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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 | -117.652628 |
| Energy at 298.15K | -117.659016 |
| HF Energy | -117.101876 |
| Nuclear repulsion energy | 75.894323 |
| 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' | 3179 | 3042 | 0.00 | |||
| 2 | A1' | 1549 | 1482 | 0.00 | |||
| 3 | A1' | 1231 | 1178 | 0.00 | |||
| 4 | A1" | 1168 | 1118 | 0.00 | |||
| 5 | A2' | 1103 | 1055 | 0.00 | |||
| 6 | A2" | 3270 | 3129 | 24.06 | |||
| 7 | A2" | 859 | 822 | 0.30 | |||
| 8 | E' | 3168 | 3031 | 17.67 | |||
| 8 | E' | 3168 | 3031 | 17.67 | |||
| 9 | E' | 1493 | 1429 | 0.76 | |||
| 9 | E' | 1493 | 1429 | 0.76 | |||
| 10 | E' | 1071 | 1025 | 7.20 | |||
| 10 | E' | 1071 | 1025 | 7.20 | |||
| 11 | E' | 907 | 868 | 20.65 | |||
| 11 | E' | 907 | 868 | 20.65 | |||
| 12 | E" | 3250 | 3110 | 0.00 | |||
| 12 | E" | 3250 | 3110 | 0.00 | |||
| 13 | E" | 1226 | 1173 | 0.00 | |||
| 13 | E" | 1226 | 1173 | 0.00 | |||
| 14 | E" | 745 | 713 | 0.00 | |||
| 14 | E" | 745 | 713 | 0.00 |
| A | B | C |
|---|---|---|
| 0.67526 | 0.67526 | 0.42225 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.869 | 0.000 |
| C2 | 0.753 | -0.435 | 0.000 |
| C3 | -0.753 | -0.435 | 0.000 |
| H4 | 0.000 | 1.451 | 0.910 |
| H5 | 1.257 | -0.726 | 0.910 |
| H6 | -1.257 | -0.726 | 0.910 |
| H7 | 0.000 | 1.451 | -0.910 |
| H8 | 1.257 | -0.726 | -0.910 |
| H9 | -1.257 | -0.726 | -0.910 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5053 | 1.5053 | 1.0798 | 2.2247 | 2.2247 | 1.0798 | 2.2247 | 2.2247 | C2 | 1.5053 | 1.5053 | 2.2247 | 1.0798 | 2.2247 | 2.2247 | 1.0798 | 2.2247 | C3 | 1.5053 | 1.5053 | 2.2247 | 2.2247 | 1.0798 | 2.2247 | 2.2247 | 1.0798 | H4 | 1.0798 | 2.2247 | 2.2247 | 2.5133 | 2.5133 | 1.8192 | 3.1026 | 3.1026 | H5 | 2.2247 | 1.0798 | 2.2247 | 2.5133 | 2.5133 | 3.1026 | 1.8192 | 3.1026 | H6 | 2.2247 | 2.2247 | 1.0798 | 2.5133 | 2.5133 | 3.1026 | 3.1026 | 1.8192 | H7 | 1.0798 | 2.2247 | 2.2247 | 1.8192 | 3.1026 | 3.1026 | 2.5133 | 2.5133 | H8 | 2.2247 | 1.0798 | 2.2247 | 3.1026 | 1.8192 | 3.1026 | 2.5133 | 2.5133 | H9 | 2.2247 | 2.2247 | 1.0798 | 3.1026 | 3.1026 | 1.8192 | 2.5133 | 2.5133 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.823 | |
| C1 | C2 | H8 | 117.823 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.823 | C1 | C3 | H9 | 117.823 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.823 | |
| C2 | C1 | H7 | 117.823 | C2 | C3 | H6 | 117.823 | |
| C2 | C3 | H9 | 117.823 | C3 | C1 | H4 | 117.823 | |
| C3 | C1 | H7 | 117.823 | C3 | C2 | H5 | 117.823 | |
| C3 | C2 | H8 | 117.823 | H4 | C1 | H7 | 114.776 | |
| H5 | C2 | H8 | 114.776 | H6 | C3 | H9 | 114.776 |