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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 | -20.141941 |
| Energy at 298.15K | -20.148389 |
| HF Energy | -19.866458 |
| Nuclear repulsion energy | 42.384721 |
| 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' | 3136 | 2898 | 0.00 | |||
| 2 | A1' | 1550 | 1432 | 0.00 | |||
| 3 | A1' | 1211 | 1119 | 0.00 | |||
| 4 | A1" | 1204 | 1112 | 0.00 | |||
| 5 | A2' | 1163 | 1074 | 0.00 | |||
| 6 | A2" | 3237 | 2991 | 65.54 | |||
| 7 | A2" | 867 | 801 | 0.15 | |||
| 8 | E' | 3112 | 2876 | 30.30 | |||
| 8 | E' | 3112 | 2876 | 30.30 | |||
| 9 | E' | 1511 | 1397 | 1.39 | |||
| 9 | E' | 1511 | 1397 | 1.39 | |||
| 10 | E' | 1151 | 1064 | 11.60 | |||
| 10 | E' | 1151 | 1064 | 11.60 | |||
| 11 | E' | 879 | 812 | 30.02 | |||
| 11 | E' | 879 | 812 | 30.02 | |||
| 12 | E" | 3213 | 2969 | 0.00 | |||
| 12 | E" | 3213 | 2969 | 0.00 | |||
| 13 | E" | 1248 | 1153 | 0.00 | |||
| 13 | E" | 1248 | 1153 | 0.00 | |||
| 14 | E" | 790 | 730 | 0.00 | |||
| 14 | E" | 790 | 730 | 0.00 |
| A | B | C |
|---|---|---|
| 0.64682 | 0.64682 | 0.40175 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.893 | 0.000 |
| C2 | 0.773 | -0.446 | 0.000 |
| C3 | -0.773 | -0.446 | 0.000 |
| H4 | 0.000 | 1.481 | 0.917 |
| H5 | 1.283 | -0.741 | 0.917 |
| H6 | -1.283 | -0.741 | 0.917 |
| H7 | 0.000 | 1.481 | -0.917 |
| H8 | 1.283 | -0.741 | -0.917 |
| H9 | -1.283 | -0.741 | -0.917 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5464 | 1.5464 | 1.0893 | 2.2701 | 2.2701 | 1.0893 | 2.2701 | 2.2701 | C2 | 1.5464 | 1.5464 | 2.2701 | 1.0893 | 2.2701 | 2.2701 | 1.0893 | 2.2701 | C3 | 1.5464 | 1.5464 | 2.2701 | 2.2701 | 1.0893 | 2.2701 | 2.2701 | 1.0893 | H4 | 1.0893 | 2.2701 | 2.2701 | 2.5653 | 2.5653 | 1.8335 | 3.1532 | 3.1532 | H5 | 2.2701 | 1.0893 | 2.2701 | 2.5653 | 2.5653 | 3.1532 | 1.8335 | 3.1532 | H6 | 2.2701 | 2.2701 | 1.0893 | 2.5653 | 2.5653 | 3.1532 | 3.1532 | 1.8335 | H7 | 1.0893 | 2.2701 | 2.2701 | 1.8335 | 3.1532 | 3.1532 | 2.5653 | 2.5653 | H8 | 2.2701 | 1.0893 | 2.2701 | 3.1532 | 1.8335 | 3.1532 | 2.5653 | 2.5653 | H9 | 2.2701 | 2.2701 | 1.0893 | 3.1532 | 3.1532 | 1.8335 | 2.5653 | 2.5653 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.886 | |
| C1 | C2 | H8 | 117.886 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.886 | C1 | C3 | H9 | 117.886 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.886 | |
| C2 | C1 | H7 | 117.886 | C2 | C3 | H6 | 117.886 | |
| C2 | C3 | H9 | 117.886 | C3 | C1 | H4 | 117.886 | |
| C3 | C1 | H7 | 117.886 | C3 | C2 | H5 | 117.886 | |
| C3 | C2 | H8 | 117.886 | H4 | C1 | H7 | 114.622 | |
| H5 | C2 | H8 | 114.622 | H6 | C3 | H9 | 114.622 |