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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
| You are here: Calculated > Energy > Optimized > Energy | |
| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | C2 | 2A |
| hartrees | |
|---|---|
| Energy at 0K | -117.850232 |
| Energy at 298.15K | -117.856558 |
| HF Energy | -117.590554 |
| Nuclear repulsion energy | 74.743888 |
| 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' | 3216 | 3055 | 36.18 | |||
| 2 | A' | 3137 | 2980 | 25.72 | |||
| 3 | A' | 3083 | 2929 | 60.52 | |||
| 4 | A' | 3009 | 2859 | 36.03 | |||
| 5 | A' | 1574 | 1496 | 4.86 | |||
| 6 | A' | 1557 | 1479 | 13.23 | |||
| 7 | A' | 1496 | 1422 | 3.59 | |||
| 8 | A' | 1239 | 1177 | 3.40 | |||
| 9 | A' | 1104 | 1049 | 0.24 | |||
| 10 | A' | 898 | 853 | 1.23 | |||
| 11 | A' | 444 | 422 | 21.02 | |||
| 12 | A' | 373 | 355 | 5.86 | |||
| 13 | A' | 149 | 142 | 0.15 | |||
| 14 | A" | 3137 | 2980 | 26.22 | |||
| 15 | A" | 3083 | 2929 | 4.77 | |||
| 16 | A" | 3007 | 2857 | 26.47 | |||
| 17 | A" | 1565 | 1487 | 1.48 | |||
| 18 | A" | 1548 | 1471 | 0.69 | |||
| 19 | A" | 1482 | 1408 | 5.20 | |||
| 20 | A" | 1444 | 1372 | 7.37 | |||
| 21 | A" | 1188 | 1128 | 0.18 | |||
| 22 | A" | 1007 | 957 | 0.57 | |||
| 23 | A" | 987 | 938 | 0.78 | |||
| 24 | A" | 130 | 124 | 0.00 |
| A | B | C |
|---|---|---|
| 1.22753 | 0.27218 | 0.24352 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.012 | 0.544 | 0.000 |
| C2 | -0.012 | -0.202 | 1.312 |
| C3 | -0.012 | -0.202 | -1.312 |
| H4 | 0.283 | 1.593 | 0.000 |
| H5 | -0.760 | -1.010 | 1.302 |
| H6 | -0.760 | -1.010 | -1.302 |
| H7 | 0.967 | -0.673 | 1.522 |
| H8 | -0.242 | 0.466 | 2.153 |
| H9 | 0.967 | -0.673 | -1.522 |
| H10 | -0.242 | 0.466 | -2.153 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5090 | 1.5090 | 1.0896 | 2.1610 | 2.1610 | 2.1809 | 2.1667 | 2.1809 | 2.1667 | C2 | 1.5090 | 2.6232 | 2.2428 | 1.1013 | 2.8357 | 1.1062 | 1.0983 | 3.0347 | 3.5357 | C3 | 1.5090 | 2.6232 | 2.2428 | 2.8357 | 1.1013 | 3.0347 | 3.5357 | 1.1062 | 1.0983 | H4 | 1.0896 | 2.2428 | 2.2428 | 3.0918 | 3.0918 | 2.8146 | 2.4865 | 2.8146 | 2.4865 | H5 | 2.1610 | 1.1013 | 2.8357 | 3.0918 | 2.6031 | 1.7726 | 1.7806 | 3.3266 | 3.7920 | H6 | 2.1610 | 2.8357 | 1.1013 | 3.0918 | 2.6031 | 3.3266 | 3.7920 | 1.7726 | 1.7806 | H7 | 2.1809 | 1.1062 | 3.0347 | 2.8146 | 1.7726 | 3.3266 | 1.7765 | 3.0441 | 4.0328 | H8 | 2.1667 | 1.0983 | 3.5357 | 2.4865 | 1.7806 | 3.7920 | 1.7765 | 4.0328 | 4.3058 | H9 | 2.1809 | 3.0347 | 1.1062 | 2.8146 | 3.3266 | 1.7726 | 3.0441 | 4.0328 | 1.7765 | H10 | 2.1667 | 3.5357 | 1.0983 | 2.4865 | 3.7920 | 1.7806 | 4.0328 | 4.3058 | 1.7765 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 110.796 | C1 | C2 | H7 | 112.091 | |
| C1 | C2 | H8 | 111.425 | C1 | C3 | H6 | 110.796 | |
| C1 | C3 | H9 | 112.091 | C1 | C3 | H10 | 111.425 | |
| C2 | C1 | C3 | 120.727 | C2 | C1 | H4 | 118.431 | |
| C3 | C1 | H4 | 118.431 | H5 | C2 | H7 | 106.829 | |
| H5 | C2 | H8 | 108.094 | H6 | C3 | H9 | 106.829 | |
| H6 | C3 | H10 | 108.094 | H7 | C2 | H8 | 107.385 | |
| H9 | C3 | H10 | 107.385 |