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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 | -153.512444 |
| Energy at 298.15K | |
| HF Energy | -152.925221 |
| Nuclear repulsion energy | 75.637119 |
| 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 | 3145 | 2966 | 13.09 | |||
| 2 | A1 | 1573 | 1483 | 2.72 | |||
| 3 | A1 | 1332 | 1256 | 14.88 | |||
| 4 | A1 | 1190 | 1122 | 0.26 | |||
| 5 | A1 | 929 | 876 | 70.46 | |||
| 6 | A2 | 3227 | 3043 | 0.00 | |||
| 7 | A2 | 1193 | 1125 | 0.00 | |||
| 8 | A2 | 1076 | 1015 | 0.00 | |||
| 9 | B1 | 3241 | 3056 | 31.46 | |||
| 10 | B1 | 1201 | 1133 | 5.28 | |||
| 11 | B1 | 830 | 783 | 0.29 | |||
| 12 | B2 | 3135 | 2957 | 28.07 | |||
| 13 | B2 | 1530 | 1443 | 0.13 | |||
| 14 | B2 | 1192 | 1125 | 0.14 | |||
| 15 | B2 | 902 | 851 | 8.06 |
| A | B | C |
|---|---|---|
| 0.86946 | 0.74347 | 0.47800 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| O1 | 0.000 | 0.000 | 0.846 |
| C2 | 0.000 | 0.731 | -0.369 |
| C3 | 0.000 | -0.731 | -0.369 |
| H4 | 0.918 | 1.264 | -0.585 |
| H5 | -0.918 | 1.264 | -0.585 |
| H6 | -0.918 | -1.264 | -0.585 |
| H7 | 0.918 | -1.264 | -0.585 |
| O1 | C2 | C3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| O1 | 1.4188 | 1.4188 | 2.1189 | 2.1189 | 2.1189 | 2.1189 | C2 | 1.4188 | 1.4625 | 1.0832 | 1.0832 | 2.2071 | 2.2071 | C3 | 1.4188 | 1.4625 | 2.2071 | 2.2071 | 1.0832 | 1.0832 | H4 | 2.1189 | 1.0832 | 2.2071 | 1.8362 | 3.1248 | 2.5284 | H5 | 2.1189 | 1.0832 | 2.2071 | 1.8362 | 2.5284 | 3.1248 | H6 | 2.1189 | 2.2071 | 1.0832 | 3.1248 | 2.5284 | 1.8362 | H7 | 2.1189 | 2.2071 | 1.0832 | 2.5284 | 3.1248 | 1.8362 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| O1 | C2 | C3 | 58.974 | O1 | C2 | H4 | 115.093 | |
| O1 | C2 | H5 | 115.093 | O1 | C3 | C2 | 58.974 | |
| O1 | C3 | H6 | 115.093 | O1 | C3 | H7 | 115.093 | |
| C2 | O1 | C3 | 62.052 | C2 | C3 | H6 | 119.471 | |
| C2 | C3 | H7 | 119.471 | C3 | C2 | H4 | 119.471 | |
| C3 | C2 | H5 | 119.471 | H4 | C2 | H5 | 115.895 | |
| H6 | C3 | H7 | 115.895 |