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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 | -193.783879 |
| Energy at 298.15K | -193.792833 |
| HF Energy | -193.129253 |
| Nuclear repulsion energy | 132.842818 |
| 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' | 3180 | 3050 | 23.81 | |||
| 2 | A' | 3168 | 3038 | 20.45 | |||
| 3 | A' | 3073 | 2947 | 16.42 | |||
| 4 | A' | 3018 | 2894 | 78.13 | |||
| 5 | A' | 3005 | 2882 | 41.23 | |||
| 6 | A' | 1515 | 1453 | 1.70 | |||
| 7 | A' | 1495 | 1434 | 2.40 | |||
| 8 | A' | 1491 | 1430 | 5.37 | |||
| 9 | A' | 1457 | 1397 | 0.62 | |||
| 10 | A' | 1414 | 1356 | 28.35 | |||
| 11 | A' | 1375 | 1319 | 2.15 | |||
| 12 | A' | 1225 | 1175 | 33.03 | |||
| 13 | A' | 1153 | 1106 | 127.51 | |||
| 14 | A' | 1110 | 1064 | 10.26 | |||
| 15 | A' | 1042 | 999 | 21.28 | |||
| 16 | A' | 862 | 827 | 12.42 | |||
| 17 | A' | 465 | 446 | 0.58 | |||
| 18 | A' | 289 | 277 | 2.73 | |||
| 19 | A" | 3176 | 3046 | 22.12 | |||
| 20 | A" | 3088 | 2961 | 46.00 | |||
| 21 | A" | 3050 | 2925 | 57.33 | |||
| 22 | A" | 1481 | 1420 | 8.24 | |||
| 23 | A" | 1475 | 1414 | 3.85 | |||
| 24 | A" | 1290 | 1237 | 1.65 | |||
| 25 | A" | 1187 | 1139 | 8.47 | |||
| 26 | A" | 1157 | 1110 | 0.00 | |||
| 27 | A" | 818 | 784 | 0.18 | |||
| 28 | A" | 264 | 253 | 1.79 | |||
| 29 | A" | 212 | 204 | 1.51 | |||
| 30 | A" | 113 | 109 | 2.35 |
| A | B | C |
|---|---|---|
| 0.92174 | 0.13791 | 0.12886 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.329 | 1.235 | 0.000 |
| O2 | -0.001 | 0.725 | 0.000 |
| C3 | 0.000 | -0.703 | 0.000 |
| C4 | -1.443 | -1.180 | 0.000 |
| H5 | 1.256 | 2.331 | 0.000 |
| H6 | 1.882 | 0.904 | 0.899 |
| H7 | 1.882 | 0.904 | -0.899 |
| H8 | 0.539 | -1.074 | -0.895 |
| H9 | 0.539 | -1.074 | 0.895 |
| H10 | -1.477 | -2.281 | 0.000 |
| H11 | -1.967 | -0.811 | 0.894 |
| H12 | -1.967 | -0.811 | -0.894 |
| C1 | O2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4242 | 2.3503 | 3.6766 | 1.0979 | 1.1064 | 1.1064 | 2.5997 | 2.5997 | 4.4986 | 3.9817 | 3.9817 | O2 | 1.4242 | 1.4285 | 2.3896 | 2.0388 | 2.0944 | 2.0944 | 2.0810 | 2.0810 | 3.3492 | 2.6510 | 2.6510 | C3 | 2.3503 | 1.4285 | 1.5196 | 3.2836 | 2.6336 | 2.6336 | 1.1087 | 1.1087 | 2.1612 | 2.1636 | 2.1636 | C4 | 3.6766 | 2.3896 | 1.5196 | 4.4283 | 4.0262 | 4.0262 | 2.1772 | 2.1772 | 1.1014 | 1.1000 | 1.1000 | H5 | 1.0979 | 2.0388 | 3.2836 | 4.4283 | 1.7987 | 1.7987 | 3.5928 | 3.5928 | 5.3607 | 4.5893 | 4.5893 | H6 | 1.1064 | 2.0944 | 2.6336 | 4.0262 | 1.7987 | 1.7983 | 2.9895 | 2.3914 | 4.7159 | 4.2148 | 4.5803 | H7 | 1.1064 | 2.0944 | 2.6336 | 4.0262 | 1.7987 | 1.7983 | 2.3914 | 2.9895 | 4.7159 | 4.5803 | 4.2148 | H8 | 2.5997 | 2.0810 | 1.1087 | 2.1772 | 3.5928 | 2.9895 | 2.3914 | 1.7896 | 2.5143 | 3.0905 | 2.5205 | H9 | 2.5997 | 2.0810 | 1.1087 | 2.1772 | 3.5928 | 2.3914 | 2.9895 | 1.7896 | 2.5143 | 2.5205 | 3.0905 | H10 | 4.4986 | 3.3492 | 2.1612 | 1.1014 | 5.3607 | 4.7159 | 4.7159 | 2.5143 | 2.5143 | 1.7887 | 1.7887 | H11 | 3.9817 | 2.6510 | 2.1636 | 1.1000 | 4.5893 | 4.2148 | 4.5803 | 3.0905 | 2.5205 | 1.7887 | 1.7873 | H12 | 3.9817 | 2.6510 | 2.1636 | 1.1000 | 4.5893 | 4.5803 | 4.2148 | 2.5205 | 3.0905 | 1.7887 | 1.7873 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | O2 | C3 | 110.954 | O2 | C1 | H5 | 107.168 | |
| O2 | C1 | H6 | 111.091 | O2 | C1 | H7 | 111.091 | |
| O2 | C3 | C4 | 108.267 | O2 | C3 | H8 | 109.568 | |
| O2 | C3 | H9 | 109.568 | C3 | C4 | H10 | 110.067 | |
| C3 | C4 | H11 | 110.342 | C3 | C4 | H12 | 110.342 | |
| C4 | C3 | H8 | 110.900 | C4 | C3 | H9 | 110.900 | |
| H5 | C1 | H6 | 109.370 | H5 | C1 | H7 | 109.370 | |
| H6 | C1 | H7 | 108.719 | H8 | C3 | H9 | 107.627 | |
| H10 | C4 | H11 | 108.690 | H10 | C4 | H12 | 108.690 | |
| H11 | C4 | H12 | 108.663 |
Electronic state