| |
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 | 2A" |
| hartrees | |
|---|---|
| Energy at 0K | -191.911989 |
| Energy at 298.15K | -191.916597 |
| HF Energy | -191.356654 |
| Nuclear repulsion energy | 111.681523 |
| 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' | 3348 | 3189 | 2.10 | |||
| 2 | A' | 3235 | 3081 | 5.24 | |||
| 3 | A' | 3209 | 3057 | 0.47 | |||
| 4 | A' | 3091 | 2944 | 0.64 | |||
| 5 | A' | 2108 | 2008 | 852.95 | |||
| 6 | A' | 1467 | 1397 | 21.43 | |||
| 7 | A' | 1455 | 1385 | 29.38 | |||
| 8 | A' | 1384 | 1318 | 50.82 | |||
| 9 | A' | 1260 | 1200 | 89.10 | |||
| 10 | A' | 1072 | 1021 | 6.66 | |||
| 11 | A' | 891 | 849 | 15.28 | |||
| 12 | A' | 824 | 785 | 1.87 | |||
| 13 | A' | 530 | 505 | 16.65 | |||
| 14 | A' | 380 | 361 | 1.25 | |||
| 15 | A" | 3187 | 3035 | 5.08 | |||
| 16 | A" | 1476 | 1406 | 8.99 | |||
| 17 | A" | 1040 | 990 | 9.29 | |||
| 18 | A" | 663 | 631 | 29.79 | |||
| 19 | A" | 522 | 498 | 3.18 | |||
| 20 | A" | 278 | 265 | 0.00 | |||
| 21 | A" | 120 | 114 | 0.02 |
| A | B | C |
|---|---|---|
| 0.35725 | 0.30405 | 0.16952 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.175 | 0.000 |
| O2 | 0.285 | 1.341 | 0.000 |
| C3 | -1.416 | -0.280 | 0.000 |
| C4 | 1.040 | -0.934 | 0.000 |
| H5 | -2.196 | 0.484 | 0.000 |
| H6 | -1.686 | -1.339 | 0.000 |
| H7 | 2.046 | -0.494 | 0.000 |
| H8 | 0.905 | -1.573 | 0.889 |
| H9 | 0.905 | -1.573 | -0.889 |
| C1 | O2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.2007 | 1.4875 | 1.5209 | 2.2181 | 2.2662 | 2.1527 | 2.1596 | 2.1596 | O2 | 1.2007 | 2.3503 | 2.3976 | 2.6256 | 3.3273 | 2.5434 | 3.1091 | 3.1091 | C3 | 1.4875 | 2.3503 | 2.5423 | 1.0920 | 1.0928 | 3.4690 | 2.8016 | 2.8016 | C4 | 1.5209 | 2.3976 | 2.5423 | 3.5340 | 2.7566 | 1.0979 | 1.1030 | 1.1030 | H5 | 2.2181 | 2.6256 | 1.0920 | 3.5340 | 1.8930 | 4.3539 | 3.8260 | 3.8260 | H6 | 2.2662 | 3.3273 | 1.0928 | 2.7566 | 1.8930 | 3.8269 | 2.7493 | 2.7493 | H7 | 2.1527 | 2.5434 | 3.4690 | 1.0979 | 4.3539 | 3.8269 | 1.8048 | 1.8048 | H8 | 2.1596 | 3.1091 | 2.8016 | 1.1030 | 3.8260 | 2.7493 | 1.8048 | 1.7781 | H9 | 2.1596 | 3.1091 | 2.8016 | 1.1030 | 3.8260 | 2.7493 | 1.8048 | 1.7781 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C3 | H5 | 117.790 | C1 | C3 | H6 | 122.118 | |
| C1 | C4 | H7 | 109.521 | C1 | C4 | H8 | 109.760 | |
| C1 | C4 | H9 | 109.760 | O2 | C1 | C3 | 121.555 | |
| O2 | C1 | C4 | 123.089 | C3 | C1 | C4 | 115.355 | |
| H5 | C3 | H6 | 120.093 | H7 | C4 | H8 | 110.176 | |
| H7 | C4 | H9 | 110.176 | H8 | C4 | H9 | 107.420 |