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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 | CS | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -303.662943 |
| Energy at 298.15K | -303.669483 |
| HF Energy | -302.542014 |
| Nuclear repulsion energy | 193.078397 |
| 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' | 3148 | 3068 | ||||
| 2 | A' | 3071 | 2993 | ||||
| 3 | A' | 1524 | 1486 | ||||
| 4 | A' | 1351 | 1317 | ||||
| 5 | A' | 1249 | 1217 | ||||
| 6 | A' | 1026 | 1000 | ||||
| 7 | A' | 952 | 928 | ||||
| 8 | A' | 892 | 870 | ||||
| 9 | A' | 861 | 839 | ||||
| 10 | A' | 700 | 683 | ||||
| 11 | A' | 413 | 402 | ||||
| 12 | A" | 3129 | 3050 | ||||
| 13 | A" | 3060 | 2982 | ||||
| 14 | A" | 1506 | 1468 | ||||
| 15 | A" | 1357 | 1322 | ||||
| 16 | A" | 1232 | 1201 | ||||
| 17 | A" | 1161 | 1132 | ||||
| 18 | A" | 1039 | 1012 | ||||
| 19 | A" | 749 | 731 | ||||
| 20 | A" | 708 | 691 | ||||
| 21 | A" | 113 | 111 |
| A | B | C |
|---|---|---|
| 0.27449 | 0.25210 | 0.14766 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| O1 | -0.582 | -1.048 | 0.000 |
| O2 | 0.145 | -0.488 | 1.114 |
| O3 | 0.145 | -0.488 | -1.114 |
| C4 | 0.145 | 0.896 | 0.775 |
| C5 | 0.145 | 0.896 | -0.775 |
| H6 | 1.047 | 1.323 | 1.209 |
| H7 | 1.047 | 1.323 | -1.209 |
| H8 | -0.744 | 1.394 | 1.165 |
| H9 | -0.744 | 1.394 | -1.165 |
| O1 | O2 | O3 | C4 | C5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| O1 | 1.4435 | 1.4435 | 2.2154 | 2.2154 | 3.1206 | 3.1206 | 2.7108 | 2.7108 | O2 | 1.4435 | 2.2281 | 1.4243 | 2.3417 | 2.0251 | 3.0805 | 2.0820 | 3.0865 | O3 | 1.4435 | 2.2281 | 2.3417 | 1.4243 | 3.0805 | 2.0251 | 3.0865 | 2.0820 | C4 | 2.2154 | 1.4243 | 2.3417 | 1.5506 | 1.0887 | 2.2215 | 1.0914 | 2.1919 | C5 | 2.2154 | 2.3417 | 1.4243 | 1.5506 | 2.2215 | 1.0887 | 2.1919 | 1.0914 | H6 | 3.1206 | 2.0251 | 3.0805 | 1.0887 | 2.2215 | 2.4183 | 1.7937 | 2.9754 | H7 | 3.1206 | 3.0805 | 2.0251 | 2.2215 | 1.0887 | 2.4183 | 2.9754 | 1.7937 | H8 | 2.7108 | 2.0820 | 3.0865 | 1.0914 | 2.1919 | 1.7937 | 2.9754 | 2.3302 | H9 | 2.7108 | 3.0865 | 2.0820 | 2.1919 | 1.0914 | 2.9754 | 1.7937 | 2.3302 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| O1 | O2 | C4 | 101.160 | O1 | O3 | C5 | 101.160 | |
| O2 | O1 | O3 | 101.027 | O2 | C4 | C5 | 103.759 | |
| O2 | C4 | H6 | 106.626 | O2 | C4 | H8 | 111.018 | |
| O3 | C5 | C4 | 103.759 | O3 | C5 | H7 | 106.626 | |
| O3 | C5 | H9 | 111.018 | C4 | C5 | H7 | 113.487 | |
| C4 | C5 | H9 | 110.928 | C5 | C4 | H6 | 113.487 | |
| C5 | C4 | H8 | 110.928 | H6 | C4 | H8 | 110.734 | |
| H7 | C5 | H9 | 110.734 |