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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 | -193.980312 |
| Energy at 298.15K | -193.973792 |
| HF Energy | -193.103072 |
| Nuclear repulsion energy | 134.463087 |
| 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' | 3287 | 3287 | 48.68 | |||
| 2 | A' | 3265 | 3265 | 44.82 | |||
| 3 | A' | 3195 | 3195 | 21.79 | |||
| 4 | A' | 3158 | 3158 | 95.21 | |||
| 5 | A' | 3141 | 3141 | 27.10 | |||
| 6 | A' | 1674 | 1674 | 0.72 | |||
| 7 | A' | 1646 | 1646 | 5.46 | |||
| 8 | A' | 1636 | 1636 | 2.52 | |||
| 9 | A' | 1623 | 1623 | 0.18 | |||
| 10 | A' | 1575 | 1575 | 47.97 | |||
| 11 | A' | 1529 | 1529 | 6.66 | |||
| 12 | A' | 1370 | 1370 | 76.37 | |||
| 13 | A' | 1285 | 1285 | 166.87 | |||
| 14 | A' | 1213 | 1213 | 7.84 | |||
| 15 | A' | 1113 | 1113 | 17.34 | |||
| 16 | A' | 945 | 945 | 12.87 | |||
| 17 | A' | 497 | 497 | 0.68 | |||
| 18 | A' | 309 | 309 | 2.94 | |||
| 19 | A" | 3277 | 3277 | 48.63 | |||
| 20 | A" | 3205 | 3205 | 94.99 | |||
| 21 | A" | 3175 | 3175 | 63.38 | |||
| 22 | A" | 1633 | 1633 | 4.34 | |||
| 23 | A" | 1620 | 1620 | 2.75 | |||
| 24 | A" | 1423 | 1423 | 2.83 | |||
| 25 | A" | 1312 | 1312 | 13.49 | |||
| 26 | A" | 1278 | 1278 | 0.05 | |||
| 27 | A" | 882 | 882 | 0.00 | |||
| 28 | A" | 284 | 284 | 2.97 | |||
| 29 | A" | 227 | 227 | 2.27 | |||
| 30 | A" | 122 | 122 | 3.40 |
| A | B | C |
|---|---|---|
| 0.93001 | 0.13950 | 0.13031 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.254 | 1.295 | 0.000 |
| O2 | 0.000 | 0.693 | 0.000 |
| C3 | 0.032 | -0.702 | 0.000 |
| C4 | -1.394 | -1.222 | 0.000 |
| H5 | 1.102 | 2.369 | 0.000 |
| H6 | 1.830 | 1.019 | 0.886 |
| H7 | 1.830 | 1.019 | -0.886 |
| H8 | 0.571 | -1.064 | -0.880 |
| H9 | 0.571 | -1.064 | 0.880 |
| H10 | -1.405 | -2.310 | 0.000 |
| H11 | -1.925 | -0.870 | 0.881 |
| H12 | -1.925 | -0.870 | -0.881 |
| C1 | O2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3905 | 2.3410 | 3.6529 | 1.0847 | 1.0919 | 1.0919 | 2.6081 | 2.6081 | 4.4793 | 3.9455 | 3.9455 | O2 | 1.3905 | 1.3961 | 2.3687 | 2.0057 | 2.0587 | 2.0587 | 2.0463 | 2.0463 | 3.3158 | 2.6317 | 2.6317 | C3 | 2.3410 | 1.3961 | 1.5182 | 3.2524 | 2.6417 | 2.6417 | 1.0931 | 1.0931 | 2.1566 | 2.1533 | 2.1533 | C4 | 3.6529 | 2.3687 | 1.5182 | 4.3731 | 4.0248 | 4.0248 | 2.1592 | 2.1592 | 1.0885 | 1.0870 | 1.0870 | H5 | 1.0847 | 2.0057 | 3.2524 | 4.3731 | 1.7708 | 1.7708 | 3.5831 | 3.5831 | 5.3085 | 4.5201 | 4.5201 | H6 | 1.0919 | 2.0587 | 2.6417 | 4.0248 | 1.7708 | 1.7715 | 3.0064 | 2.4334 | 4.7257 | 4.2034 | 4.5595 | H7 | 1.0919 | 2.0587 | 2.6417 | 4.0248 | 1.7708 | 1.7715 | 2.4334 | 3.0064 | 4.7257 | 4.5595 | 4.2034 | H8 | 2.6081 | 2.0463 | 1.0931 | 2.1592 | 3.5831 | 3.0064 | 2.4334 | 1.7596 | 2.4968 | 3.0611 | 2.5041 | H9 | 2.6081 | 2.0463 | 1.0931 | 2.1592 | 3.5831 | 2.4334 | 3.0064 | 1.7596 | 2.4968 | 2.5041 | 3.0611 | H10 | 4.4793 | 3.3158 | 2.1566 | 1.0885 | 5.3085 | 4.7257 | 4.7257 | 2.4968 | 2.4968 | 1.7665 | 1.7665 | H11 | 3.9455 | 2.6317 | 2.1533 | 1.0870 | 4.5201 | 4.2034 | 4.5595 | 3.0611 | 2.5041 | 1.7665 | 1.7615 | H12 | 3.9455 | 2.6317 | 2.1533 | 1.0870 | 4.5201 | 4.5595 | 4.2034 | 2.5041 | 3.0611 | 1.7665 | 1.7615 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | O2 | C3 | 114.301 | O2 | C1 | H5 | 107.611 | |
| O2 | C1 | H6 | 111.494 | O2 | C1 | H7 | 111.494 | |
| O2 | C3 | C4 | 108.663 | O2 | C3 | H8 | 109.987 | |
| O2 | C3 | H9 | 109.987 | C3 | C4 | H10 | 110.571 | |
| C3 | C4 | H11 | 110.395 | C3 | C4 | H12 | 110.395 | |
| C4 | C3 | H8 | 110.502 | C4 | C3 | H9 | 110.502 | |
| H5 | C1 | H6 | 108.882 | H5 | C1 | H7 | 108.882 | |
| H6 | C1 | H7 | 108.416 | H8 | C3 | H9 | 107.195 | |
| H10 | C4 | H11 | 108.583 | H10 | C4 | H12 | 108.583 | |
| H11 | C4 | H12 | 108.246 |
Electronic state