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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 | -190.009660 |
| Energy at 298.15K | -190.013147 |
| Nuclear repulsion energy | 101.189862 |
| 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' | 3662 | 3408 | 10.81 | |||
| 2 | A' | 3284 | 3055 | 4.90 | |||
| 3 | A' | 3186 | 2964 | 9.64 | |||
| 4 | A' | 2128 | 1980 | 17.78 | |||
| 5 | A' | 1594 | 1483 | 12.36 | |||
| 6 | A' | 1477 | 1375 | 52.24 | |||
| 7 | A' | 1364 | 1269 | 5.19 | |||
| 8 | A' | 1230 | 1145 | 80.07 | |||
| 9 | A' | 1016 | 945 | 50.84 | |||
| 10 | A' | 976 | 908 | 136.64 | |||
| 11 | A' | 634 | 590 | 25.73 | |||
| 12 | A' | 202 | 188 | 0.54 | |||
| 13 | A" | 3251 | 3025 | 8.93 | |||
| 14 | A" | 1134 | 1055 | 0.19 | |||
| 15 | A" | 984 | 916 | 24.96 | |||
| 16 | A" | 658 | 612 | 1.17 | |||
| 17 | A" | 397 | 369 | 183.50 | |||
| 18 | A" | 263 | 245 | 4.31 |
| A | B | C |
|---|---|---|
| 1.42994 | 0.14302 | 0.13353 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.667 | -0.465 | 0.000 |
| C2 | 0.000 | 0.659 | 0.000 |
| C3 | -0.676 | 1.779 | 0.000 |
| O4 | 0.136 | -1.770 | 0.000 |
| H5 | 1.746 | -0.501 | 0.000 |
| H6 | -0.969 | 2.274 | 0.920 |
| H7 | -0.969 | 2.274 | -0.920 |
| H8 | -0.846 | -1.728 | 0.000 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.3071 | 2.6149 | 1.4087 | 1.0797 | 3.3200 | 3.3200 | 1.9706 | C2 | 1.3071 | 1.3078 | 2.4327 | 2.0962 | 2.0958 | 2.0958 | 2.5321 | C3 | 2.6149 | 1.3078 | 3.6403 | 3.3258 | 1.0853 | 1.0853 | 3.5106 | O4 | 1.4087 | 2.4327 | 3.6403 | 2.0502 | 4.2915 | 4.2915 | 0.9829 | H5 | 1.0797 | 2.0962 | 3.3258 | 2.0502 | 3.9892 | 3.9892 | 2.8678 | H6 | 3.3200 | 2.0958 | 1.0853 | 4.2915 | 3.9892 | 1.8410 | 4.1075 | H7 | 3.3200 | 2.0958 | 1.0853 | 4.2915 | 3.9892 | 1.8410 | 4.1075 | H8 | 1.9706 | 2.5321 | 3.5106 | 0.9829 | 2.8678 | 4.1075 | 4.1075 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 179.579 | C1 | O4 | H8 | 109.680 | |
| C2 | C1 | O4 | 127.172 | C2 | C1 | H5 | 122.577 | |
| C2 | C3 | H6 | 121.991 | C2 | C3 | H7 | 121.991 | |
| O4 | C1 | H5 | 110.250 | H6 | C3 | H7 | 116.015 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | 0.086 | |||
| 2 | C | -0.140 | |||
| 3 | C | -0.414 | |||
| 4 | O | -0.661 | |||
| 5 | H | 0.263 | |||
| 6 | H | 0.235 | |||
| 7 | H | 0.235 | |||
| 8 | H | 0.394 |
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| x | y | z | |
|---|---|---|---|
| x | 0.000 | 0.000 | 0.000 |
| y | 0.000 | 0.000 | 0.000 |
| z | 0.000 | 0.000 | 0.000 |
| <r2> | 0.000 |
|---|---|
| (<r2>)1/2 | 0.000 |