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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 | -20.353413 |
| Energy at 298.15K | -20.359788 |
| HF Energy | -19.922072 |
| Nuclear repulsion energy | 42.766907 |
| 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' | 3147 | 2968 | 0.00 | |||
| 2 | A1' | 1551 | 1463 | 0.00 | |||
| 3 | A1' | 1216 | 1147 | 0.00 | |||
| 4 | A1" | 1180 | 1113 | 0.00 | |||
| 5 | A2' | 1096 | 1034 | 0.00 | |||
| 6 | A2" | 3245 | 3060 | 46.17 | |||
| 7 | A2" | 853 | 804 | 0.19 | |||
| 8 | E' | 3134 | 2956 | 26.82 | |||
| 8 | E' | 3134 | 2956 | 26.82 | |||
| 9 | E' | 1493 | 1408 | 0.74 | |||
| 9 | E' | 1493 | 1408 | 0.74 | |||
| 10 | E' | 1095 | 1033 | 9.13 | |||
| 10 | E' | 1095 | 1033 | 9.13 | |||
| 11 | E' | 897 | 846 | 24.25 | |||
| 11 | E' | 897 | 846 | 24.25 | |||
| 12 | E" | 3226 | 3042 | 0.00 | |||
| 12 | E" | 3226 | 3042 | 0.00 | |||
| 13 | E" | 1228 | 1158 | 0.00 | |||
| 13 | E" | 1228 | 1158 | 0.00 | |||
| 14 | E" | 752 | 709 | 0.00 | |||
| 14 | E" | 752 | 709 | 0.00 |
| A | B | C |
|---|---|---|
| 0.66084 | 0.66084 | 0.41272 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.879 | 0.000 |
| C2 | 0.762 | -0.440 | 0.000 |
| C3 | -0.762 | -0.440 | 0.000 |
| H4 | 0.000 | 1.466 | 0.917 |
| H5 | 1.270 | -0.733 | 0.917 |
| H6 | -1.270 | -0.733 | 0.917 |
| H7 | 0.000 | 1.466 | -0.917 |
| H8 | 1.270 | -0.733 | -0.917 |
| H9 | -1.270 | -0.733 | -0.917 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5233 | 1.5233 | 1.0888 | 2.2481 | 2.2481 | 1.0888 | 2.2481 | 2.2481 | C2 | 1.5233 | 1.5233 | 2.2481 | 1.0888 | 2.2481 | 2.2481 | 1.0888 | 2.2481 | C3 | 1.5233 | 1.5233 | 2.2481 | 2.2481 | 1.0888 | 2.2481 | 2.2481 | 1.0888 | H4 | 1.0888 | 2.2481 | 2.2481 | 2.5395 | 2.5395 | 1.8344 | 3.1327 | 3.1327 | H5 | 2.2481 | 1.0888 | 2.2481 | 2.5395 | 2.5395 | 3.1327 | 1.8344 | 3.1327 | H6 | 2.2481 | 2.2481 | 1.0888 | 2.5395 | 2.5395 | 3.1327 | 3.1327 | 1.8344 | H7 | 1.0888 | 2.2481 | 2.2481 | 1.8344 | 3.1327 | 3.1327 | 2.5395 | 2.5395 | H8 | 2.2481 | 1.0888 | 2.2481 | 3.1327 | 1.8344 | 3.1327 | 2.5395 | 2.5395 | H9 | 2.2481 | 2.2481 | 1.0888 | 3.1327 | 3.1327 | 1.8344 | 2.5395 | 2.5395 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.818 | |
| C1 | C2 | H8 | 117.818 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.818 | C1 | C3 | H9 | 117.818 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.818 | |
| C2 | C1 | H7 | 117.818 | C2 | C3 | H6 | 117.818 | |
| C2 | C3 | H9 | 117.818 | C3 | C1 | H4 | 117.818 | |
| C3 | C1 | H7 | 117.818 | C3 | C2 | H5 | 117.818 | |
| C3 | C2 | H8 | 117.818 | H4 | C1 | H7 | 114.788 | |
| H5 | C2 | H8 | 114.788 | H6 | C3 | H9 | 114.788 |