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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 | -115.149544 |
| Energy at 298.15K | -115.153500 |
| HF Energy | -115.017496 |
| Nuclear repulsion energy | 63.593678 |
| 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' | 3559 | 3163 | 1.53 | |||
| 2 | A' | 3542 | 3149 | 5.23 | |||
| 3 | A' | 3450 | 3066 | 9.29 | |||
| 4 | A' | 3368 | 2994 | 3.00 | |||
| 5 | A' | 1740 | 1547 | 2.32 | |||
| 6 | A' | 1673 | 1487 | 0.76 | |||
| 7 | A' | 1614 | 1435 | 5.06 | |||
| 8 | A' | 1394 | 1240 | 0.10 | |||
| 9 | A' | 1258 | 1118 | 5.27 | |||
| 10 | A' | 1029 | 915 | 1.00 | |||
| 11 | A' | 945 | 840 | 3.66 | |||
| 12 | A' | 440 | 391 | 2.36 | |||
| 13 | A" | 3533 | 3140 | 2.26 | |||
| 14 | A" | 1723 | 1531 | 1.87 | |||
| 15 | A" | 1200 | 1067 | 0.03 | |||
| 16 | A" | 1038 | 923 | 0.20 | |||
| 17 | A" | 693 | 616 | 14.48 | |||
| 18 | A" | 178 | 158 | 0.00 |
| A | B | C |
|---|---|---|
| 1.84013 | 0.31328 | 0.28206 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.464 | 0.000 |
| C2 | 1.310 | 0.357 | 0.000 |
| C3 | -0.970 | -0.733 | 0.000 |
| H4 | -0.482 | 1.458 | 0.000 |
| H5 | 2.105 | 1.113 | 0.000 |
| H6 | -0.419 | -1.688 | 0.000 |
| H7 | -1.622 | -0.706 | 0.892 |
| H8 | -1.622 | -0.706 | -0.892 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.3142 | 1.5403 | 1.1049 | 2.2026 | 2.1925 | 2.1897 | 2.1897 | C2 | 1.3142 | 2.5265 | 2.1031 | 1.0975 | 2.6777 | 3.2435 | 3.2435 | C3 | 1.5403 | 2.5265 | 2.2449 | 3.5861 | 1.1027 | 1.1052 | 1.1052 | H4 | 1.1049 | 2.1031 | 2.2449 | 2.6091 | 3.1471 | 2.6038 | 2.6038 | H5 | 2.2026 | 1.0975 | 3.5861 | 2.6091 | 3.7707 | 4.2419 | 4.2419 | H6 | 2.1925 | 2.6777 | 1.1027 | 3.1471 | 3.7707 | 1.7909 | 1.7909 | H7 | 2.1897 | 3.2435 | 1.1052 | 2.6038 | 4.2419 | 1.7909 | 1.7833 | H8 | 2.1897 | 3.2435 | 1.1052 | 2.6038 | 4.2419 | 1.7909 | 1.7833 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 131.719 | C1 | C3 | H6 | 111.024 | |
| C1 | C3 | H7 | 110.652 | C1 | C3 | H8 | 110.652 | |
| C2 | C1 | C3 | 124.334 | C2 | C1 | H4 | 120.523 | |
| C3 | C1 | H4 | 115.143 | H6 | C3 | H7 | 108.419 | |
| H6 | C3 | H8 | 108.419 | H7 | C3 | H8 | 107.563 |