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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 | -226.946045 |
| Energy at 298.15K | -226.950810 |
| HF Energy | -226.508827 |
| Nuclear repulsion energy | 119.358706 |
| 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' | 3230 | 3084 | 11.86 | |||
| 2 | A' | 3125 | 2983 | 51.39 | |||
| 3 | A' | 3109 | 2968 | 22.17 | |||
| 4 | A' | 1678 | 1602 | 138.84 | |||
| 5 | A' | 1601 | 1529 | 7.57 | |||
| 6 | A' | 1517 | 1449 | 10.56 | |||
| 7 | A' | 1439 | 1374 | 1.83 | |||
| 8 | A' | 1208 | 1153 | 64.51 | |||
| 9 | A' | 1161 | 1108 | 238.05 | |||
| 10 | A' | 898 | 857 | 10.04 | |||
| 11 | A' | 755 | 721 | 10.76 | |||
| 12 | A' | 289 | 276 | 15.35 | |||
| 13 | A" | 3181 | 3037 | 22.13 | |||
| 14 | A" | 1589 | 1517 | 6.77 | |||
| 15 | A" | 1192 | 1139 | 0.75 | |||
| 16 | A" | 1054 | 1007 | 0.11 | |||
| 17 | A" | 331 | 316 | 32.51 | |||
| 18 | A" | 92 | 88 | 0.02 |
| A | B | C |
|---|---|---|
| 0.62392 | 0.22137 | 0.16861 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.399 | 0.393 | 0.000 |
| O2 | 0.000 | 0.909 | 0.000 |
| C3 | -0.965 | -0.084 | 0.000 |
| O4 | -0.731 | -1.297 | 0.000 |
| H5 | 2.018 | 1.287 | 0.000 |
| H6 | 1.583 | -0.214 | 0.889 |
| H7 | 1.583 | -0.214 | -0.889 |
| H8 | -1.948 | 0.391 | 0.000 |
| C1 | O2 | C3 | O4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.4918 | 2.4114 | 2.7189 | 1.0876 | 1.0921 | 1.0921 | 3.3474 | O2 | 1.4918 | 1.3843 | 2.3246 | 2.0526 | 2.1352 | 2.1352 | 2.0158 | C3 | 2.4114 | 1.3843 | 1.2363 | 3.2821 | 2.7012 | 2.7012 | 1.0921 | O4 | 2.7189 | 2.3246 | 1.2363 | 3.7727 | 2.7046 | 2.7046 | 2.0818 | H5 | 1.0876 | 2.0526 | 3.2821 | 3.7727 | 1.7987 | 1.7987 | 4.0655 | H6 | 1.0921 | 2.1352 | 2.7012 | 2.7046 | 1.7987 | 1.7782 | 3.6911 | H7 | 1.0921 | 2.1352 | 2.7012 | 2.7046 | 1.7987 | 1.7782 | 3.6911 | H8 | 3.3474 | 2.0158 | 1.0921 | 2.0818 | 4.0655 | 3.6911 | 3.6911 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | O2 | C3 | 113.896 | O2 | C1 | H5 | 104.364 | |
| O2 | C1 | H6 | 110.498 | O2 | C1 | H7 | 110.498 | |
| O2 | C3 | O4 | 124.921 | O2 | C3 | H8 | 108.397 | |
| O4 | C3 | H8 | 126.681 | H5 | C1 | H6 | 111.215 | |
| H5 | C1 | H7 | 111.215 | H6 | C1 | H7 | 109.001 |
Electronic state