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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 | -117.496629 |
| Energy at 298.15K | -117.503019 |
| HF Energy | -117.057857 |
| Nuclear repulsion energy | 75.486952 |
| 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 | 3034 | ||||
| 2 | A1' | 1566 | 1502 | ||||
| 3 | A1' | 1240 | 1190 | ||||
| 4 | A1" | 1181 | 1133 | ||||
| 5 | A2' | 1106 | 1061 | ||||
| 6 | A2" | 3249 | 3116 | ||||
| 7 | A2" | 873 | 837 | ||||
| 8 | E' | 3152 | 3024 | ||||
| 8 | E' | 3152 | 3024 | ||||
| 9 | E' | 1512 | 1450 | ||||
| 9 | E' | 1512 | 1450 | ||||
| 10 | E' | 1100 | 1056 | ||||
| 10 | E' | 1100 | 1055 | ||||
| 11 | E' | 911 | 874 | ||||
| 11 | E' | 911 | 874 | ||||
| 12 | E" | 3230 | 3099 | ||||
| 12 | E" | 3230 | 3099 | ||||
| 13 | E" | 1239 | 1189 | ||||
| 13 | E" | 1239 | 1189 | ||||
| 14 | E" | 759 | 728 | ||||
| 14 | E" | 759 | 728 |
| A | B | C |
|---|---|---|
| 0.66851 | 0.66851 | 0.41795 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.872 | 0.000 |
| C2 | 0.755 | -0.436 | 0.000 |
| C3 | -0.755 | -0.436 | 0.000 |
| H4 | 0.000 | 1.464 | 0.914 |
| H5 | 1.268 | -0.732 | 0.914 |
| H6 | -1.268 | -0.732 | 0.914 |
| H7 | 0.000 | 1.464 | -0.914 |
| H8 | 1.268 | -0.732 | -0.914 |
| H9 | -1.268 | -0.732 | -0.914 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5103 | 1.5103 | 1.0890 | 2.2396 | 2.2396 | 1.0890 | 2.2396 | 2.2396 | C2 | 1.5103 | 1.5103 | 2.2396 | 1.0890 | 2.2396 | 2.2396 | 1.0890 | 2.2396 | C3 | 1.5103 | 1.5103 | 2.2396 | 2.2396 | 1.0890 | 2.2396 | 2.2396 | 1.0890 | H4 | 1.0890 | 2.2396 | 2.2396 | 2.5361 | 2.5361 | 1.8277 | 3.1260 | 3.1260 | H5 | 2.2396 | 1.0890 | 2.2396 | 2.5361 | 2.5361 | 3.1260 | 1.8277 | 3.1260 | H6 | 2.2396 | 2.2396 | 1.0890 | 2.5361 | 2.5361 | 3.1260 | 3.1260 | 1.8277 | H7 | 1.0890 | 2.2396 | 2.2396 | 1.8277 | 3.1260 | 3.1260 | 2.5361 | 2.5361 | H8 | 2.2396 | 1.0890 | 2.2396 | 3.1260 | 1.8277 | 3.1260 | 2.5361 | 2.5361 | H9 | 2.2396 | 2.2396 | 1.0890 | 3.1260 | 3.1260 | 1.8277 | 2.5361 | 2.5361 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 118.100 | |
| C1 | C2 | H8 | 118.100 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 118.100 | C1 | C3 | H9 | 118.100 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 118.100 | |
| C2 | C1 | H7 | 118.100 | C2 | C3 | H6 | 118.100 | |
| C2 | C3 | H9 | 118.100 | C3 | C1 | H4 | 118.100 | |
| C3 | C1 | H7 | 118.100 | C3 | C2 | H5 | 118.100 | |
| C3 | C2 | H8 | 118.100 | H4 | C1 | H7 | 114.104 | |
| H5 | C2 | H8 | 114.104 | H6 | C3 | H9 | 114.104 |