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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 | -228.780546 |
| Energy at 298.15K | -228.786657 |
| HF Energy | -228.242401 |
| Nuclear repulsion energy | 124.730791 |
| 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' | 3253 | 3005 | 18.06 | |||
| 2 | A' | 3194 | 2950 | 15.34 | |||
| 3 | A' | 3171 | 2929 | 10.98 | |||
| 4 | A' | 1608 | 1485 | 2.94 | |||
| 5 | A' | 1590 | 1468 | 2.99 | |||
| 6 | A' | 1519 | 1403 | 20.72 | |||
| 7 | A' | 1468 | 1356 | 7.56 | |||
| 8 | A' | 1274 | 1177 | 104.23 | |||
| 9 | A' | 1219 | 1126 | 16.71 | |||
| 10 | A' | 1109 | 1024 | 13.99 | |||
| 11 | A' | 928 | 857 | 3.88 | |||
| 12 | A' | 536 | 495 | 9.13 | |||
| 13 | A' | 326 | 301 | 1.12 | |||
| 14 | A" | 3266 | 3017 | 36.21 | |||
| 15 | A" | 3245 | 2997 | 2.52 | |||
| 16 | A" | 1576 | 1456 | 6.19 | |||
| 17 | A" | 1351 | 1248 | 0.15 | |||
| 18 | A" | 1236 | 1142 | 5.24 | |||
| 19 | A" | 850 | 786 | 0.64 | |||
| 20 | A" | 250 | 231 | 0.54 | |||
| 21 | A" | 91 | 84 | 0.01 |
| A | B | C |
|---|---|---|
| 1.12462 | 0.14993 | 0.13919 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.494 | 0.889 | 0.000 |
| C2 | 0.000 | 0.669 | 0.000 |
| O3 | -0.213 | -0.757 | 0.000 |
| O4 | -1.489 | -1.037 | 0.000 |
| H5 | 1.710 | 1.957 | 0.000 |
| H6 | 1.948 | 0.445 | 0.884 |
| H7 | 1.948 | 0.445 | -0.884 |
| H8 | -0.480 | 1.078 | -0.886 |
| H9 | -0.480 | 1.078 | 0.886 |
| C1 | C2 | O3 | O4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5102 | 2.3715 | 3.5509 | 1.0890 | 1.0881 | 1.0881 | 2.1718 | 2.1718 | C2 | 1.5102 | 1.4418 | 2.2644 | 2.1404 | 2.1508 | 2.1508 | 1.0877 | 1.0877 | O3 | 2.3715 | 1.4418 | 1.3065 | 3.3258 | 2.6260 | 2.6260 | 2.0556 | 2.0556 | O4 | 3.5509 | 2.2644 | 1.3065 | 4.3811 | 3.8459 | 3.8459 | 2.5058 | 2.5058 | H5 | 1.0890 | 2.1404 | 3.3258 | 4.3811 | 1.7669 | 1.7669 | 2.5200 | 2.5200 | H6 | 1.0881 | 2.1508 | 2.6260 | 3.8459 | 1.7669 | 1.7672 | 3.0703 | 2.5089 | H7 | 1.0881 | 2.1508 | 2.6260 | 3.8459 | 1.7669 | 1.7672 | 2.5089 | 3.0703 | H8 | 2.1718 | 1.0877 | 2.0556 | 2.5058 | 2.5200 | 3.0703 | 2.5089 | 1.7725 | H9 | 2.1718 | 1.0877 | 2.0556 | 2.5058 | 2.5200 | 2.5089 | 3.0703 | 1.7725 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O3 | 106.875 | C1 | C2 | H8 | 112.416 | |
| C1 | C2 | H9 | 112.416 | C2 | C1 | H5 | 109.810 | |
| C2 | C1 | H6 | 110.688 | C2 | C1 | H7 | 110.688 | |
| C2 | O3 | O4 | 110.860 | O3 | C2 | H8 | 107.889 | |
| O3 | C2 | H9 | 107.889 | H5 | C1 | H6 | 108.502 | |
| H5 | C1 | H7 | 108.502 | H6 | C1 | H7 | 108.590 | |
| H8 | C2 | H9 | 109.137 |