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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 | -117.253595 |
| Energy at 298.15K | -117.259888 |
| HF Energy | -116.985555 |
| Nuclear repulsion energy | 74.863235 |
| 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' | 3230 | 3009 | 25.82 | |||
| 2 | A' | 3153 | 2937 | 17.93 | |||
| 3 | A' | 3108 | 2896 | 43.78 | |||
| 4 | A' | 3047 | 2838 | 31.80 | |||
| 5 | A' | 1606 | 1496 | 5.42 | |||
| 6 | A' | 1596 | 1487 | 13.74 | |||
| 7 | A' | 1514 | 1411 | 5.08 | |||
| 8 | A' | 1247 | 1162 | 5.13 | |||
| 9 | A' | 1114 | 1038 | 0.89 | |||
| 10 | A' | 868 | 809 | 1.25 | |||
| 11 | A' | 422 | 393 | 15.89 | |||
| 12 | A' | 359 | 334 | 11.87 | |||
| 13 | A' | 145 | 135 | 0.19 | |||
| 14 | A" | 3153 | 2937 | 22.86 | |||
| 15 | A" | 3105 | 2893 | 4.53 | |||
| 16 | A" | 3042 | 2834 | 15.97 | |||
| 17 | A" | 1596 | 1487 | 1.81 | |||
| 18 | A" | 1585 | 1476 | 0.56 | |||
| 19 | A" | 1498 | 1396 | 5.19 | |||
| 20 | A" | 1439 | 1340 | 7.67 | |||
| 21 | A" | 1140 | 1062 | 0.24 | |||
| 22 | A" | 1021 | 952 | 0.53 | |||
| 23 | A" | 1003 | 934 | 1.09 | |||
| 24 | A" | 132 | 123 | 0.00 |
| A | B | C |
|---|---|---|
| 1.21660 | 0.27410 | 0.24459 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.012 | 0.554 | 0.000 |
| C2 | -0.012 | -0.205 | 1.308 |
| C3 | -0.012 | -0.205 | -1.308 |
| H4 | 0.295 | 1.594 | 0.000 |
| H5 | -0.776 | -0.992 | 1.295 |
| H6 | -0.776 | -0.992 | -1.295 |
| H7 | 0.958 | -0.693 | 1.491 |
| H8 | -0.217 | 0.459 | 2.153 |
| H9 | 0.958 | -0.693 | -1.491 |
| H10 | -0.217 | 0.459 | -2.153 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5125 | 1.5125 | 1.0846 | 2.1565 | 2.1565 | 2.1716 | 2.1647 | 2.1716 | 2.1647 | C2 | 1.5125 | 2.6166 | 2.2455 | 1.0964 | 2.8252 | 1.1007 | 1.0939 | 3.0021 | 3.5304 | C3 | 1.5125 | 2.6166 | 2.2455 | 2.8252 | 1.0964 | 3.0021 | 3.5304 | 1.1007 | 1.0939 | H4 | 1.0846 | 2.2455 | 2.2455 | 3.0842 | 3.0842 | 2.8084 | 2.4870 | 2.8084 | 2.4870 | H5 | 2.1565 | 1.0964 | 2.8252 | 3.0842 | 2.5909 | 1.7698 | 1.7759 | 3.2949 | 3.7829 | H6 | 2.1565 | 2.8252 | 1.0964 | 3.0842 | 2.5909 | 3.2949 | 3.7829 | 1.7698 | 1.7759 | H7 | 2.1716 | 1.1007 | 3.0021 | 2.8084 | 1.7698 | 3.2949 | 1.7732 | 2.9813 | 3.9977 | H8 | 2.1647 | 1.0939 | 3.5304 | 2.4870 | 1.7759 | 3.7829 | 1.7732 | 3.9977 | 4.3059 | H9 | 2.1716 | 3.0021 | 1.1007 | 2.8084 | 3.2949 | 1.7698 | 2.9813 | 3.9977 | 1.7732 | H10 | 2.1647 | 3.5304 | 1.0939 | 2.4870 | 3.7829 | 1.7759 | 3.9977 | 4.3059 | 1.7732 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 110.489 | C1 | C2 | H7 | 111.431 | |
| C1 | C2 | H8 | 111.299 | C1 | C3 | H6 | 110.489 | |
| C1 | C3 | H9 | 111.431 | C1 | C3 | H10 | 111.299 | |
| C2 | C1 | C3 | 119.769 | C2 | C1 | H4 | 118.760 | |
| C3 | C1 | H4 | 118.760 | H5 | C2 | H7 | 107.317 | |
| H5 | C2 | H8 | 108.349 | H6 | C3 | H9 | 107.317 | |
| H6 | C3 | H10 | 108.349 | H7 | C2 | H8 | 107.801 | |
| H9 | C3 | H10 | 107.801 |