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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 | -117.618344 |
| Energy at 298.15K | -117.624717 |
| HF Energy | -117.099619 |
| Nuclear repulsion energy | 75.997516 |
| 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' | 3188 | 3029 | 0.00 | |||
| 2 | A1' | 1535 | 1458 | 0.00 | |||
| 3 | A1' | 1233 | 1172 | 0.00 | |||
| 4 | A1" | 1169 | 1111 | 0.00 | |||
| 5 | A2' | 1088 | 1034 | 0.00 | |||
| 6 | A2" | 3292 | 3127 | 15.25 | |||
| 7 | A2" | 869 | 826 | 0.36 | |||
| 8 | E' | 3179 | 3020 | 13.14 | |||
| 8 | E' | 3179 | 3020 | 13.14 | |||
| 9 | E' | 1486 | 1412 | 0.83 | |||
| 9 | E' | 1486 | 1412 | 0.83 | |||
| 10 | E' | 1052 | 1000 | 10.44 | |||
| 10 | E' | 1052 | 1000 | 10.44 | |||
| 11 | E' | 908 | 863 | 19.35 | |||
| 11 | E' | 908 | 863 | 19.35 | |||
| 12 | E" | 3273 | 3110 | 0.00 | |||
| 12 | E" | 3273 | 3110 | 0.00 | |||
| 13 | E" | 1220 | 1159 | 0.00 | |||
| 13 | E" | 1220 | 1159 | 0.00 | |||
| 14 | E" | 747 | 710 | 0.00 | |||
| 14 | E" | 747 | 710 | 0.00 |
| A | B | C |
|---|---|---|
| 0.67706 | 0.67706 | 0.42373 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.868 | 0.000 |
| C2 | 0.752 | -0.434 | 0.000 |
| C3 | -0.752 | -0.434 | 0.000 |
| H4 | 0.000 | 1.448 | 0.910 |
| H5 | 1.254 | -0.724 | 0.910 |
| H6 | -1.254 | -0.724 | 0.910 |
| H7 | 0.000 | 1.448 | -0.910 |
| H8 | 1.254 | -0.724 | -0.910 |
| H9 | -1.254 | -0.724 | -0.910 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5032 | 1.5032 | 1.0789 | 2.2210 | 2.2210 | 1.0789 | 2.2210 | 2.2210 | C2 | 1.5032 | 1.5032 | 2.2209 | 1.0789 | 2.2209 | 2.2209 | 1.0789 | 2.2209 | C3 | 1.5032 | 1.5032 | 2.2209 | 2.2209 | 1.0789 | 2.2209 | 2.2209 | 1.0789 | H4 | 1.0789 | 2.2209 | 2.2209 | 2.5072 | 2.5072 | 1.8198 | 3.0980 | 3.0980 | H5 | 2.2210 | 1.0789 | 2.2209 | 2.5072 | 2.5072 | 3.0980 | 1.8198 | 3.0980 | H6 | 2.2210 | 2.2209 | 1.0789 | 2.5072 | 2.5072 | 3.0980 | 3.0980 | 1.8198 | H7 | 1.0789 | 2.2209 | 2.2209 | 1.8198 | 3.0980 | 3.0980 | 2.5072 | 2.5072 | H8 | 2.2210 | 1.0789 | 2.2209 | 3.0980 | 1.8198 | 3.0980 | 2.5072 | 2.5072 | H9 | 2.2210 | 2.2209 | 1.0789 | 3.0980 | 3.0980 | 1.8198 | 2.5072 | 2.5072 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.731 | |
| C1 | C2 | H8 | 117.731 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.731 | C1 | C3 | H9 | 117.731 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.731 | |
| C2 | C1 | H7 | 117.731 | C2 | C3 | H6 | 117.731 | |
| C2 | C3 | H9 | 117.731 | C3 | C1 | H4 | 117.731 | |
| C3 | C1 | H7 | 117.731 | C3 | C2 | H5 | 117.731 | |
| C3 | C2 | H8 | 117.731 | H4 | C1 | H7 | 114.999 | |
| H5 | C2 | H8 | 114.999 | H6 | C3 | H9 | 114.999 |