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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 | -191.329139 |
| Energy at 298.15K | -191.332509 |
| HF Energy | -190.727461 |
| Nuclear repulsion energy | 101.637863 |
| 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' | 3847 | 3613 | 45.99 | |||
| 2 | A' | 3296 | 3096 | 2.57 | |||
| 3 | A' | 3205 | 3010 | 11.83 | |||
| 4 | A' | 2060 | 1934 | 42.23 | |||
| 5 | A' | 1536 | 1443 | 29.62 | |||
| 6 | A' | 1436 | 1349 | 63.97 | |||
| 7 | A' | 1280 | 1202 | 11.62 | |||
| 8 | A' | 1206 | 1132 | 125.77 | |||
| 9 | A' | 993 | 932 | 130.58 | |||
| 10 | A' | 928 | 871 | 38.90 | |||
| 11 | A' | 614 | 576 | 25.88 | |||
| 12 | A' | 202 | 189 | 0.33 | |||
| 13 | A" | 3295 | 3094 | 3.42 | |||
| 14 | A" | 1056 | 992 | 1.77 | |||
| 15 | A" | 904 | 849 | 32.43 | |||
| 16 | A" | 631 | 593 | 0.06 | |||
| 17 | A" | 386 | 362 | 127.40 | |||
| 18 | A" | 239 | 224 | 7.44 |
| A | B | C |
|---|---|---|
| 1.44191 | 0.14420 | 0.13469 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.667 | -0.488 | 0.000 |
| C2 | 0.000 | 0.646 | 0.000 |
| C3 | -0.655 | 1.788 | 0.000 |
| O4 | 0.113 | -1.754 | 0.000 |
| H5 | 1.746 | -0.529 | 0.000 |
| H6 | -0.935 | 2.279 | 0.924 |
| H7 | -0.935 | 2.279 | -0.924 |
| H8 | -0.850 | -1.668 | 0.000 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.3159 | 2.6323 | 1.3817 | 1.0798 | 3.3283 | 3.3283 | 1.9219 | C2 | 1.3159 | 1.3164 | 2.4032 | 2.1043 | 2.0962 | 2.0962 | 2.4657 | C3 | 2.6323 | 1.3164 | 3.6246 | 3.3365 | 1.0829 | 1.0829 | 3.4615 | O4 | 1.3817 | 2.4032 | 3.6246 | 2.0412 | 4.2686 | 4.2686 | 0.9677 | H5 | 1.0798 | 2.1043 | 3.3365 | 2.0412 | 3.9906 | 3.9906 | 2.8352 | H6 | 3.3283 | 2.0962 | 1.0829 | 4.2686 | 3.9906 | 1.8473 | 4.0547 | H7 | 3.3283 | 2.0962 | 1.0829 | 4.2686 | 3.9906 | 1.8473 | 4.0547 | H8 | 1.9219 | 2.4657 | 3.4615 | 0.9677 | 2.8352 | 4.0547 | 4.0547 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 179.419 | C1 | O4 | H8 | 108.499 | |
| C2 | C1 | O4 | 125.952 | C2 | C1 | H5 | 122.587 | |
| C2 | C3 | H6 | 121.468 | C2 | C3 | H7 | 121.468 | |
| O4 | C1 | H5 | 111.461 | H6 | C3 | H7 | 117.063 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.049 | |||
| 2 | C | -0.229 | |||
| 3 | C | -0.028 | |||
| 4 | O | -0.558 | |||
| 5 | H | 0.172 | |||
| 6 | H | 0.160 | |||
| 7 | H | 0.160 | |||
| 8 | H | 0.371 |
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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 |