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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 | -20.142105 |
| Energy at 298.15K | -20.148448 |
| HF Energy | -19.855089 |
| Nuclear repulsion energy | 41.772661 |
| 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' | 3114 | 2939 | ||||
| 2 | A1' | 1523 | 1437 | ||||
| 3 | A1' | 1177 | 1111 | ||||
| 4 | A1" | 1161 | 1096 | ||||
| 5 | A2' | 1108 | 1046 | ||||
| 6 | A2" | 3221 | 3040 | ||||
| 7 | A2" | 857 | 809 | ||||
| 8 | E' | 3097 | 2923 | ||||
| 8 | E' | 3097 | 2923 | ||||
| 9 | E' | 1474 | 1392 | ||||
| 9 | E' | 1474 | 1391 | ||||
| 10 | E' | 1108 | 1046 | ||||
| 10 | E' | 1108 | 1046 | ||||
| 11 | E' | 840 | 793 | ||||
| 11 | E' | 840 | 793 | ||||
| 12 | E" | 3198 | 3018 | ||||
| 12 | E" | 3198 | 3018 | ||||
| 13 | E" | 1208 | 1140 | ||||
| 13 | E" | 1208 | 1140 | ||||
| 14 | E" | 765 | 722 | ||||
| 14 | E" | 764 | 722 |
| A | B | C |
|---|---|---|
| 0.62789 | 0.62789 | 0.38999 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.907 | 0.000 |
| C2 | 0.785 | -0.453 | 0.000 |
| C3 | -0.785 | -0.453 | 0.000 |
| H4 | 0.000 | 1.502 | 0.930 |
| H5 | 1.301 | -0.751 | 0.930 |
| H6 | -1.301 | -0.751 | 0.930 |
| H7 | 0.000 | 1.502 | -0.930 |
| H8 | 1.301 | -0.751 | -0.930 |
| H9 | -1.301 | -0.751 | -0.930 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5702 | 1.5702 | 1.1047 | 2.3032 | 2.3032 | 1.1047 | 2.3032 | 2.3032 | C2 | 1.5702 | 1.5702 | 2.3032 | 1.1047 | 2.3032 | 2.3032 | 1.1047 | 2.3032 | C3 | 1.5702 | 1.5702 | 2.3032 | 2.3032 | 1.1047 | 2.3032 | 2.3032 | 1.1047 | H4 | 1.1047 | 2.3032 | 2.3032 | 2.6014 | 2.6014 | 1.8609 | 3.1985 | 3.1985 | H5 | 2.3032 | 1.1047 | 2.3032 | 2.6014 | 2.6014 | 3.1985 | 1.8609 | 3.1985 | H6 | 2.3032 | 2.3032 | 1.1047 | 2.6014 | 2.6014 | 3.1985 | 3.1985 | 1.8609 | H7 | 1.1047 | 2.3032 | 2.3032 | 1.8609 | 3.1985 | 3.1985 | 2.6014 | 2.6014 | H8 | 2.3032 | 1.1047 | 2.3032 | 3.1985 | 1.8609 | 3.1985 | 2.6014 | 2.6014 | H9 | 2.3032 | 2.3032 | 1.1047 | 3.1985 | 3.1985 | 1.8609 | 2.6014 | 2.6014 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.825 | |
| C1 | C2 | H8 | 117.825 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.825 | C1 | C3 | H9 | 117.825 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.825 | |
| C2 | C1 | H7 | 117.825 | C2 | C3 | H6 | 117.825 | |
| C2 | C3 | H9 | 117.825 | C3 | C1 | H4 | 117.825 | |
| C3 | C1 | H7 | 117.825 | C3 | C2 | H5 | 117.825 | |
| C3 | C2 | H8 | 117.825 | H4 | C1 | H7 | 114.772 | |
| H5 | C2 | H8 | 114.772 | H6 | C3 | H9 | 114.772 |