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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 | -227.391325 |
| Energy at 298.15K | -227.397265 |
| HF Energy | -226.990759 |
| Nuclear repulsion energy | 120.172514 |
| 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' | 3178 | 3178 | ||||
| 2 | A' | 3121 | 3121 | ||||
| 3 | A' | 3104 | 3104 | ||||
| 4 | A' | 1615 | 1615 | ||||
| 5 | A' | 1603 | 1603 | ||||
| 6 | A' | 1498 | 1498 | ||||
| 7 | A' | 1425 | 1425 | ||||
| 8 | A' | 1169 | 1169 | ||||
| 9 | A' | 1024 | 1024 | ||||
| 10 | A' | 994 | 994 | ||||
| 11 | A' | 852 | 852 | ||||
| 12 | A' | 473 | 473 | ||||
| 13 | A' | 291 | 291 | ||||
| 14 | A" | 3196 | 3196 | ||||
| 15 | A" | 3171 | 3171 | ||||
| 16 | A" | 1590 | 1590 | ||||
| 17 | A" | 1335 | 1335 | ||||
| 18 | A" | 1194 | 1194 | ||||
| 19 | A" | 864 | 864 | ||||
| 20 | A" | 239 | 239 | ||||
| 21 | A" | 84 | 84 |
| A | B | C |
|---|---|---|
| 1.02886 | 0.14119 | 0.13029 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.513 | 0.939 | 0.000 |
| C2 | 0.000 | 0.695 | 0.000 |
| O3 | -0.157 | -0.802 | 0.000 |
| O4 | -1.563 | -1.072 | 0.000 |
| H5 | 1.716 | 2.015 | 0.000 |
| H6 | 1.964 | 0.491 | 0.889 |
| H7 | 1.964 | 0.491 | -0.889 |
| H8 | -0.482 | 1.097 | -0.893 |
| H9 | -0.482 | 1.097 | 0.893 |
| C1 | C2 | O3 | O4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5323 | 2.4121 | 3.6745 | 1.0946 | 1.0928 | 1.0928 | 2.1915 | 2.1915 | C2 | 1.5323 | 1.5049 | 2.3585 | 2.1650 | 2.1650 | 2.1650 | 1.0920 | 1.0920 | O3 | 2.4121 | 1.5049 | 1.4319 | 3.3825 | 2.6379 | 2.6379 | 2.1241 | 2.1241 | O4 | 3.6745 | 2.3585 | 1.4319 | 4.5029 | 3.9584 | 3.9584 | 2.5826 | 2.5826 | H5 | 1.0946 | 2.1650 | 3.3825 | 4.5029 | 1.7811 | 1.7811 | 2.5439 | 2.5439 | H6 | 1.0928 | 2.1650 | 2.6379 | 3.9584 | 1.7811 | 1.7782 | 3.0864 | 2.5198 | H7 | 1.0928 | 2.1650 | 2.6379 | 3.9584 | 1.7811 | 1.7782 | 2.5198 | 3.0864 | H8 | 2.1915 | 1.0920 | 2.1241 | 2.5826 | 2.5439 | 3.0864 | 2.5198 | 1.7864 | H9 | 2.1915 | 1.0920 | 2.1241 | 2.5826 | 2.5439 | 2.5198 | 3.0864 | 1.7864 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O3 | 105.154 | C1 | C2 | H8 | 112.156 | |
| C1 | C2 | H9 | 112.156 | C2 | C1 | H5 | 109.883 | |
| C2 | C1 | H6 | 109.995 | C2 | C1 | H7 | 109.995 | |
| C2 | O3 | O4 | 106.824 | O3 | C2 | H8 | 108.712 | |
| O3 | C2 | H9 | 108.712 | H5 | C1 | H6 | 109.025 | |
| H5 | C1 | H7 | 109.025 | H6 | C1 | H7 | 108.892 | |
| H8 | C2 | H9 | 109.751 |