| |
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 | -153.396198 |
| Energy at 298.15K | |
| HF Energy | -152.887614 |
| Nuclear repulsion energy | 74.659980 |
| 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 | 3140 | 3028 | 13.54 | |||
| 2 | A1 | 1548 | 1493 | 2.33 | |||
| 3 | A1 | 1307 | 1261 | 12.41 | |||
| 4 | A1 | 1163 | 1122 | 0.07 | |||
| 5 | A1 | 903 | 871 | 70.40 | |||
| 6 | A2 | 3225 | 3110 | 0.00 | |||
| 7 | A2 | 1170 | 1129 | 0.00 | |||
| 8 | A2 | 1044 | 1007 | 0.00 | |||
| 9 | B1 | 3240 | 3125 | 35.07 | |||
| 10 | B1 | 1166 | 1125 | 5.02 | |||
| 11 | B1 | 814 | 785 | 0.15 | |||
| 12 | B2 | 3130 | 3019 | 29.63 | |||
| 13 | B2 | 1503 | 1450 | 0.02 | |||
| 14 | B2 | 1164 | 1123 | 0.06 | |||
| 15 | B2 | 858 | 828 | 7.67 |
| A | B | C |
|---|---|---|
| 0.84305 | 0.72764 | 0.46569 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| O1 | 0.000 | 0.000 | 0.860 |
| C2 | 0.000 | 0.739 | -0.376 |
| C3 | 0.000 | -0.739 | -0.376 |
| 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 | 1.4404 | 1.4404 | 2.1450 | 2.1450 | 2.1450 | 2.1450 | C2 | 1.4404 | 1.4783 | 1.0951 | 1.0951 | 2.2304 | 2.2304 | C3 | 1.4404 | 1.4783 | 2.2304 | 2.2304 | 1.0951 | 1.0951 | H4 | 2.1450 | 1.0951 | 2.2304 | 1.8588 | 3.1588 | 2.5540 | H5 | 2.1450 | 1.0951 | 2.2304 | 1.8588 | 2.5540 | 3.1588 | H6 | 2.1450 | 2.2304 | 1.0951 | 3.1588 | 2.5540 | 1.8588 | H7 | 2.1450 | 2.2304 | 1.0951 | 2.5540 | 3.1588 | 1.8588 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| O1 | C2 | C3 | 59.127 | O1 | C2 | H4 | 114.870 | |
| O1 | C2 | H5 | 114.870 | O1 | C3 | C2 | 59.127 | |
| O1 | C3 | H6 | 114.870 | O1 | C3 | H7 | 114.870 | |
| C2 | O1 | C3 | 61.746 | C2 | C3 | H6 | 119.417 | |
| C2 | C3 | H7 | 119.417 | C3 | C2 | H4 | 119.417 | |
| C3 | C2 | H5 | 119.417 | H4 | C2 | H5 | 116.131 | |
| H6 | C3 | H7 | 116.131 |