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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 | -117.719621 |
| Energy at 298.15K | -117.726003 |
| HF Energy | -117.101354 |
| Nuclear repulsion energy | 76.011928 |
| 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' | 3178 | 3045 | ||||
| 2 | A1' | 1539 | 1474 | ||||
| 3 | A1' | 1228 | 1176 | ||||
| 4 | A1" | 1168 | 1119 | ||||
| 5 | A2' | 1095 | 1049 | ||||
| 6 | A2" | 3252 | 3116 | ||||
| 7 | A2" | 863 | 827 | ||||
| 8 | E' | 3168 | 3035 | ||||
| 8 | E' | 3167 | 3034 | ||||
| 9 | E' | 1488 | 1425 | ||||
| 9 | E' | 1488 | 1425 | ||||
| 10 | E' | 1066 | 1021 | ||||
| 10 | E' | 1066 | 1021 | ||||
| 11 | E' | 902 | 864 | ||||
| 11 | E' | 902 | 864 | ||||
| 12 | E" | 3232 | 3096 | ||||
| 12 | E" | 3231 | 3096 | ||||
| 13 | E" | 1223 | 1171 | ||||
| 13 | E" | 1223 | 1171 | ||||
| 14 | E" | 745 | 714 | ||||
| 14 | E" | 745 | 714 |
| A | B | C |
|---|---|---|
| 0.67717 | 0.67717 | 0.42333 |
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 | 1.448 | 0.908 |
| H5 | 1.254 | -0.724 | 0.908 |
| H6 | -1.254 | -0.724 | 0.908 |
| H7 | 0.000 | 1.448 | -0.908 |
| H8 | 1.254 | -0.724 | -0.908 |
| H9 | -1.254 | -0.724 | -0.908 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5040 | 1.5040 | 1.0770 | 2.2208 | 2.2208 | 1.0770 | 2.2208 | 2.2208 | C2 | 1.5040 | 1.5040 | 2.2208 | 1.0770 | 2.2208 | 2.2208 | 1.0770 | 2.2208 | C3 | 1.5040 | 1.5040 | 2.2208 | 2.2208 | 1.0770 | 2.2208 | 2.2208 | 1.0770 | H4 | 1.0770 | 2.2208 | 2.2208 | 2.5078 | 2.5078 | 1.8156 | 3.0960 | 3.0960 | H5 | 2.2208 | 1.0770 | 2.2208 | 2.5078 | 2.5078 | 3.0960 | 1.8156 | 3.0960 | H6 | 2.2208 | 2.2208 | 1.0770 | 2.5078 | 2.5078 | 3.0960 | 3.0960 | 1.8156 | H7 | 1.0770 | 2.2208 | 2.2208 | 1.8156 | 3.0960 | 3.0960 | 2.5078 | 2.5078 | H8 | 2.2208 | 1.0770 | 2.2208 | 3.0960 | 1.8156 | 3.0960 | 2.5078 | 2.5078 | H9 | 2.2208 | 2.2208 | 1.0770 | 3.0960 | 3.0960 | 1.8156 | 2.5078 | 2.5078 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.774 | |
| C1 | C2 | H8 | 117.774 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.774 | C1 | C3 | H9 | 117.774 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.774 | |
| C2 | C1 | H7 | 117.774 | C2 | C3 | H6 | 117.774 | |
| C2 | C3 | H9 | 117.774 | C3 | C1 | H4 | 117.774 | |
| C3 | C1 | H7 | 117.774 | C3 | C2 | H5 | 117.774 | |
| C3 | C2 | H8 | 117.774 | H4 | C1 | H7 | 114.895 | |
| H5 | C2 | H8 | 114.896 | H6 | C3 | H9 | 114.896 |