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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 | 2A' |
| hartrees | |
|---|---|
| Energy at 0K | -228.829607 |
| Energy at 298.15K | -228.835615 |
| HF Energy | -228.241465 |
| Nuclear repulsion energy | 124.050970 |
| 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' | 3216 | 3033 | 11.06 | |||
| 2 | A' | 3144 | 2965 | 12.37 | |||
| 3 | A' | 3124 | 2946 | 7.13 | |||
| 4 | A' | 1571 | 1482 | 3.81 | |||
| 5 | A' | 1561 | 1472 | 2.71 | |||
| 6 | A' | 1478 | 1394 | 16.58 | |||
| 7 | A' | 1423 | 1341 | 4.25 | |||
| 8 | A' | 1274 | 1201 | 132.89 | |||
| 9 | A' | 1180 | 1112 | 9.44 | |||
| 10 | A' | 1071 | 1010 | 14.83 | |||
| 11 | A' | 882 | 832 | 3.78 | |||
| 12 | A' | 518 | 489 | 11.05 | |||
| 13 | A' | 316 | 298 | 1.25 | |||
| 14 | A" | 3229 | 3045 | 22.91 | |||
| 15 | A" | 3208 | 3025 | 3.51 | |||
| 16 | A" | 1550 | 1461 | 6.92 | |||
| 17 | A" | 1314 | 1239 | 0.00 | |||
| 18 | A" | 1195 | 1127 | 4.51 | |||
| 19 | A" | 831 | 784 | 1.11 | |||
| 20 | A" | 245 | 231 | 0.44 | |||
| 21 | A" | 72 | 68 | 0.15 |
| A | B | C |
|---|---|---|
| 1.10479 | 0.14861 | 0.13783 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.494 | 0.892 | 0.000 |
| C2 | 0.000 | 0.678 | 0.000 |
| O3 | -0.207 | -0.767 | 0.000 |
| O4 | -1.492 | -1.037 | 0.000 |
| H5 | 1.708 | 1.964 | 0.000 |
| H6 | 1.948 | 0.447 | 0.888 |
| H7 | 1.948 | 0.447 | -0.888 |
| H8 | -0.486 | 1.081 | -0.892 |
| H9 | -0.486 | 1.081 | 0.892 |
| C1 | C2 | O3 | O4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5091 | 2.3763 | 3.5549 | 1.0930 | 1.0918 | 1.0918 | 2.1791 | 2.1791 | C2 | 1.5091 | 1.4599 | 2.2732 | 2.1376 | 2.1530 | 2.1530 | 1.0922 | 1.0922 | O3 | 2.3763 | 1.4599 | 1.3129 | 3.3355 | 2.6280 | 2.6280 | 2.0707 | 2.0707 | O4 | 3.5549 | 2.2732 | 1.3129 | 4.3867 | 3.8502 | 3.8502 | 2.5087 | 2.5087 | H5 | 1.0930 | 2.1376 | 3.3355 | 4.3867 | 1.7738 | 1.7738 | 2.5267 | 2.5267 | H6 | 1.0918 | 2.1530 | 2.6280 | 3.8502 | 1.7738 | 1.7752 | 3.0803 | 2.5146 | H7 | 1.0918 | 2.1530 | 2.6280 | 3.8502 | 1.7738 | 1.7752 | 2.5146 | 3.0803 | H8 | 2.1791 | 1.0922 | 2.0707 | 2.5087 | 2.5267 | 3.0803 | 2.5146 | 1.7831 | H9 | 2.1791 | 1.0922 | 2.0707 | 2.5087 | 2.5267 | 2.5146 | 3.0803 | 1.7831 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O3 | 106.319 | C1 | C2 | H8 | 112.810 | |
| C1 | C2 | H9 | 112.810 | C2 | C1 | H5 | 109.435 | |
| C2 | C1 | H6 | 110.721 | C2 | C1 | H7 | 110.721 | |
| C2 | O3 | O4 | 110.017 | O3 | C2 | H8 | 107.586 | |
| O3 | C2 | H9 | 107.586 | H5 | C1 | H6 | 108.567 | |
| H5 | C1 | H7 | 108.567 | H6 | C1 | H7 | 108.772 | |
| H8 | C2 | H9 | 109.420 |