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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 | -117.670323 |
| Energy at 298.15K | -117.676688 |
| HF Energy | -117.100949 |
| Nuclear repulsion energy | 75.713481 |
| 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' | 3158 | 3078 | ||||
| 2 | A1' | 1528 | 1490 | ||||
| 3 | A1' | 1215 | 1184 | ||||
| 4 | A1" | 1161 | 1132 | ||||
| 5 | A2' | 1088 | 1061 | ||||
| 6 | A2" | 3249 | 3168 | ||||
| 7 | A2" | 856 | 835 | ||||
| 8 | E' | 3147 | 3068 | ||||
| 8 | E' | 3147 | 3068 | ||||
| 9 | E' | 1478 | 1440 | ||||
| 9 | E' | 1477 | 1440 | ||||
| 10 | E' | 1061 | 1034 | ||||
| 10 | E' | 1061 | 1034 | ||||
| 11 | E' | 892 | 870 | ||||
| 11 | E' | 892 | 870 | ||||
| 12 | E" | 3230 | 3148 | ||||
| 12 | E" | 3229 | 3148 | ||||
| 13 | E" | 1217 | 1186 | ||||
| 13 | E" | 1217 | 1186 | ||||
| 14 | E" | 740 | 721 | ||||
| 14 | E" | 740 | 721 |
| A | B | C |
|---|---|---|
| 0.67188 | 0.67188 | 0.41998 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.872 | 0.000 |
| C2 | 0.755 | -0.436 | 0.000 |
| C3 | -0.755 | -0.436 | 0.000 |
| H4 | 0.000 | 1.454 | 0.911 |
| H5 | 1.259 | -0.727 | 0.911 |
| H6 | -1.259 | -0.727 | 0.911 |
| H7 | 0.000 | 1.454 | -0.911 |
| H8 | 1.259 | -0.727 | -0.911 |
| H9 | -1.259 | -0.727 | -0.911 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5099 | 1.5099 | 1.0813 | 2.2297 | 2.2297 | 1.0813 | 2.2297 | 2.2297 | C2 | 1.5099 | 1.5099 | 2.2297 | 1.0813 | 2.2297 | 2.2297 | 1.0813 | 2.2297 | C3 | 1.5099 | 1.5099 | 2.2297 | 2.2297 | 1.0813 | 2.2297 | 2.2297 | 1.0813 | H4 | 1.0813 | 2.2297 | 2.2297 | 2.5183 | 2.5183 | 1.8224 | 3.1085 | 3.1085 | H5 | 2.2297 | 1.0813 | 2.2297 | 2.5183 | 2.5183 | 3.1085 | 1.8224 | 3.1085 | H6 | 2.2297 | 2.2297 | 1.0813 | 2.5183 | 2.5183 | 3.1085 | 3.1085 | 1.8224 | H7 | 1.0813 | 2.2297 | 2.2297 | 1.8224 | 3.1085 | 3.1085 | 2.5183 | 2.5183 | H8 | 2.2297 | 1.0813 | 2.2297 | 3.1085 | 1.8224 | 3.1085 | 2.5183 | 2.5183 | H9 | 2.2297 | 2.2297 | 1.0813 | 3.1085 | 3.1085 | 1.8224 | 2.5183 | 2.5183 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.795 | |
| C1 | C2 | H8 | 117.795 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.795 | C1 | C3 | H9 | 117.795 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.795 | |
| C2 | C1 | H7 | 117.795 | C2 | C3 | H6 | 117.795 | |
| C2 | C3 | H9 | 117.795 | C3 | C1 | H4 | 117.795 | |
| C3 | C1 | H7 | 117.795 | C3 | C2 | H5 | 117.795 | |
| C3 | C2 | H8 | 117.795 | H4 | C1 | H7 | 114.844 | |
| H5 | C2 | H8 | 114.844 | H6 | C3 | H9 | 114.844 |