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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
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| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | D3H | 1A1' |
| hartrees | |
|---|---|
| Energy at 0K | -117.490950 |
| Energy at 298.15K | -117.497386 |
| HF Energy | -117.058419 |
| Nuclear repulsion energy | 75.794075 |
| 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' | 3210 | 3012 | 0.00 | |||
| 2 | A1' | 1592 | 1494 | 0.00 | |||
| 3 | A1' | 1266 | 1188 | 0.00 | |||
| 4 | A1" | 1199 | 1125 | 0.00 | |||
| 5 | A2' | 1130 | 1060 | 0.00 | |||
| 6 | A2" | 3297 | 3093 | 31.39 | |||
| 7 | A2" | 889 | 834 | 0.33 | |||
| 8 | E' | 3200 | 3003 | 20.22 | |||
| 8 | E' | 3200 | 3003 | 20.22 | |||
| 9 | E' | 1534 | 1439 | 0.91 | |||
| 9 | E' | 1534 | 1439 | 0.91 | |||
| 10 | E' | 1123 | 1054 | 8.89 | |||
| 10 | E' | 1123 | 1054 | 8.89 | |||
| 11 | E' | 935 | 877 | 19.37 | |||
| 11 | E' | 935 | 877 | 19.37 | |||
| 12 | E" | 3279 | 3077 | 0.00 | |||
| 12 | E" | 3279 | 3077 | 0.00 | |||
| 13 | E" | 1258 | 1181 | 0.00 | |||
| 13 | E" | 1258 | 1181 | 0.00 | |||
| 14 | E" | 776 | 728 | 0.00 | |||
| 14 | E" | 776 | 728 | 0.00 |
| A | B | C |
|---|---|---|
| 0.67408 | 0.67408 | 0.42156 |
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 | 1.459 | 0.911 |
| H5 | 1.263 | -0.729 | 0.911 |
| H6 | -1.263 | -0.729 | 0.911 |
| H7 | 0.000 | 1.459 | -0.911 |
| H8 | 1.263 | -0.729 | -0.911 |
| H9 | -1.263 | -0.729 | -0.911 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5034 | 1.5034 | 1.0853 | 2.2308 | 2.2308 | 1.0853 | 2.2308 | 2.2308 | C2 | 1.5034 | 1.5034 | 2.2308 | 1.0853 | 2.2308 | 2.2308 | 1.0853 | 2.2308 | C3 | 1.5034 | 1.5034 | 2.2308 | 2.2308 | 1.0853 | 2.2308 | 2.2308 | 1.0853 | H4 | 1.0853 | 2.2308 | 2.2308 | 2.5264 | 2.5264 | 1.8211 | 3.1144 | 3.1144 | H5 | 2.2308 | 1.0853 | 2.2308 | 2.5264 | 2.5264 | 3.1144 | 1.8211 | 3.1144 | H6 | 2.2308 | 2.2308 | 1.0853 | 2.5264 | 2.5264 | 3.1144 | 3.1144 | 1.8211 | H7 | 1.0853 | 2.2308 | 2.2308 | 1.8211 | 3.1144 | 3.1144 | 2.5264 | 2.5264 | H8 | 2.2308 | 1.0853 | 2.2308 | 3.1144 | 1.8211 | 3.1144 | 2.5264 | 2.5264 | H9 | 2.2308 | 2.2308 | 1.0853 | 3.1144 | 3.1144 | 1.8211 | 2.5264 | 2.5264 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 118.118 | |
| C1 | C2 | H8 | 118.118 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 118.118 | C1 | C3 | H9 | 118.118 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 118.118 | |
| C2 | C1 | H7 | 118.118 | C2 | C3 | H6 | 118.118 | |
| C2 | C3 | H9 | 118.118 | C3 | C1 | H4 | 118.118 | |
| C3 | C1 | H7 | 118.118 | C3 | C2 | H5 | 118.118 | |
| C3 | C2 | H8 | 118.118 | H4 | C1 | H7 | 114.061 | |
| H5 | C2 | H8 | 114.061 | H6 | C3 | H9 | 114.061 |