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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 | -153.408154 |
| Energy at 298.15K | |
| HF Energy | -152.887535 |
| Nuclear repulsion energy | 74.623208 |
| 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 | 3138 | 3138 | 14.54 | |||
| 2 | A1 | 1545 | 1545 | 2.31 | |||
| 3 | A1 | 1304 | 1304 | 11.64 | |||
| 4 | A1 | 1158 | 1158 | 0.03 | |||
| 5 | A1 | 896 | 896 | 70.23 | |||
| 6 | A2 | 3222 | 3222 | ||||
| 7 | A2 | 1169 | 1169 | ||||
| 8 | A2 | 1042 | 1042 | ||||
| 9 | B1 | 3237 | 3237 | 36.75 | |||
| 10 | B1 | 1163 | 1163 | 4.56 | |||
| 11 | B1 | 812 | 812 | 0.13 | |||
| 12 | B2 | 3129 | 3129 | 31.52 | |||
| 13 | B2 | 1501 | 1501 | 0.00 | |||
| 14 | B2 | 1161 | 1161 | 0.07 | |||
| 15 | B2 | 844 | 844 | 7.88 |
| A | B | C |
|---|---|---|
| 0.84035 | 0.72849 | 0.46511 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| O1 | 0.000 | 0.000 | 0.862 |
| C2 | 0.000 | 0.739 | -0.377 |
| C3 | 0.000 | -0.739 | -0.377 |
| H4 | 0.929 | 1.277 | -0.591 |
| H5 | -0.929 | 1.277 | -0.591 |
| H6 | -0.929 | -1.277 | -0.591 |
| H7 | 0.929 | -1.277 | -0.591 |
| O1 | C2 | C3 | H4 | H5 | H6 | H7 | |
|---|---|---|---|---|---|---|---|
| O1 | 1.4426 | 1.4426 | 2.1458 | 2.1458 | 2.1458 | 2.1458 | C2 | 1.4426 | 1.4772 | 1.0946 | 1.0946 | 2.2292 | 2.2292 | C3 | 1.4426 | 1.4772 | 2.2292 | 2.2292 | 1.0946 | 1.0946 | H4 | 2.1458 | 1.0946 | 2.2292 | 1.8578 | 3.1575 | 2.5531 | H5 | 2.1458 | 1.0946 | 2.2292 | 1.8578 | 2.5531 | 3.1575 | H6 | 2.1458 | 2.2292 | 1.0946 | 3.1575 | 2.5531 | 1.8578 | H7 | 2.1458 | 2.2292 | 1.0946 | 2.5531 | 3.1575 | 1.8578 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| O1 | C2 | C3 | 59.202 | O1 | C2 | H4 | 114.813 | |
| O1 | C2 | H5 | 114.813 | O1 | C3 | C2 | 59.202 | |
| O1 | C3 | H6 | 114.813 | O1 | C3 | H7 | 114.813 | |
| C2 | O1 | C3 | 61.596 | C2 | C3 | H6 | 119.436 | |
| C2 | C3 | H7 | 119.436 | C3 | C2 | H4 | 119.436 | |
| C3 | C2 | H5 | 119.436 | H4 | C2 | H5 | 116.131 | |
| H6 | C3 | H7 | 116.131 |