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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 | -117.543096 |
| Energy at 298.15K | -117.549442 |
| HF Energy | -117.065868 |
| Nuclear repulsion energy | 75.005670 |
| 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' | 3163 | 3058 | ||||
| 2 | A1' | 1520 | 1470 | ||||
| 3 | A1' | 1219 | 1179 | ||||
| 4 | A1" | 1152 | 1113 | ||||
| 5 | A2' | 1072 | 1037 | ||||
| 6 | A2" | 3262 | 3154 | ||||
| 7 | A2" | 849 | 821 | ||||
| 8 | E' | 3151 | 3047 | ||||
| 8 | E' | 3151 | 3047 | ||||
| 9 | E' | 1459 | 1410 | ||||
| 9 | E' | 1458 | 1410 | ||||
| 10 | E' | 1060 | 1025 | ||||
| 10 | E' | 1060 | 1025 | ||||
| 11 | E' | 897 | 867 | ||||
| 11 | E' | 897 | 867 | ||||
| 12 | E" | 3243 | 3135 | ||||
| 12 | E" | 3242 | 3135 | ||||
| 13 | E" | 1205 | 1165 | ||||
| 13 | E" | 1205 | 1165 | ||||
| 14 | E" | 731 | 706 | ||||
| 14 | E" | 730 | 706 |
| A | B | C |
|---|---|---|
| 0.65984 | 0.65984 | 0.41323 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.878 | 0.000 |
| C2 | 0.760 | -0.439 | 0.000 |
| C3 | -0.760 | -0.439 | 0.000 |
| H4 | 0.000 | 1.470 | 0.923 |
| H5 | 1.273 | -0.735 | 0.923 |
| H6 | -1.273 | -0.735 | 0.923 |
| H7 | 0.000 | 1.470 | -0.923 |
| H8 | 1.273 | -0.735 | -0.923 |
| H9 | -1.273 | -0.735 | -0.923 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5203 | 1.5203 | 1.0964 | 2.2521 | 2.2521 | 1.0964 | 2.2521 | 2.2521 | C2 | 1.5203 | 1.5203 | 2.2521 | 1.0964 | 2.2521 | 2.2521 | 1.0964 | 2.2521 | C3 | 1.5203 | 1.5203 | 2.2521 | 2.2521 | 1.0964 | 2.2521 | 2.2521 | 1.0964 | H4 | 1.0964 | 2.2521 | 2.2521 | 2.5454 | 2.5454 | 1.8459 | 3.1442 | 3.1442 | H5 | 2.2521 | 1.0964 | 2.2521 | 2.5454 | 2.5454 | 3.1442 | 1.8459 | 3.1442 | H6 | 2.2521 | 2.2521 | 1.0964 | 2.5454 | 2.5454 | 3.1442 | 3.1442 | 1.8459 | H7 | 1.0964 | 2.2521 | 2.2521 | 1.8459 | 3.1442 | 3.1442 | 2.5454 | 2.5454 | H8 | 2.2521 | 1.0964 | 2.2521 | 3.1442 | 1.8459 | 3.1442 | 2.5454 | 2.5454 | H9 | 2.2521 | 2.2521 | 1.0964 | 3.1442 | 3.1442 | 1.8459 | 2.5454 | 2.5454 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.870 | |
| C1 | C2 | H8 | 117.870 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.870 | C1 | C3 | H9 | 117.870 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.870 | |
| C2 | C1 | H7 | 117.870 | C2 | C3 | H6 | 117.870 | |
| C2 | C3 | H9 | 117.870 | C3 | C1 | H4 | 117.870 | |
| C3 | C1 | H7 | 117.870 | C3 | C2 | H5 | 117.870 | |
| C3 | C2 | H8 | 117.870 | H4 | C1 | H7 | 114.661 | |
| H5 | C2 | H8 | 114.661 | H6 | C3 | H9 | 114.661 |