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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 | -117.476298 |
| Energy at 298.15K | -117.482745 |
| HF Energy | -117.078153 |
| Nuclear repulsion energy | 75.880403 |
| 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' | 3223 | 2982 | 0.00 | |||
| 2 | A1' | 1595 | 1476 | 0.00 | |||
| 3 | A1' | 1263 | 1169 | 0.00 | |||
| 4 | A1" | 1206 | 1116 | 0.00 | |||
| 5 | A2' | 1134 | 1049 | 0.00 | |||
| 6 | A2" | 3313 | 3065 | 42.89 | |||
| 7 | A2" | 883 | 817 | 0.26 | |||
| 8 | E' | 3209 | 2969 | 25.52 | |||
| 8 | E' | 3209 | 2969 | 25.52 | |||
| 9 | E' | 1533 | 1419 | 2.12 | |||
| 9 | E' | 1533 | 1419 | 2.12 | |||
| 10 | E' | 1117 | 1033 | 8.64 | |||
| 10 | E' | 1117 | 1033 | 8.64 | |||
| 11 | E' | 931 | 861 | 23.93 | |||
| 11 | E' | 931 | 861 | 23.93 | |||
| 12 | E" | 3292 | 3046 | 0.00 | |||
| 12 | E" | 3292 | 3046 | 0.00 | |||
| 13 | E" | 1265 | 1170 | 0.00 | |||
| 13 | E" | 1265 | 1170 | 0.00 | |||
| 14 | E" | 777 | 719 | 0.00 | |||
| 14 | E" | 777 | 719 | 0.00 |
| A | B | C |
|---|---|---|
| 0.67526 | 0.67526 | 0.42201 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.869 | 0.000 |
| C2 | 0.752 | -0.434 | 0.000 |
| C3 | -0.752 | -0.434 | 0.000 |
| H4 | 0.000 | 1.454 | 0.909 |
| H5 | 1.259 | -0.727 | 0.909 |
| H6 | -1.259 | -0.727 | 0.909 |
| H7 | 0.000 | 1.454 | -0.909 |
| H8 | 1.259 | -0.727 | -0.909 |
| H9 | -1.259 | -0.727 | -0.909 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5043 | 1.5043 | 1.0811 | 2.2267 | 2.2267 | 1.0811 | 2.2267 | 2.2267 | C2 | 1.5043 | 1.5043 | 2.2267 | 1.0811 | 2.2267 | 2.2267 | 1.0811 | 2.2267 | C3 | 1.5043 | 1.5043 | 2.2267 | 2.2267 | 1.0811 | 2.2267 | 2.2267 | 1.0811 | H4 | 1.0811 | 2.2267 | 2.2267 | 2.5190 | 2.5190 | 1.8172 | 3.1060 | 3.1060 | H5 | 2.2267 | 1.0811 | 2.2267 | 2.5190 | 2.5190 | 3.1060 | 1.8172 | 3.1060 | H6 | 2.2267 | 2.2267 | 1.0811 | 2.5190 | 2.5190 | 3.1060 | 3.1060 | 1.8172 | H7 | 1.0811 | 2.2267 | 2.2267 | 1.8172 | 3.1060 | 3.1060 | 2.5190 | 2.5190 | H8 | 2.2267 | 1.0811 | 2.2267 | 3.1060 | 1.8172 | 3.1060 | 2.5190 | 2.5190 | H9 | 2.2267 | 2.2267 | 1.0811 | 3.1060 | 3.1060 | 1.8172 | 2.5190 | 2.5190 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.988 | |
| C1 | C2 | H8 | 117.988 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.988 | C1 | C3 | H9 | 117.988 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.988 | |
| C2 | C1 | H7 | 117.988 | C2 | C3 | H6 | 117.988 | |
| C2 | C3 | H9 | 117.988 | C3 | C1 | H4 | 117.988 | |
| C3 | C1 | H7 | 117.988 | C3 | C2 | H5 | 117.988 | |
| C3 | C2 | H8 | 117.988 | H4 | C1 | H7 | 114.376 | |
| H5 | C2 | H8 | 114.376 | H6 | C3 | H9 | 114.376 |