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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 | -193.750598 |
| Energy at 298.15K | -193.759579 |
| HF Energy | -193.120644 |
| Nuclear repulsion energy | 133.500864 |
| 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' | 3238 | 3046 | 24.65 | |||
| 2 | A' | 3223 | 3031 | 22.09 | |||
| 3 | A' | 3127 | 2942 | 17.14 | |||
| 4 | A' | 3073 | 2891 | 79.65 | |||
| 5 | A' | 3057 | 2875 | 45.97 | |||
| 6 | A' | 1574 | 1480 | 0.43 | |||
| 7 | A' | 1554 | 1462 | 5.09 | |||
| 8 | A' | 1546 | 1454 | 4.84 | |||
| 9 | A' | 1512 | 1423 | 0.00 | |||
| 10 | A' | 1467 | 1380 | 32.92 | |||
| 11 | A' | 1428 | 1343 | 8.25 | |||
| 12 | A' | 1256 | 1182 | 39.65 | |||
| 13 | A' | 1179 | 1109 | 125.31 | |||
| 14 | A' | 1141 | 1073 | 5.47 | |||
| 15 | A' | 1057 | 995 | 20.91 | |||
| 16 | A' | 883 | 830 | 15.09 | |||
| 17 | A' | 471 | 443 | 0.63 | |||
| 18 | A' | 293 | 276 | 3.01 | |||
| 19 | A" | 3237 | 3044 | 22.25 | |||
| 20 | A" | 3146 | 2959 | 50.51 | |||
| 21 | A" | 3104 | 2920 | 63.26 | |||
| 22 | A" | 1535 | 1444 | 6.41 | |||
| 23 | A" | 1528 | 1437 | 5.63 | |||
| 24 | A" | 1318 | 1240 | 1.51 | |||
| 25 | A" | 1221 | 1148 | 11.35 | |||
| 26 | A" | 1186 | 1115 | 0.14 | |||
| 27 | A" | 841 | 791 | 0.05 | |||
| 28 | A" | 268 | 252 | 2.16 | |||
| 29 | A" | 215 | 202 | 2.23 | |||
| 30 | A" | 105 | 98 | 3.32 |
| A | B | C |
|---|---|---|
| 0.93616 | 0.13875 | 0.12969 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.324 | 1.238 | 0.000 |
| O2 | 0.003 | 0.717 | 0.000 |
| C3 | 0.000 | -0.707 | 0.000 |
| C4 | -1.438 | -1.175 | 0.000 |
| H5 | 1.236 | 2.321 | 0.000 |
| H6 | 1.874 | 0.917 | 0.891 |
| H7 | 1.874 | 0.917 | -0.891 |
| H8 | 0.532 | -1.077 | -0.887 |
| H9 | 0.532 | -1.077 | 0.887 |
| H10 | -1.480 | -2.265 | 0.000 |
| H11 | -1.953 | -0.805 | 0.884 |
| H12 | -1.953 | -0.805 | -0.884 |
| C1 | O2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4200 | 2.3534 | 3.6674 | 1.0866 | 1.0950 | 1.0950 | 2.6023 | 2.6023 | 4.4867 | 3.9619 | 3.9619 | O2 | 1.4200 | 1.4244 | 2.3780 | 2.0234 | 2.0816 | 2.0816 | 2.0694 | 2.0694 | 3.3299 | 2.6317 | 2.6317 | C3 | 2.3534 | 1.4244 | 1.5117 | 3.2713 | 2.6351 | 2.6351 | 1.0977 | 1.0977 | 2.1482 | 2.1464 | 2.1464 | C4 | 3.6674 | 2.3780 | 1.5117 | 4.4014 | 4.0169 | 4.0169 | 2.1620 | 2.1620 | 1.0904 | 1.0885 | 1.0885 | H5 | 1.0866 | 2.0234 | 3.2713 | 4.4014 | 1.7810 | 1.7810 | 3.5816 | 3.5816 | 5.3297 | 4.5527 | 4.5527 | H6 | 1.0950 | 2.0816 | 2.6351 | 4.0169 | 1.7810 | 1.7816 | 2.9891 | 2.4033 | 4.7078 | 4.1966 | 4.5567 | H7 | 1.0950 | 2.0816 | 2.6351 | 4.0169 | 1.7810 | 1.7816 | 2.4033 | 2.9891 | 4.7078 | 4.5567 | 4.1966 | H8 | 2.6023 | 2.0694 | 1.0977 | 2.1620 | 3.5816 | 2.9891 | 2.4033 | 1.7730 | 2.4988 | 3.0635 | 2.4998 | H9 | 2.6023 | 2.0694 | 1.0977 | 2.1620 | 3.5816 | 2.4033 | 2.9891 | 1.7730 | 2.4988 | 2.4998 | 3.0635 | H10 | 4.4867 | 3.3299 | 2.1482 | 1.0904 | 5.3297 | 4.7078 | 4.7078 | 2.4988 | 2.4988 | 1.7710 | 1.7710 | H11 | 3.9619 | 2.6317 | 2.1464 | 1.0885 | 4.5527 | 4.1966 | 4.5567 | 3.0635 | 2.4998 | 1.7710 | 1.7689 | H12 | 3.9619 | 2.6317 | 2.1464 | 1.0885 | 4.5527 | 4.5567 | 4.1966 | 2.4998 | 3.0635 | 1.7710 | 1.7689 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | O2 | C3 | 111.661 | O2 | C1 | H5 | 106.900 | |
| O2 | C1 | H6 | 111.065 | O2 | C1 | H7 | 111.065 | |
| O2 | C3 | C4 | 108.134 | O2 | C3 | H8 | 109.587 | |
| O2 | C3 | H9 | 109.587 | C3 | C4 | H10 | 110.235 | |
| C3 | C4 | H11 | 110.204 | C3 | C4 | H12 | 110.204 | |
| C4 | C3 | H8 | 110.898 | C4 | C3 | H9 | 110.898 | |
| H5 | C1 | H6 | 109.446 | H5 | C1 | H7 | 109.446 | |
| H6 | C1 | H7 | 108.885 | H8 | C3 | H9 | 107.729 | |
| H10 | C4 | H11 | 108.735 | H10 | C4 | H12 | 108.735 | |
| H11 | C4 | H12 | 108.683 |
Electronic state