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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 | C2v | 1A1 |
| hartrees | |
|---|---|
| Energy at 0K | -116.463087 |
| Energy at 298.15K | -116.466295 |
| HF Energy | -115.865826 |
| Nuclear repulsion energy | 63.842271 |
| 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 | 3307 | 3206 | ||||
| 2 | A1 | 3088 | 2993 | ||||
| 3 | A1 | 1681 | 1630 | ||||
| 4 | A1 | 1530 | 1483 | ||||
| 5 | A1 | 1161 | 1125 | ||||
| 6 | A1 | 933 | 905 | ||||
| 7 | A2 | 1029 | 997 | ||||
| 8 | A2 | 847 | 821 | ||||
| 9 | B1 | 3139 | 3043 | ||||
| 10 | B1 | 1107 | 1073 | ||||
| 11 | B1 | 593 | 575 | ||||
| 12 | B2 | 3248 | 3148 | ||||
| 13 | B2 | 1072 | 1039 | ||||
| 14 | B2 | 1030 | 999 | ||||
| 15 | B2 | 789 | 765 |
| A | B | C |
|---|---|---|
| 1.00382 | 0.73319 | 0.46268 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.863 |
| C2 | 0.000 | 0.649 | -0.500 |
| C3 | 0.000 | -0.649 | -0.500 |
| H4 | 0.000 | 1.577 | -1.037 |
| H5 | 0.000 | -1.577 | -1.037 |
| H6 | 0.912 | 0.000 | 1.450 |
| H7 | -0.912 | 0.000 | 1.450 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| C1 | 1.5093 | 1.5093 | 2.4682 | 2.4682 | 1.0845 | 1.0845 | C2 | 1.5093 | 1.2979 | 1.0715 | 2.2893 | 2.2482 | 2.2482 | C3 | 1.5093 | 1.2979 | 2.2893 | 1.0715 | 2.2482 | 2.2482 | H4 | 2.4682 | 1.0715 | 2.2893 | 3.1531 | 3.0820 | 3.0820 | H5 | 2.4682 | 2.2893 | 1.0715 | 3.1531 | 3.0820 | 3.0820 | H6 | 1.0845 | 2.2482 | 2.2482 | 3.0820 | 3.0820 | 1.8234 | H7 | 1.0845 | 2.2482 | 2.2482 | 3.0820 | 3.0820 | 1.8234 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 64.534 | C1 | C2 | H4 | 145.508 | |
| C1 | C3 | C2 | 64.534 | C1 | C3 | H5 | 145.508 | |
| C2 | C1 | C3 | 50.932 | C2 | C1 | H6 | 119.267 | |
| C2 | C1 | H7 | 119.267 | C2 | C3 | H5 | 149.958 | |
| C3 | C1 | H6 | 119.267 | C3 | C1 | H7 | 119.267 | |
| C3 | C2 | H4 | 149.958 | H6 | C1 | H7 | 114.429 |