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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 | -154.551563 |
| Energy at 298.15K | -154.558294 |
| HF Energy | -154.074094 |
| Nuclear repulsion energy | 81.612857 |
| 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' | 3764 | 3585 | 13.71 | |||
| 2 | A' | 3153 | 3003 | 28.62 | |||
| 3 | A' | 3075 | 2929 | 14.05 | |||
| 4 | A' | 3017 | 2873 | 62.06 | |||
| 5 | A' | 1586 | 1510 | 2.28 | |||
| 6 | A' | 1551 | 1477 | 3.14 | |||
| 7 | A' | 1508 | 1436 | 14.61 | |||
| 8 | A' | 1449 | 1380 | 0.86 | |||
| 9 | A' | 1317 | 1254 | 91.35 | |||
| 10 | A' | 1144 | 1089 | 21.99 | |||
| 11 | A' | 1076 | 1025 | 46.15 | |||
| 12 | A' | 931 | 887 | 9.84 | |||
| 13 | A' | 425 | 405 | 12.25 | |||
| 14 | A" | 3162 | 3012 | 29.99 | |||
| 15 | A" | 3048 | 2903 | 66.58 | |||
| 16 | A" | 1534 | 1461 | 4.37 | |||
| 17 | A" | 1327 | 1263 | 0.10 | |||
| 18 | A" | 1217 | 1159 | 4.94 | |||
| 19 | A" | 841 | 800 | 0.01 | |||
| 20 | A" | 313 | 298 | 114.23 | |||
| 21 | A" | 260 | 248 | 26.17 |
| A | B | C |
|---|---|---|
| 1.15729 | 0.31363 | 0.27213 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.170 | -0.409 | 0.000 |
| C2 | 0.000 | 0.558 | 0.000 |
| O3 | -1.194 | -0.217 | 0.000 |
| H4 | -1.952 | 0.386 | 0.000 |
| H5 | 2.122 | 0.136 | 0.000 |
| H6 | 1.128 | -1.049 | 0.889 |
| H7 | 1.128 | -1.049 | -0.889 |
| H8 | 0.055 | 1.210 | 0.889 |
| H9 | 0.055 | 1.210 | -0.889 |
| C1 | C2 | O3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5181 | 2.3718 | 3.2218 | 1.0972 | 1.0960 | 1.0960 | 2.1572 | 2.1572 | C2 | 1.5181 | 1.4241 | 1.9601 | 2.1636 | 2.1558 | 2.1558 | 1.1035 | 1.1035 | O3 | 2.3718 | 1.4241 | 0.9687 | 3.3350 | 2.6225 | 2.6225 | 2.0947 | 2.0947 | H4 | 3.2218 | 1.9601 | 0.9687 | 4.0821 | 3.5130 | 3.5130 | 2.3452 | 2.3452 | H5 | 1.0972 | 2.1636 | 3.3350 | 4.0821 | 1.7836 | 1.7836 | 2.4931 | 2.4931 | H6 | 1.0960 | 2.1558 | 2.6225 | 3.5130 | 1.7836 | 1.7779 | 2.5008 | 3.0684 | H7 | 1.0960 | 2.1558 | 2.6225 | 3.5130 | 1.7836 | 1.7779 | 3.0684 | 2.5008 | H8 | 2.1572 | 1.1035 | 2.0947 | 2.3452 | 2.4931 | 2.5008 | 3.0684 | 1.7781 | H9 | 2.1572 | 1.1035 | 2.0947 | 2.3452 | 2.4931 | 3.0684 | 2.5008 | 1.7781 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O3 | 107.395 | C1 | C2 | H8 | 109.741 | |
| C1 | C2 | H9 | 109.741 | C2 | C1 | H5 | 110.614 | |
| C2 | C1 | H6 | 110.069 | C2 | C1 | H7 | 110.069 | |
| C2 | O3 | H4 | 108.498 | O3 | C2 | H8 | 111.308 | |
| O3 | C2 | H9 | 111.308 | H5 | C1 | H6 | 108.819 | |
| H5 | C1 | H7 | 108.819 | H6 | C1 | H7 | 108.399 | |
| H8 | C2 | H9 | 107.353 |
Electronic state