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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 | -154.561934 |
| Energy at 298.15K | |
| HF Energy | -154.073775 |
| Nuclear repulsion energy | 81.517310 |
| 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' | 3735 | 3583 | ||||
| 2 | A' | 3139 | 3012 | ||||
| 3 | A' | 3061 | 2936 | ||||
| 4 | A' | 2998 | 2876 | ||||
| 5 | A' | 1577 | 1512 | ||||
| 6 | A' | 1544 | 1481 | ||||
| 7 | A' | 1497 | 1436 | ||||
| 8 | A' | 1440 | 1381 | ||||
| 9 | A' | 1308 | 1255 | ||||
| 10 | A' | 1133 | 1087 | ||||
| 11 | A' | 1067 | 1024 | ||||
| 12 | A' | 923 | 886 | ||||
| 13 | A' | 420 | 403 | ||||
| 14 | A" | 3149 | 3021 | ||||
| 15 | A" | 3030 | 2907 | ||||
| 16 | A" | 1528 | 1466 | ||||
| 17 | A" | 1318 | 1264 | ||||
| 18 | A" | 1208 | 1159 | ||||
| 19 | A" | 835 | 801 | ||||
| 20 | A" | 305 | 293 | ||||
| 21 | A" | 257 | 246 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.173 | -0.404 | 0.000 |
| C2 | 0.000 | 0.561 | 0.000 |
| O3 | -1.195 | -0.227 | 0.000 |
| H4 | 2.125 | 0.143 | 0.000 |
| H5 | 1.133 | -1.044 | 0.890 |
| H6 | 1.133 | -1.044 | -0.890 |
| H7 | 0.043 | 1.213 | 0.891 |
| H8 | 0.043 | 1.213 | -0.891 |
| H9 | -1.952 | 0.385 | 0.000 |
| C1 | C2 | O3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5186 | 2.3740 | 1.0983 | 1.0968 | 1.0968 | 2.1640 | 2.1640 | 3.2221 | C2 | 1.5186 | 1.4314 | 2.1657 | 2.1567 | 2.1567 | 1.1042 | 1.1042 | 1.9597 | O3 | 2.3740 | 1.4314 | 3.3404 | 2.6225 | 2.6225 | 2.0969 | 2.0969 | 0.9729 | H4 | 1.0983 | 2.1657 | 3.3404 | 1.7847 | 1.7847 | 2.5046 | 2.5046 | 4.0838 | H5 | 1.0968 | 2.1567 | 2.6225 | 1.7847 | 1.7794 | 2.5062 | 3.0741 | 3.5137 | H6 | 1.0968 | 2.1567 | 2.6225 | 1.7847 | 1.7794 | 3.0741 | 2.5062 | 3.5137 | H7 | 2.1640 | 1.1042 | 2.0969 | 2.5046 | 2.5062 | 3.0741 | 1.7811 | 2.3358 | H8 | 2.1640 | 1.1042 | 2.0969 | 2.5046 | 3.0741 | 2.5062 | 1.7811 | 2.3358 | H9 | 3.2221 | 1.9597 | 0.9729 | 4.0838 | 3.5137 | 3.5137 | 2.3358 | 2.3358 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O3 | 107.137 | C1 | C2 | H8 | 110.190 | |
| C1 | C2 | H9 | 135.371 | C2 | C1 | H5 | 110.056 | |
| C2 | C1 | H6 | 110.056 | C2 | C1 | H7 | 28.614 | |
| C2 | O3 | H4 | 27.047 | O3 | C2 | H8 | 110.919 | |
| O3 | C2 | H9 | 28.234 | H5 | C1 | H6 | 108.422 | |
| H5 | C1 | H7 | 94.777 | H6 | C1 | H7 | 138.669 | |
| H8 | C2 | H9 | 95.257 |
Electronic state