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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 | -229.006724 |
| Energy at 298.15K | -229.012754 |
| HF Energy | -228.297055 |
| Nuclear repulsion energy | 124.715380 |
| 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' | 3193 | 3024 | 13.44 | |||
| 2 | A' | 3126 | 2961 | 14.43 | |||
| 3 | A' | 3100 | 2936 | 9.25 | |||
| 4 | A' | 1552 | 1470 | 7.13 | |||
| 5 | A' | 1539 | 1457 | 2.82 | |||
| 6 | A' | 1461 | 1384 | 21.81 | |||
| 7 | A' | 1421 | 1345 | 1.60 | |||
| 8 | A' | 1293 | 1224 | 125.21 | |||
| 9 | A' | 1174 | 1112 | 8.81 | |||
| 10 | A' | 1070 | 1014 | 15.63 | |||
| 11 | A' | 885 | 838 | 2.72 | |||
| 12 | A' | 527 | 499 | 11.41 | |||
| 13 | A' | 319 | 302 | 1.69 | |||
| 14 | A" | 3207 | 3037 | 29.14 | |||
| 15 | A" | 3186 | 3018 | 0.34 | |||
| 16 | A" | 1526 | 1445 | 9.34 | |||
| 17 | A" | 1318 | 1248 | 0.29 | |||
| 18 | A" | 1191 | 1128 | 5.36 | |||
| 19 | A" | 821 | 777 | 1.22 | |||
| 20 | A" | 241 | 228 | 0.41 | |||
| 21 | A" | 75 | 71 | 0.23 |
| A | B | C |
|---|---|---|
| 1.11964 | 0.14972 | 0.13899 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.494 | 0.892 | 0.000 |
| C2 | 0.000 | 0.677 | 0.000 |
| O3 | -0.219 | -0.760 | 0.000 |
| O4 | -1.481 | -1.043 | 0.000 |
| H5 | 1.713 | 1.961 | 0.000 |
| H6 | 1.948 | 0.447 | 0.886 |
| H7 | 1.948 | 0.447 | -0.886 |
| H8 | -0.486 | 1.077 | -0.891 |
| H9 | -0.486 | 1.077 | 0.891 |
| C1 | C2 | O3 | O4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5094 | 2.3802 | 3.5489 | 1.0916 | 1.0907 | 1.0907 | 2.1789 | 2.1789 | C2 | 1.5094 | 1.4539 | 2.2695 | 2.1413 | 2.1527 | 2.1527 | 1.0907 | 1.0907 | O3 | 2.3802 | 1.4539 | 1.2934 | 3.3380 | 2.6346 | 2.6346 | 2.0592 | 2.0592 | O4 | 3.5489 | 2.2695 | 1.2934 | 4.3850 | 3.8428 | 3.8428 | 2.5053 | 2.5053 | H5 | 1.0916 | 2.1413 | 3.3380 | 4.3850 | 1.7702 | 1.7702 | 2.5322 | 2.5322 | H6 | 1.0907 | 2.1527 | 2.6346 | 3.8428 | 1.7702 | 1.7721 | 3.0789 | 2.5144 | H7 | 1.0907 | 2.1527 | 2.6346 | 3.8428 | 1.7702 | 1.7721 | 2.5144 | 3.0789 | H8 | 2.1789 | 1.0907 | 2.0592 | 2.5053 | 2.5322 | 3.0789 | 2.5144 | 1.7819 | H9 | 2.1789 | 1.0907 | 2.0592 | 2.5053 | 2.5322 | 2.5144 | 3.0789 | 1.7819 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O3 | 106.860 | C1 | C2 | H8 | 112.868 | |
| C1 | C2 | H9 | 112.868 | C2 | C1 | H5 | 109.781 | |
| C2 | C1 | H6 | 110.746 | C2 | C1 | H7 | 110.746 | |
| C2 | O3 | O4 | 111.265 | O3 | C2 | H8 | 107.177 | |
| O3 | C2 | H9 | 107.177 | H5 | C1 | H6 | 108.421 | |
| H5 | C1 | H7 | 108.421 | H6 | C1 | H7 | 108.659 | |
| H8 | C2 | H9 | 109.535 |