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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 | D3H | 1A1' |
| hartrees | |
|---|---|
| Energy at 0K | -117.640651 |
| Energy at 298.15K | -117.647044 |
| HF Energy | -117.098619 |
| Nuclear repulsion energy | 75.866532 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A1' | 3169 | 2989 | 0.00 | |||
| 2 | A1' | 1547 | 1459 | 0.00 | |||
| 3 | A1' | 1230 | 1160 | 0.00 | |||
| 4 | A1" | 1175 | 1108 | 0.00 | |||
| 5 | A2' | 1112 | 1049 | 0.00 | |||
| 6 | A2" | 3261 | 3075 | 26.87 | |||
| 7 | A2" | 863 | 814 | 0.21 | |||
| 8 | E' | 3158 | 2978 | 19.71 | |||
| 8 | E' | 3158 | 2978 | 19.71 | |||
| 9 | E' | 1494 | 1409 | 0.68 | |||
| 9 | E' | 1494 | 1409 | 0.68 | |||
| 10 | E' | 1078 | 1016 | 7.10 | |||
| 10 | E' | 1078 | 1016 | 7.10 | |||
| 11 | E' | 906 | 855 | 19.99 | |||
| 11 | E' | 906 | 855 | 19.99 | |||
| 12 | E" | 3241 | 3056 | 0.00 | |||
| 12 | E" | 3241 | 3056 | 0.00 | |||
| 13 | E" | 1229 | 1159 | 0.00 | |||
| 13 | E" | 1229 | 1159 | 0.00 | |||
| 14 | E" | 750 | 707 | 0.00 | |||
| 14 | E" | 750 | 707 | 0.00 |
| A | B | C |
|---|---|---|
| 0.67490 | 0.67490 | 0.42196 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.869 | 0.000 |
| C2 | 0.753 | -0.434 | 0.000 |
| C3 | -0.753 | -0.434 | 0.000 |
| H4 | 0.000 | 1.453 | 0.910 |
| H5 | 1.258 | -0.726 | 0.910 |
| H6 | -1.258 | -0.726 | 0.910 |
| H7 | 0.000 | 1.453 | -0.910 |
| H8 | 1.258 | -0.726 | -0.910 |
| H9 | -1.258 | -0.726 | -0.910 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5051 | 1.5051 | 1.0809 | 2.2263 | 2.2263 | 1.0809 | 2.2263 | 2.2263 | C2 | 1.5051 | 1.5051 | 2.2263 | 1.0809 | 2.2263 | 2.2263 | 1.0809 | 2.2263 | C3 | 1.5051 | 1.5051 | 2.2263 | 2.2263 | 1.0809 | 2.2263 | 2.2263 | 1.0809 | H4 | 1.0809 | 2.2263 | 2.2263 | 2.5166 | 2.5166 | 1.8192 | 3.1053 | 3.1053 | H5 | 2.2263 | 1.0809 | 2.2263 | 2.5166 | 2.5166 | 3.1053 | 1.8192 | 3.1053 | H6 | 2.2263 | 2.2263 | 1.0809 | 2.5166 | 2.5166 | 3.1053 | 3.1053 | 1.8192 | H7 | 1.0809 | 2.2263 | 2.2263 | 1.8192 | 3.1053 | 3.1053 | 2.5166 | 2.5166 | H8 | 2.2263 | 1.0809 | 2.2263 | 3.1053 | 1.8192 | 3.1053 | 2.5166 | 2.5166 | H9 | 2.2263 | 2.2263 | 1.0809 | 3.1053 | 3.1053 | 1.8192 | 2.5166 | 2.5166 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.898 | |
| C1 | C2 | H8 | 117.898 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.898 | C1 | C3 | H9 | 117.898 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.898 | |
| C2 | C1 | H7 | 117.898 | C2 | C3 | H6 | 117.898 | |
| C2 | C3 | H9 | 117.898 | C3 | C1 | H4 | 117.898 | |
| C3 | C1 | H7 | 117.898 | C3 | C2 | H5 | 117.898 | |
| C3 | C2 | H8 | 117.898 | H4 | C1 | H7 | 114.595 | |
| H5 | C2 | H8 | 114.595 | H6 | C3 | H9 | 114.595 |