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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 | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -266.435410 |
| Energy at 298.15K | -266.439538 |
| HF Energy | -265.652865 |
| Nuclear repulsion energy | 159.582637 |
| 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' | 3246 | 3058 | 4.79 | |||
| 2 | A' | 3124 | 2943 | 0.88 | |||
| 3 | A' | 3083 | 2905 | 52.52 | |||
| 4 | A' | 1847 | 1741 | 10.31 | |||
| 5 | A' | 1831 | 1726 | 162.81 | |||
| 6 | A' | 1516 | 1429 | 13.49 | |||
| 7 | A' | 1454 | 1370 | 25.74 | |||
| 8 | A' | 1403 | 1322 | 3.95 | |||
| 9 | A' | 1306 | 1231 | 18.91 | |||
| 10 | A' | 1050 | 990 | 3.26 | |||
| 11 | A' | 816 | 769 | 10.19 | |||
| 12 | A' | 590 | 556 | 11.88 | |||
| 13 | A' | 496 | 467 | 28.48 | |||
| 14 | A' | 254 | 239 | 16.75 | |||
| 15 | A" | 3203 | 3018 | 3.89 | |||
| 16 | A" | 1514 | 1426 | 9.30 | |||
| 17 | A" | 1092 | 1029 | 1.86 | |||
| 18 | A" | 931 | 877 | 0.05 | |||
| 19 | A" | 471 | 444 | 0.82 | |||
| 20 | A" | 125 | 118 | 16.51 | |||
| 21 | A" | 94 | 89 | 10.30 |
| A | B | C |
|---|---|---|
| 0.30274 | 0.14759 | 0.10106 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.844 | -0.727 | 0.000 |
| C2 | 0.000 | 0.547 | 0.000 |
| C3 | 1.496 | 0.398 | 0.000 |
| O4 | -0.353 | -1.837 | 0.000 |
| O5 | -0.592 | 1.613 | 0.000 |
| H6 | -1.931 | -0.555 | 0.000 |
| H7 | 1.956 | 1.382 | 0.000 |
| H8 | 1.811 | -0.169 | 0.877 |
| H9 | 1.811 | -0.169 | -0.877 |
| C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5290 | 2.5969 | 1.2141 | 2.3539 | 1.1001 | 3.5061 | 2.8515 | 2.8515 | C2 | 1.5290 | 1.5037 | 2.4107 | 1.2191 | 2.2233 | 2.1269 | 2.1358 | 2.1358 | C3 | 2.5969 | 1.5037 | 2.9006 | 2.4163 | 3.5570 | 1.0865 | 1.0905 | 1.0905 | O4 | 1.2141 | 2.4107 | 2.9006 | 3.4587 | 2.0336 | 3.9618 | 2.8695 | 2.8695 | O5 | 2.3539 | 1.2191 | 2.4163 | 3.4587 | 2.5479 | 2.5590 | 3.1176 | 3.1176 | H6 | 1.1001 | 2.2233 | 3.5570 | 2.0336 | 2.5479 | 4.3430 | 3.8625 | 3.8625 | H7 | 3.5061 | 2.1269 | 1.0865 | 3.9618 | 2.5590 | 4.3430 | 1.7876 | 1.7876 | H8 | 2.8515 | 2.1358 | 1.0905 | 2.8695 | 3.1176 | 3.8625 | 1.7876 | 1.7540 | H9 | 2.8515 | 2.1358 | 1.0905 | 2.8695 | 3.1176 | 3.8625 | 1.7876 | 1.7540 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 117.804 | C1 | C2 | O5 | 117.420 | |
| C2 | C1 | O4 | 122.591 | C2 | C1 | H6 | 114.502 | |
| C2 | C3 | H7 | 109.341 | C2 | C3 | H8 | 109.810 | |
| C2 | C3 | H9 | 109.810 | C3 | C2 | O5 | 124.776 | |
| O4 | C1 | H6 | 122.907 | H7 | C3 | H8 | 110.391 | |
| H7 | C3 | H9 | 110.391 | H8 | C3 | H9 | 107.072 |