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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 | -20.174791 |
| Energy at 298.15K | -20.181179 |
| HF Energy | -19.864730 |
| Nuclear repulsion energy | 42.116129 |
| 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' | 3057 | 2883 | 0.00 | |||
| 2 | A1' | 1512 | 1426 | 0.00 | |||
| 3 | A1' | 1173 | 1106 | 0.00 | |||
| 4 | A1" | 1177 | 1110 | 0.00 | |||
| 5 | A2' | 1127 | 1063 | 0.00 | |||
| 6 | A2" | 3159 | 2980 | 64.80 | |||
| 7 | A2" | 847 | 799 | 0.15 | |||
| 8 | E' | 3038 | 2865 | 30.34 | |||
| 8 | E' | 3038 | 2865 | 30.34 | |||
| 9 | E' | 1477 | 1393 | 0.98 | |||
| 9 | E' | 1477 | 1393 | 0.98 | |||
| 10 | E' | 1128 | 1064 | 12.49 | |||
| 10 | E' | 1128 | 1064 | 12.49 | |||
| 11 | E' | 846 | 798 | 26.34 | |||
| 11 | E' | 846 | 798 | 26.34 | |||
| 12 | E" | 3136 | 2958 | 0.00 | |||
| 12 | E" | 3136 | 2958 | 0.00 | |||
| 13 | E" | 1218 | 1149 | 0.00 | |||
| 13 | E" | 1218 | 1149 | 0.00 | |||
| 14 | E" | 772 | 728 | 0.00 | |||
| 14 | E" | 772 | 728 | 0.00 |
| A | B | C |
|---|---|---|
| 0.63845 | 0.63845 | 0.39661 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.899 | 0.000 |
| C2 | 0.778 | -0.449 | 0.000 |
| C3 | -0.778 | -0.449 | 0.000 |
| H4 | 0.000 | 1.490 | 0.923 |
| H5 | 1.290 | -0.745 | 0.923 |
| H6 | -1.290 | -0.745 | 0.923 |
| H7 | 0.000 | 1.490 | -0.923 |
| H8 | 1.290 | -0.745 | -0.923 |
| H9 | -1.290 | -0.745 | -0.923 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5569 | 1.5569 | 1.0958 | 2.2842 | 2.2842 | 1.0958 | 2.2842 | 2.2842 | C2 | 1.5569 | 1.5569 | 2.2842 | 1.0958 | 2.2842 | 2.2842 | 1.0958 | 2.2842 | C3 | 1.5569 | 1.5569 | 2.2842 | 2.2842 | 1.0958 | 2.2842 | 2.2842 | 1.0958 | H4 | 1.0958 | 2.2842 | 2.2842 | 2.5799 | 2.5799 | 1.8460 | 3.1723 | 3.1723 | H5 | 2.2842 | 1.0958 | 2.2842 | 2.5799 | 2.5799 | 3.1723 | 1.8460 | 3.1723 | H6 | 2.2842 | 2.2842 | 1.0958 | 2.5799 | 2.5799 | 3.1723 | 3.1723 | 1.8460 | H7 | 1.0958 | 2.2842 | 2.2842 | 1.8460 | 3.1723 | 3.1723 | 2.5799 | 2.5799 | H8 | 2.2842 | 1.0958 | 2.2842 | 3.1723 | 1.8460 | 3.1723 | 2.5799 | 2.5799 | H9 | 2.2842 | 2.2842 | 1.0958 | 3.1723 | 3.1723 | 1.8460 | 2.5799 | 2.5799 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.825 | |
| C1 | C2 | H8 | 117.825 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.825 | C1 | C3 | H9 | 117.825 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.825 | |
| C2 | C1 | H7 | 117.825 | C2 | C3 | H6 | 117.825 | |
| C2 | C3 | H9 | 117.825 | C3 | C1 | H4 | 117.825 | |
| C3 | C1 | H7 | 117.825 | C3 | C2 | H5 | 117.825 | |
| C3 | C2 | H8 | 117.825 | H4 | C1 | H7 | 114.770 | |
| H5 | C2 | H8 | 114.770 | H6 | C3 | H9 | 114.770 |