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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 | -116.981938 |
| Energy at 298.15K | -116.985942 |
| HF Energy | -116.472933 |
| Nuclear repulsion energy | 64.313969 |
| 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' | 3265 | 3142 | 0.17 | |||
| 2 | A' | 3144 | 3026 | 15.16 | |||
| 3 | A' | 3071 | 2955 | 9.00 | |||
| 4 | A' | 3050 | 2935 | 23.03 | |||
| 5 | A' | 1702 | 1638 | 3.46 | |||
| 6 | A' | 1511 | 1454 | 8.60 | |||
| 7 | A' | 1430 | 1376 | 1.78 | |||
| 8 | A' | 1285 | 1237 | 1.20 | |||
| 9 | A' | 1135 | 1093 | 3.94 | |||
| 10 | A' | 947 | 911 | 1.50 | |||
| 11 | A' | 818 | 787 | 14.44 | |||
| 12 | A' | 410 | 395 | 7.47 | |||
| 13 | A" | 3111 | 2994 | 15.94 | |||
| 14 | A" | 1510 | 1453 | 5.92 | |||
| 15 | A" | 1081 | 1040 | 3.44 | |||
| 16 | A" | 835 | 804 | 1.79 | |||
| 17 | A" | 624 | 601 | 55.79 | |||
| 18 | A" | 195 | 187 | 0.03 |
| A | B | C |
|---|---|---|
| 1.91838 | 0.31844 | 0.28766 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.446 | 0.000 |
| C2 | 1.308 | 0.334 | 0.000 |
| C3 | -0.978 | -0.697 | 0.000 |
| H4 | -0.427 | 1.452 | 0.000 |
| H5 | 2.153 | 1.003 | 0.000 |
| H6 | -0.458 | -1.654 | 0.000 |
| H7 | -1.623 | -0.649 | 0.880 |
| H8 | -1.623 | -0.649 | -0.880 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.3130 | 1.5050 | 1.0925 | 2.2238 | 2.1495 | 2.1466 | 2.1466 | C2 | 1.3130 | 2.5083 | 2.0645 | 1.0780 | 2.6589 | 3.2140 | 3.2140 | C3 | 1.5050 | 2.5083 | 2.2185 | 3.5634 | 1.0889 | 1.0918 | 1.0918 | H4 | 1.0925 | 2.0645 | 2.2185 | 2.6189 | 3.1057 | 2.5725 | 2.5725 | H5 | 2.2238 | 1.0780 | 3.5634 | 2.6189 | 3.7254 | 4.2143 | 4.2143 | H6 | 2.1495 | 2.6589 | 1.0889 | 3.1057 | 3.7254 | 1.7718 | 1.7718 | H7 | 2.1466 | 3.2140 | 1.0918 | 2.5725 | 4.2143 | 1.7718 | 1.7605 | H8 | 2.1466 | 3.2140 | 1.0918 | 2.5725 | 4.2143 | 1.7718 | 1.7605 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 136.669 | C1 | C3 | H6 | 110.904 | |
| C1 | C3 | H7 | 110.500 | C1 | C3 | H8 | 110.500 | |
| C2 | C1 | C3 | 125.631 | C2 | C1 | H4 | 117.949 | |
| C3 | C1 | H4 | 116.420 | H6 | C3 | H7 | 108.688 | |
| H6 | C3 | H8 | 108.688 | H7 | C3 | H8 | 107.466 |