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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 | -117.548066 |
| Energy at 298.15K | -117.554501 |
| HF Energy | -117.068916 |
| Nuclear repulsion energy | 75.922295 |
| 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' | 3228 | 3228 | 0.00 | |||
| 2 | A1' | 1594 | 1594 | 0.00 | |||
| 3 | A1' | 1257 | 1257 | 0.00 | |||
| 4 | A1" | 1203 | 1203 | 0.00 | |||
| 5 | A2' | 1134 | 1134 | 0.00 | |||
| 6 | A2" | 3319 | 3319 | 37.62 | |||
| 7 | A2" | 881 | 881 | 0.04 | |||
| 8 | E' | 3216 | 3216 | 23.92 | |||
| 8 | E' | 3216 | 3216 | 23.92 | |||
| 9 | E' | 1535 | 1535 | 0.10 | |||
| 9 | E' | 1535 | 1535 | 0.10 | |||
| 10 | E' | 1124 | 1124 | 5.99 | |||
| 10 | E' | 1124 | 1124 | 5.99 | |||
| 11 | E' | 927 | 927 | 17.40 | |||
| 11 | E' | 927 | 927 | 17.40 | |||
| 12 | E" | 3301 | 3301 | 0.00 | |||
| 12 | E" | 3301 | 3301 | 0.00 | |||
| 13 | E" | 1258 | 1258 | 0.00 | |||
| 13 | E" | 1258 | 1258 | 0.00 | |||
| 14 | E" | 768 | 768 | 0.00 | |||
| 14 | E" | 768 | 768 | 0.00 |
| A | B | C |
|---|---|---|
| 0.67604 | 0.67604 | 0.42228 |
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 | 1.455 | 0.907 |
| H5 | 1.260 | -0.727 | 0.907 |
| H6 | -1.260 | -0.727 | 0.907 |
| H7 | 0.000 | 1.455 | -0.907 |
| H8 | 1.260 | -0.727 | -0.907 |
| H9 | -1.260 | -0.727 | -0.907 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5035 | 1.5035 | 1.0802 | 2.2259 | 2.2259 | 1.0802 | 2.2259 | 2.2259 | C2 | 1.5035 | 1.5035 | 2.2259 | 1.0802 | 2.2259 | 2.2259 | 1.0802 | 2.2259 | C3 | 1.5035 | 1.5035 | 2.2259 | 2.2259 | 1.0802 | 2.2259 | 2.2259 | 1.0802 | H4 | 1.0802 | 2.2259 | 2.2259 | 2.5194 | 2.5194 | 1.8143 | 3.1046 | 3.1046 | H5 | 2.2259 | 1.0802 | 2.2259 | 2.5194 | 2.5194 | 3.1046 | 1.8143 | 3.1046 | H6 | 2.2259 | 2.2259 | 1.0802 | 2.5194 | 2.5194 | 3.1046 | 3.1046 | 1.8143 | H7 | 1.0802 | 2.2259 | 2.2259 | 1.8143 | 3.1046 | 3.1046 | 2.5194 | 2.5194 | H8 | 2.2259 | 1.0802 | 2.2259 | 3.1046 | 1.8143 | 3.1046 | 2.5194 | 2.5194 | H9 | 2.2259 | 2.2259 | 1.0802 | 3.1046 | 3.1046 | 1.8143 | 2.5194 | 2.5194 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 118.048 | |
| C1 | C2 | H8 | 118.048 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 118.048 | C1 | C3 | H9 | 118.048 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 118.048 | |
| C2 | C1 | H7 | 118.048 | C2 | C3 | H6 | 118.048 | |
| C2 | C3 | H9 | 118.048 | C3 | C1 | H4 | 118.048 | |
| C3 | C1 | H7 | 118.048 | C3 | C2 | H5 | 118.048 | |
| C3 | C2 | H8 | 118.048 | H4 | C1 | H7 | 114.230 | |
| H5 | C2 | H8 | 114.230 | H6 | C3 | H9 | 114.230 |