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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 | -117.648140 |
| Energy at 298.15K | -117.654532 |
| HF Energy | -117.087665 |
| Nuclear repulsion energy | 75.462374 |
| 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' | 3163 | 3041 | ||||
| 2 | A1' | 1537 | 1478 | ||||
| 3 | A1' | 1224 | 1177 | ||||
| 4 | A1" | 1175 | 1129 | ||||
| 5 | A2' | 1095 | 1053 | ||||
| 6 | A2" | 3260 | 3134 | ||||
| 7 | A2" | 866 | 832 | ||||
| 8 | E' | 3153 | 3031 | ||||
| 8 | E' | 3153 | 3031 | ||||
| 9 | E' | 1484 | 1427 | ||||
| 9 | E' | 1484 | 1427 | ||||
| 10 | E' | 1087 | 1045 | ||||
| 10 | E' | 1087 | 1045 | ||||
| 11 | E' | 900 | 865 | ||||
| 11 | E' | 900 | 865 | ||||
| 12 | E" | 3239 | 3115 | ||||
| 12 | E" | 3239 | 3115 | ||||
| 13 | E" | 1227 | 1180 | ||||
| 13 | E" | 1227 | 1180 | ||||
| 14 | E" | 755 | 726 | ||||
| 14 | E" | 754 | 725 |
| A | B | C |
|---|---|---|
| 0.66758 | 0.66758 | 0.41753 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.874 | 0.000 |
| C2 | 0.757 | -0.437 | 0.000 |
| C3 | -0.757 | -0.437 | 0.000 |
| H4 | 0.000 | 1.459 | 0.915 |
| H5 | 1.264 | -0.730 | 0.915 |
| H6 | -1.264 | -0.730 | 0.915 |
| H7 | 0.000 | 1.459 | -0.915 |
| H8 | 1.264 | -0.730 | -0.915 |
| H9 | -1.264 | -0.730 | -0.915 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5137 | 1.5137 | 1.0864 | 2.2375 | 2.2375 | 1.0864 | 2.2375 | 2.2375 | C2 | 1.5137 | 1.5137 | 2.2375 | 1.0864 | 2.2375 | 2.2375 | 1.0864 | 2.2375 | C3 | 1.5137 | 1.5137 | 2.2375 | 2.2375 | 1.0864 | 2.2375 | 2.2375 | 1.0864 | H4 | 1.0864 | 2.2375 | 2.2375 | 2.5277 | 2.5277 | 1.8304 | 3.1208 | 3.1208 | H5 | 2.2375 | 1.0864 | 2.2375 | 2.5277 | 2.5277 | 3.1208 | 1.8304 | 3.1208 | H6 | 2.2375 | 2.2375 | 1.0864 | 2.5277 | 2.5277 | 3.1208 | 3.1208 | 1.8304 | H7 | 1.0864 | 2.2375 | 2.2375 | 1.8304 | 3.1208 | 3.1208 | 2.5277 | 2.5277 | H8 | 2.2375 | 1.0864 | 2.2375 | 3.1208 | 1.8304 | 3.1208 | 2.5277 | 2.5277 | H9 | 2.2375 | 2.2375 | 1.0864 | 3.1208 | 3.1208 | 1.8304 | 2.5277 | 2.5277 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.818 | |
| C1 | C2 | H8 | 117.818 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.818 | C1 | C3 | H9 | 117.818 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.818 | |
| C2 | C1 | H7 | 117.818 | C2 | C3 | H6 | 117.818 | |
| C2 | C3 | H9 | 117.818 | C3 | C1 | H4 | 117.818 | |
| C3 | C1 | H7 | 117.818 | C3 | C2 | H5 | 117.818 | |
| C3 | C2 | H8 | 117.818 | H4 | C1 | H7 | 114.787 | |
| H5 | C2 | H8 | 114.787 | H6 | C3 | H9 | 114.787 |