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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 | CS | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -228.443835 |
| Energy at 298.15K | -228.448783 |
| HF Energy | -227.792428 |
| Nuclear repulsion energy | 122.094206 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A' | 3291 | 3075 | 12.06 | |||
| 2 | A' | 3168 | 2960 | 46.94 | |||
| 3 | A' | 3155 | 2948 | 30.98 | |||
| 4 | A' | 1819 | 1700 | 231.93 | |||
| 5 | A' | 1560 | 1458 | 7.95 | |||
| 6 | A' | 1516 | 1416 | 3.19 | |||
| 7 | A' | 1436 | 1342 | 1.02 | |||
| 8 | A' | 1270 | 1187 | 257.46 | |||
| 9 | A' | 1219 | 1139 | 68.07 | |||
| 10 | A' | 973 | 909 | 22.75 | |||
| 11 | A' | 781 | 729 | 9.11 | |||
| 12 | A' | 311 | 291 | 14.53 | |||
| 13 | A" | 3257 | 3043 | 18.06 | |||
| 14 | A" | 1552 | 1450 | 5.79 | |||
| 15 | A" | 1209 | 1130 | 1.89 | |||
| 16 | A" | 1054 | 985 | 0.22 | |||
| 17 | A" | 352 | 329 | 27.27 | |||
| 18 | A" | 152 | 142 | 0.04 |
| A | B | C |
|---|---|---|
| 0.65798 | 0.23148 | 0.17691 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.354 | 0.398 | 0.000 |
| O2 | 0.000 | 0.887 | 0.000 |
| C3 | -0.930 | -0.085 | 0.000 |
| O4 | -0.709 | -1.279 | 0.000 |
| H5 | 1.977 | 1.283 | 0.000 |
| H6 | 1.538 | -0.204 | 0.885 |
| H7 | 1.538 | -0.204 | -0.885 |
| H8 | -1.923 | 0.372 | 0.000 |
| C1 | O2 | C3 | O4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.4396 | 2.3347 | 2.6584 | 1.0826 | 1.0859 | 1.0859 | 3.2769 | O2 | 1.4396 | 1.3455 | 2.2791 | 2.0163 | 2.0833 | 2.0833 | 1.9907 | C3 | 2.3347 | 1.3455 | 1.2142 | 3.2131 | 2.6252 | 2.6252 | 1.0928 | O4 | 2.6584 | 2.2791 | 1.2142 | 3.7120 | 2.6436 | 2.6436 | 2.0491 | H5 | 1.0826 | 2.0163 | 3.2131 | 3.7120 | 1.7853 | 1.7853 | 4.0049 | H6 | 1.0859 | 2.0833 | 2.6252 | 2.6436 | 1.7853 | 1.7695 | 3.6188 | H7 | 1.0859 | 2.0833 | 2.6252 | 2.6436 | 1.7853 | 1.7695 | 3.6188 | H8 | 3.2769 | 1.9907 | 1.0928 | 2.0491 | 4.0049 | 3.6188 | 3.6188 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | O2 | C3 | 113.875 | O2 | C1 | H5 | 105.270 | |
| O2 | C1 | H6 | 110.376 | O2 | C1 | H7 | 110.376 | |
| O2 | C3 | O4 | 125.759 | O2 | C3 | H8 | 109.022 | |
| O4 | C3 | H8 | 125.219 | H5 | C1 | H6 | 110.829 | |
| H5 | C1 | H7 | 110.829 | H6 | C1 | H7 | 109.125 |
Electronic state