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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 | -265.967629 |
| Energy at 298.15K | -265.972685 |
| Nuclear repulsion energy | 162.066256 |
| 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' | 3597 | 3373 | 76.72 | |||
| 2 | A' | 3314 | 3107 | 10.79 | |||
| 3 | A' | 3288 | 3083 | 1.72 | |||
| 4 | A' | 3131 | 2937 | 84.75 | |||
| 5 | A' | 1746 | 1638 | 163.87 | |||
| 6 | A' | 1674 | 1570 | 312.39 | |||
| 7 | A' | 1517 | 1422 | 31.85 | |||
| 8 | A' | 1469 | 1377 | 27.98 | |||
| 9 | A' | 1453 | 1362 | 50.77 | |||
| 10 | A' | 1311 | 1230 | 150.01 | |||
| 11 | A' | 1137 | 1066 | 58.02 | |||
| 12 | A' | 1002 | 940 | 105.49 | |||
| 13 | A' | 913 | 856 | 9.93 | |||
| 14 | A' | 500 | 469 | 25.58 | |||
| 15 | A' | 275 | 258 | 4.50 | |||
| 16 | A" | 1072 | 1005 | 10.17 | |||
| 17 | A" | 1024 | 960 | 1.47 | |||
| 18 | A" | 811 | 760 | 269.63 | |||
| 19 | A" | 803 | 753 | 9.10 | |||
| 20 | A" | 411 | 386 | 3.73 | |||
| 21 | A" | 246 | 231 | 4.43 |
| A | B | C |
|---|---|---|
| 0.32164 | 0.16165 | 0.10758 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 1.098 | 0.000 |
| C2 | 1.266 | 0.377 | 0.000 |
| C3 | -1.190 | 0.446 | 0.000 |
| O4 | 1.349 | -0.876 | 0.000 |
| O5 | -1.352 | -0.907 | 0.000 |
| H6 | -0.491 | -1.376 | 0.000 |
| H7 | 0.012 | 2.179 | 0.000 |
| H8 | 2.187 | 0.971 | 0.000 |
| H9 | -2.142 | 0.960 | 0.000 |
| C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4566 | 1.3570 | 2.3903 | 2.4175 | 2.5215 | 1.0816 | 2.1902 | 2.1462 | C2 | 1.4566 | 2.4574 | 1.2557 | 2.9160 | 2.4822 | 2.1952 | 1.0949 | 3.4574 | C3 | 1.3570 | 2.4574 | 2.8626 | 1.3619 | 1.9510 | 2.1095 | 3.4173 | 1.0816 | O4 | 2.3903 | 1.2557 | 2.8626 | 2.7013 | 1.9070 | 3.3345 | 2.0271 | 3.9441 | O5 | 2.4175 | 2.9160 | 1.3619 | 2.7013 | 0.9804 | 3.3737 | 4.0055 | 2.0267 | H6 | 2.5215 | 2.4822 | 1.9510 | 1.9070 | 0.9804 | 3.5902 | 3.5601 | 2.8600 | H7 | 1.0816 | 2.1952 | 2.1095 | 3.3345 | 3.3737 | 3.5902 | 2.4877 | 2.4751 | H8 | 2.1902 | 1.0949 | 3.4173 | 2.0271 | 4.0055 | 3.5601 | 2.4877 | 4.3283 | H9 | 2.1462 | 3.4574 | 1.0816 | 3.9441 | 2.0267 | 2.8600 | 2.4751 | 4.3283 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O4 | 123.417 | C1 | C2 | H8 | 117.571 | |
| C1 | C3 | O5 | 125.525 | C1 | C3 | H9 | 122.912 | |
| C2 | C1 | C3 | 121.666 | C2 | C1 | H7 | 118.987 | |
| C3 | C1 | H7 | 119.347 | C3 | O5 | H6 | 111.771 | |
| O4 | C2 | H8 | 119.012 | O5 | C3 | H9 | 111.563 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.403 | |||
| 2 | C | 0.349 | |||
| 3 | C | 0.304 | |||
| 4 | O | -0.626 | |||
| 5 | O | -0.753 | |||
| 6 | H | 0.490 | |||
| 7 | H | 0.215 | |||
| 8 | H | 0.189 | |||
| 9 | H | 0.236 |
| 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 |