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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 | 1A |
| hartrees | |
|---|---|
| Energy at 0K | -192.219911 |
| Energy at 298.15K | -192.226950 |
| HF Energy | -191.821254 |
| Nuclear repulsion energy | 122.398280 |
| 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 | 3627 | 3446 | 8.04 | |||
| 2 | A | 3293 | 3128 | 14.04 | |||
| 3 | A | 3275 | 3111 | 3.34 | |||
| 4 | A | 3195 | 3036 | 9.44 | |||
| 5 | A | 3184 | 3025 | 18.08 | |||
| 6 | A | 3180 | 3021 | 17.13 | |||
| 7 | A | 1559 | 1481 | 5.53 | |||
| 8 | A | 1535 | 1458 | 2.50 | |||
| 9 | A | 1456 | 1383 | 5.29 | |||
| 10 | A | 1318 | 1252 | 41.28 | |||
| 11 | A | 1248 | 1186 | 1.10 | |||
| 12 | A | 1233 | 1171 | 43.27 | |||
| 13 | A | 1204 | 1144 | 22.82 | |||
| 14 | A | 1190 | 1130 | 4.83 | |||
| 15 | A | 1159 | 1101 | 7.75 | |||
| 16 | A | 1146 | 1089 | 20.23 | |||
| 17 | A | 981 | 932 | 7.23 | |||
| 18 | A | 960 | 913 | 34.34 | |||
| 19 | A | 873 | 829 | 12.96 | |||
| 20 | A | 842 | 800 | 5.37 | |||
| 21 | A | 779 | 740 | 9.32 | |||
| 22 | A | 411 | 390 | 12.52 | |||
| 23 | A | 407 | 387 | 18.92 | |||
| 24 | A | 330 | 313 | 164.06 |
| A | B | C |
|---|---|---|
| 0.54478 | 0.22215 | 0.19201 |
Point Group is C1
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.224 | -0.007 | 0.498 |
| C2 | 0.917 | -0.756 | -0.137 |
| C3 | 0.909 | 0.780 | -0.145 |
| O4 | -1.489 | -0.109 | -0.202 |
| H5 | -0.310 | -0.005 | 1.584 |
| H6 | 1.623 | -1.279 | 0.503 |
| H7 | 0.692 | -1.257 | -1.075 |
| H8 | 1.605 | 1.317 | 0.496 |
| H9 | 0.694 | 1.267 | -1.093 |
| H10 | -1.996 | 0.724 | -0.092 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5058 | 1.5220 | 1.4495 | 1.0895 | 2.2434 | 2.2082 | 2.2578 | 2.2353 | 2.0050 | C2 | 1.5058 | 1.5359 | 2.4927 | 2.2433 | 1.0870 | 1.0866 | 2.2738 | 2.2487 | 3.2674 | C3 | 1.5220 | 1.5359 | 2.5581 | 2.2566 | 2.2733 | 2.2491 | 1.0877 | 1.0874 | 2.9057 | O4 | 1.4495 | 2.4927 | 2.5581 | 2.1432 | 3.3993 | 2.6149 | 3.4775 | 2.7296 | 0.9805 | H5 | 1.0895 | 2.2433 | 2.2566 | 2.1432 | 2.5555 | 3.1050 | 2.5690 | 3.1294 | 2.4867 | H6 | 2.2434 | 1.0870 | 2.2733 | 3.3993 | 2.5555 | 1.8321 | 2.5958 | 3.1452 | 4.1788 | H7 | 2.2082 | 1.0866 | 2.2491 | 2.6149 | 3.1050 | 1.8321 | 3.1499 | 2.5237 | 3.4802 | H8 | 2.2578 | 2.2738 | 1.0877 | 3.4775 | 2.5690 | 2.5958 | 3.1499 | 1.8320 | 3.6961 | H9 | 2.2353 | 2.2487 | 1.0874 | 2.7296 | 3.1294 | 3.1452 | 2.5237 | 1.8320 | 2.9205 | H10 | 2.0050 | 3.2674 | 2.9057 | 0.9805 | 2.4867 | 4.1788 | 3.4802 | 3.6961 | 2.9205 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.039 | C1 | C2 | H6 | 118.927 | |
| C1 | C2 | H7 | 115.873 | C1 | C3 | C2 | 59.001 | |
| C1 | C3 | H8 | 118.868 | C1 | C3 | H9 | 116.903 | |
| C1 | O4 | H10 | 109.684 | C2 | C1 | C3 | 60.960 | |
| C2 | C1 | O4 | 115.003 | C2 | C1 | H5 | 118.736 | |
| C2 | C3 | H8 | 119.168 | C2 | C3 | H9 | 116.973 | |
| C3 | C1 | O4 | 118.814 | C3 | C1 | H5 | 118.619 | |
| C3 | C2 | H6 | 119.171 | C3 | C2 | H7 | 117.072 | |
| O4 | C1 | H5 | 114.406 | H6 | C2 | H7 | 114.891 | |
| H8 | C3 | H9 | 114.761 |