | 2.0264 | 2.2006 | 2.5875 | 3.0829 | 2.5505 | 2.5505 | H5 | 2.1938 | 1.0700 | 3.5254 | 2.5875 | 3.6890 | 4.1716 | 4.1716 | H6 | 2.1336 | 2.6334 | 1.0826 | 3.0829 | 3.6890 | 1.7636 | 1.7636 | H7 | 2.1309 | 3.1749 | 1.0859 | 2.5505 | 4.1716 | 1.7636 | 1.7505 | H8 | 2.1309 | 3.1749 | 1.0859 | 2.5505 | 4.1716 | 1.7636 | 1.7505 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 137.782 | C1 | C3 | H6 | 110.824 | |
| C1 | C3 | H7 | 110.412 | C1 | C3 | H8 | 110.412 | |
| C2 | C1 | C3 | 126.138 | C2 | C1 | H4 | 117.630 | |
| C3 | C1 | H4 | 116.233 | H6 | C3 | H7 | 108.840 | |
| H6 | C3 | H8 | 108.840 | H7 | C3 | H8 | 107.427 |