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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 | -116.657931 |
| Energy at 298.15K | -116.662032 |
| HF Energy | -116.386596 |
| Nuclear repulsion energy | 63.827319 |
| 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' | 3248 | 3117 | 2.77 | |||
| 2 | A' | 3110 | 2984 | 26.22 | |||
| 3 | A' | 3063 | 2939 | 13.31 | |||
| 4 | A' | 3018 | 2896 | 28.26 | |||
| 5 | A' | 1736 | 1666 | 1.42 | |||
| 6 | A' | 1549 | 1487 | 6.78 | |||
| 7 | A' | 1475 | 1415 | 2.66 | |||
| 8 | A' | 1349 | 1294 | 2.01 | |||
| 9 | A' | 1157 | 1110 | 8.06 | |||
| 10 | A' | 967 | 928 | 0.22 | |||
| 11 | A' | 851 | 817 | 14.12 | |||
| 12 | A' | 438 | 420 | 6.28 | |||
| 13 | A" | 3081 | 2956 | 28.95 | |||
| 14 | A" | 1539 | 1477 | 7.44 | |||
| 15 | A" | 1143 | 1097 | 2.54 | |||
| 16 | A" | 964 | 925 | 4.03 | |||
| 17 | A" | 680 | 652 | 59.90 | |||
| 18 | A" | 193 | 185 | 0.02 |
| A | B | C |
|---|---|---|
| 1.88635 | 0.31374 | 0.28347 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.453 | 0.000 |
| C2 | 1.310 | 0.355 | 0.000 |
| C3 | -0.977 | -0.717 | 0.000 |
| H4 | -0.464 | 1.452 | 0.000 |
| H5 | 2.152 | 1.044 | 0.000 |
| H6 | -0.434 | -1.675 | 0.000 |
| H7 | -1.627 | -0.684 | 0.891 |
| H8 | -1.627 | -0.684 | -0.891 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.3135 | 1.5238 | 1.1019 | 2.2317 | 2.1716 | 2.1751 | 2.1751 | C2 | 1.3135 | 2.5251 | 2.0862 | 1.0881 | 2.6761 | 3.2395 | 3.2395 | C3 | 1.5238 | 2.5251 | 2.2287 | 3.5900 | 1.1008 | 1.1033 | 1.1033 | H4 | 1.1019 | 2.0862 | 2.2287 | 2.6483 | 3.1272 | 2.5895 | 2.5895 | H5 | 2.2317 | 1.0881 | 3.5900 | 2.6483 | 3.7523 | 4.2492 | 4.2492 | H6 | 2.1716 | 2.6761 | 1.1008 | 3.1272 | 3.7523 | 1.7883 | 1.7883 | H7 | 2.1751 | 3.2395 | 1.1033 | 2.5895 | 4.2492 | 1.7883 | 1.7819 | H8 | 2.1751 | 3.2395 | 1.1033 | 2.5895 | 4.2492 | 1.7883 | 1.7819 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 136.440 | C1 | C3 | H6 | 110.630 | |
| C1 | C3 | H7 | 110.755 | C1 | C3 | H8 | 110.755 | |
| C2 | C1 | C3 | 125.576 | C2 | C1 | H4 | 119.210 | |
| C3 | C1 | H4 | 115.215 | H6 | C3 | H7 | 108.449 | |
| H6 | C3 | H8 | 108.449 | H7 | C3 | H8 | 107.705 |