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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
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| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | C1 | 2A |
| hartrees | |
|---|---|
| Energy at 0K | -29.716070 |
| Energy at 298.15K | -29.721057 |
| HF Energy | -29.463825 |
| Nuclear repulsion energy | 42.588446 |
| 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 | 3709 | 3584 | 21.25 | |||
| 2 | A | 3162 | 3055 | 89.39 | |||
| 3 | A | 3142 | 3036 | 30.77 | |||
| 4 | A | 3117 | 3012 | 45.89 | |||
| 5 | A | 3021 | 2919 | 35.03 | |||
| 6 | A | 1524 | 1473 | 4.11 | |||
| 7 | A | 1499 | 1448 | 9.55 | |||
| 8 | A | 1469 | 1420 | 19.89 | |||
| 9 | A | 1409 | 1362 | 5.61 | |||
| 10 | A | 1268 | 1225 | 80.65 | |||
| 11 | A | 1144 | 1106 | 64.00 | |||
| 12 | A | 1091 | 1054 | 3.94 | |||
| 13 | A | 1064 | 1028 | 56.25 | |||
| 14 | A | 910 | 880 | 22.46 | |||
| 15 | A | 692 | 669 | 16.77 | |||
| 16 | A | 397 | 384 | 29.14 | |||
| 17 | A | 375 | 362 | 196.62 | |||
| 18 | A | 175 | 169 | 6.68 |
| A | B | C |
|---|---|---|
| 1.40999 | 0.29817 | 0.26048 |
Point Group is C1
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.077 | 0.550 | -0.118 |
| C2 | 1.260 | -0.184 | 0.013 |
| O3 | -1.203 | -0.347 | 0.030 |
| H4 | -0.213 | 1.558 | 0.318 |
| H5 | 1.283 | -1.051 | -0.679 |
| H6 | 2.093 | 0.504 | -0.244 |
| H7 | 1.421 | -0.564 | 1.048 |
| H8 | -2.062 | 0.132 | -0.048 |
| C1 | C2 | O3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.5308 | 1.4471 | 1.1068 | 2.1738 | 2.1742 | 2.2011 | 2.0299 | C2 | 1.5308 | 2.4689 | 2.3016 | 1.1092 | 1.1101 | 1.1148 | 3.3379 | O3 | 1.4471 | 2.4689 | 2.1656 | 2.6793 | 3.4154 | 2.8232 | 0.9864 | H4 | 1.1068 | 2.3016 | 2.1656 | 3.1681 | 2.5972 | 2.7759 | 2.3634 | H5 | 2.1738 | 1.1092 | 2.6793 | 3.1681 | 1.8065 | 1.7995 | 3.6036 | H6 | 2.1742 | 1.1101 | 3.4154 | 2.5972 | 1.8065 | 1.8058 | 4.1765 | H7 | 2.2011 | 1.1148 | 2.8232 | 2.7759 | 1.7995 | 1.8058 | 3.7174 | H8 | 2.0299 | 3.3379 | 0.9864 | 2.3634 | 3.6036 | 4.1765 | 3.7174 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 109.826 | C1 | C2 | H6 | 109.805 | |
| C1 | C2 | H7 | 111.641 | C1 | O3 | H8 | 111.651 | |
| C2 | C1 | O3 | 111.977 | C2 | C1 | H4 | 120.684 | |
| O3 | C1 | H4 | 115.339 | H5 | C2 | H6 | 108.978 | |
| H5 | C2 | H7 | 108.021 | H6 | C2 | H7 | 108.509 |