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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
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| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | C1 | 2A |
| hartrees | |
|---|---|
| Energy at 0K | -154.108082 |
| Energy at 298.15K | -154.113091 |
| HF Energy | -153.518801 |
| Nuclear repulsion energy | 75.219645 |
| 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 | 3951 | 3732 | 63.00 | |||
| 2 | A | 3194 | 3018 | 41.51 | |||
| 3 | A | 3168 | 2992 | 6.83 | |||
| 4 | A | 3120 | 2948 | 16.17 | |||
| 5 | A | 3039 | 2871 | 28.51 | |||
| 6 | A | 1518 | 1434 | 4.25 | |||
| 7 | A | 1494 | 1412 | 16.03 | |||
| 8 | A | 1486 | 1404 | 10.62 | |||
| 9 | A | 1412 | 1334 | 0.51 | |||
| 10 | A | 1317 | 1244 | 147.27 | |||
| 11 | A | 1241 | 1172 | 27.98 | |||
| 12 | A | 1083 | 1023 | 25.80 | |||
| 13 | A | 1044 | 986 | 5.41 | |||
| 14 | A | 949 | 896 | 9.32 | |||
| 15 | A | 620 | 586 | 15.76 | |||
| 16 | A | 415 | 392 | 9.10 | |||
| 17 | A | 361 | 341 | 121.20 | |||
| 18 | A | 187 | 177 | 4.10 |
| A | B | C |
|---|---|---|
| 1.54324 | 0.31731 | 0.27838 |
Point Group is C1
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.094 | 0.507 | -0.105 |
| C2 | 1.225 | -0.164 | 0.013 |
| O3 | -1.162 | -0.341 | 0.022 |
| H4 | -0.232 | 1.517 | 0.259 |
| H5 | 1.288 | -1.002 | -0.680 |
| H6 | 2.026 | 0.535 | -0.216 |
| H7 | 1.395 | -0.557 | 1.020 |
| H8 | -1.967 | 0.173 | -0.000 |
| C1 | C2 | O3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.4853 | 1.3692 | 1.0824 | 2.1261 | 2.1239 | 2.1486 | 1.9048 | C2 | 1.4853 | 2.3941 | 2.2381 | 1.0891 | 1.0873 | 1.0946 | 3.2100 | O3 | 1.3692 | 2.3941 | 2.0914 | 2.6333 | 3.3151 | 2.7534 | 0.9549 | H4 | 1.0824 | 2.2381 | 2.0914 | 3.0883 | 2.5076 | 2.7436 | 2.2103 | H5 | 2.1261 | 1.0891 | 2.6333 | 3.0883 | 1.7671 | 1.7603 | 3.5269 | H6 | 2.1239 | 1.0873 | 3.3151 | 2.5076 | 1.7671 | 1.7663 | 4.0154 | H7 | 2.1486 | 1.0946 | 2.7534 | 2.7436 | 1.7603 | 1.7663 | 3.5881 | H8 | 1.9048 | 3.2100 | 0.9549 | 2.2103 | 3.5269 | 4.0154 | 3.5881 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 110.399 | C1 | C2 | H6 | 110.338 | |
| C1 | C2 | H7 | 111.887 | C1 | O3 | H8 | 108.780 | |
| C2 | C1 | O3 | 113.947 | C2 | C1 | H4 | 120.490 | |
| O3 | C1 | H4 | 116.616 | H5 | C2 | H6 | 108.567 | |
| H5 | C2 | H7 | 107.434 | H6 | C2 | H7 | 108.099 |