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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 | D3H | 1A1' |
| hartrees | |
|---|---|
| Energy at 0K | -117.510515 |
| Energy at 298.15K | -117.516909 |
| HF Energy | -117.057974 |
| Nuclear repulsion energy | 75.557559 |
| 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' | 3165 | 3072 | ||||
| 2 | A1' | 1568 | 1522 | ||||
| 3 | A1' | 1243 | 1206 | ||||
| 4 | A1" | 1182 | 1148 | ||||
| 5 | A2' | 1109 | 1077 | ||||
| 6 | A2" | 3251 | 3155 | ||||
| 7 | A2" | 874 | 848 | ||||
| 8 | E' | 3154 | 3062 | ||||
| 8 | E' | 3154 | 3062 | ||||
| 9 | E' | 1513 | 1469 | ||||
| 9 | E' | 1513 | 1468 | ||||
| 10 | E' | 1102 | 1070 | ||||
| 10 | E' | 1102 | 1069 | ||||
| 11 | E' | 913 | 887 | ||||
| 11 | E' | 913 | 887 | ||||
| 12 | E" | 3232 | 3137 | ||||
| 12 | E" | 3232 | 3137 | ||||
| 13 | E" | 1240 | 1204 | ||||
| 13 | E" | 1240 | 1204 | ||||
| 14 | E" | 760 | 738 | ||||
| 14 | E" | 760 | 738 |
| A | B | C |
|---|---|---|
| 0.66981 | 0.66981 | 0.41888 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.871 | 0.000 |
| C2 | 0.754 | -0.435 | 0.000 |
| C3 | -0.754 | -0.435 | 0.000 |
| H4 | 0.000 | 1.463 | 0.913 |
| H5 | 1.267 | -0.731 | 0.913 |
| H6 | -1.267 | -0.731 | 0.913 |
| H7 | 0.000 | 1.463 | -0.913 |
| H8 | 1.267 | -0.731 | -0.913 |
| H9 | -1.267 | -0.731 | -0.913 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5084 | 1.5084 | 1.0886 | 2.2377 | 2.2377 | 1.0886 | 2.2377 | 2.2377 | C2 | 1.5084 | 1.5084 | 2.2377 | 1.0886 | 2.2377 | 2.2377 | 1.0886 | 2.2377 | C3 | 1.5084 | 1.5084 | 2.2377 | 2.2377 | 1.0886 | 2.2377 | 2.2377 | 1.0886 | H4 | 1.0886 | 2.2377 | 2.2377 | 2.5340 | 2.5340 | 1.8269 | 3.1239 | 3.1239 | H5 | 2.2377 | 1.0886 | 2.2377 | 2.5340 | 2.5340 | 3.1239 | 1.8269 | 3.1239 | H6 | 2.2377 | 2.2377 | 1.0886 | 2.5340 | 2.5340 | 3.1239 | 3.1239 | 1.8269 | H7 | 1.0886 | 2.2377 | 2.2377 | 1.8269 | 3.1239 | 3.1239 | 2.5340 | 2.5340 | H8 | 2.2377 | 1.0886 | 2.2377 | 3.1239 | 1.8269 | 3.1239 | 2.5340 | 2.5340 | H9 | 2.2377 | 2.2377 | 1.0886 | 3.1239 | 3.1239 | 1.8269 | 2.5340 | 2.5340 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 118.104 | |
| C1 | C2 | H8 | 118.104 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 118.104 | C1 | C3 | H9 | 118.104 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 118.104 | |
| C2 | C1 | H7 | 118.104 | C2 | C3 | H6 | 118.104 | |
| C2 | C3 | H9 | 118.104 | C3 | C1 | H4 | 118.104 | |
| C3 | C1 | H7 | 118.104 | C3 | C2 | H5 | 118.104 | |
| C3 | C2 | H8 | 118.104 | H4 | C1 | H7 | 114.094 | |
| H5 | C2 | H8 | 114.094 | H6 | C3 | H9 | 114.094 |