| |
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 | -118.827437 |
| Energy at 298.15K | -118.835828 |
| HF Energy | -118.295121 |
| Nuclear repulsion energy | 82.229590 |
| 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 | 3118 | 3023 | ||||
| 2 | A1 | 3039 | 2947 | ||||
| 3 | A1 | 3034 | 2942 | ||||
| 4 | A1 | 1525 | 1479 | ||||
| 5 | A1 | 1502 | 1456 | ||||
| 6 | A1 | 1433 | 1390 | ||||
| 7 | A1 | 1189 | 1153 | ||||
| 8 | A1 | 889 | 862 | ||||
| 9 | A1 | 365 | 354 | ||||
| 10 | A2 | 3106 | 3012 | ||||
| 11 | A2 | 1502 | 1457 | ||||
| 12 | A2 | 1327 | 1287 | ||||
| 13 | A2 | 915 | 887 | ||||
| 14 | A2 | 220 | 214 | ||||
| 15 | B1 | 3116 | 3022 | ||||
| 16 | B1 | 3073 | 2980 | ||||
| 17 | B1 | 1519 | 1473 | ||||
| 18 | B1 | 1230 | 1193 | ||||
| 19 | B1 | 755 | 732 | ||||
| 20 | B1 | 283 | 274 | ||||
| 21 | B2 | 3115 | 3021 | ||||
| 22 | B2 | 3031 | 2939 | ||||
| 23 | B2 | 1510 | 1464 | ||||
| 24 | B2 | 1423 | 1380 | ||||
| 25 | B2 | 1377 | 1336 | ||||
| 26 | B2 | 1081 | 1048 | ||||
| 27 | B2 | 935 | 906 |
| A | B | C |
|---|---|---|
| 0.97301 | 0.28001 | 0.24774 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.592 |
| C2 | 0.000 | 1.275 | -0.262 |
| C3 | 0.000 | -1.275 | -0.262 |
| H4 | 0.882 | 0.000 | 1.249 |
| H5 | -0.882 | 0.000 | 1.249 |
| H6 | 0.000 | 2.176 | 0.363 |
| H7 | 0.000 | -2.176 | 0.363 |
| H8 | 0.888 | 1.309 | -0.908 |
| H9 | -0.888 | 1.309 | -0.908 |
| H10 | -0.888 | -1.309 | -0.908 |
| H11 | 0.888 | -1.309 | -0.908 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5344 | 1.5344 | 1.0994 | 1.0994 | 2.1884 | 2.1884 | 2.1798 | 2.1798 | 2.1798 | 2.1798 | C2 | 1.5344 | 2.5497 | 2.1645 | 2.1645 | 1.0973 | 3.5075 | 1.0984 | 1.0984 | 2.8075 | 2.8075 | C3 | 1.5344 | 2.5497 | 2.1645 | 2.1645 | 3.5075 | 1.0973 | 2.8075 | 2.8075 | 1.0984 | 1.0984 | H4 | 1.0994 | 2.1645 | 2.1645 | 1.7631 | 2.5096 | 2.5096 | 2.5231 | 3.0815 | 3.0815 | 2.5231 | H5 | 1.0994 | 2.1645 | 2.1645 | 1.7631 | 2.5096 | 2.5096 | 3.0815 | 2.5231 | 2.5231 | 3.0815 | H6 | 2.1884 | 1.0973 | 3.5075 | 2.5096 | 2.5096 | 4.3529 | 1.7767 | 1.7767 | 3.8149 | 3.8149 | H7 | 2.1884 | 3.5075 | 1.0973 | 2.5096 | 2.5096 | 4.3529 | 3.8149 | 3.8149 | 1.7767 | 1.7767 | H8 | 2.1798 | 1.0984 | 2.8075 | 2.5231 | 3.0815 | 1.7767 | 3.8149 | 1.7753 | 3.1633 | 2.6181 | H9 | 2.1798 | 1.0984 | 2.8075 | 3.0815 | 2.5231 | 1.7767 | 3.8149 | 1.7753 | 2.6181 | 3.1633 | H10 | 2.1798 | 2.8075 | 1.0984 | 3.0815 | 2.5231 | 3.8149 | 1.7767 | 3.1633 | 2.6181 | 1.7753 | H11 | 2.1798 | 2.8075 | 1.0984 | 2.5231 | 3.0815 | 3.8149 | 1.7767 | 2.6181 | 3.1633 | 1.7753 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H6 | 111.434 | C1 | C2 | H8 | 110.684 | |
| C1 | C2 | H9 | 110.684 | C1 | C3 | H7 | 111.434 | |
| C1 | C3 | H10 | 110.684 | C1 | C3 | H11 | 110.684 | |
| C2 | C1 | C3 | 112.367 | C2 | C1 | H4 | 109.423 | |
| C2 | C1 | H5 | 109.423 | C3 | C1 | H4 | 109.423 | |
| C3 | C1 | H5 | 109.423 | H4 | C1 | H5 | 106.616 | |
| H6 | C2 | H8 | 108.038 | H6 | C2 | H9 | 108.038 | |
| H7 | C3 | H10 | 108.038 | H7 | C3 | H11 | 108.038 | |
| H8 | C2 | H9 | 107.829 | H10 | C3 | H11 | 107.829 |