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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 | C2V | 1A1 |
| hartrees | |
|---|---|
| Energy at 0K | -231.663066 |
| Energy at 298.15K | -231.657580 |
| HF Energy | -230.562499 |
| Nuclear repulsion energy | 209.604500 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A1 | 3392 | 3392 | 8.57 | 245.70 | 0.03 | 0.06 |
| 2 | A1 | 3269 | 3269 | 55.43 | 135.90 | 0.16 | 0.27 |
| 3 | A1 | 1789 | 1789 | 0.07 | 37.93 | 0.11 | 0.20 |
| 4 | A1 | 1308 | 1308 | 3.92 | 19.80 | 0.19 | 0.32 |
| 5 | A1 | 1146 | 1146 | 1.05 | 16.31 | 0.61 | 0.76 |
| 6 | A1 | 1028 | 1028 | 22.41 | 15.10 | 0.28 | 0.44 |
| 7 | A1 | 948 | 948 | 0.00 | 6.72 | 0.70 | 0.82 |
| 8 | A1 | 894 | 894 | 66.17 | 8.36 | 0.09 | 0.17 |
| 9 | A1 | 422 | 422 | 3.91 | 10.04 | 0.63 | 0.77 |
| 10 | A2 | 3354 | 3354 | 0.00 | 156.50 | 0.75 | 0.86 |
| 11 | A2 | 1435 | 1435 | 0.00 | 7.14 | 0.75 | 0.86 |
| 12 | A2 | 1325 | 1325 | 0.00 | 9.98 | 0.75 | 0.86 |
| 13 | A2 | 1055 | 1055 | 0.00 | 0.12 | 0.75 | 0.86 |
| 14 | A2 | 1027 | 1027 | 0.00 | 0.34 | 0.75 | 0.86 |
| 15 | A2 | 857 | 857 | 0.00 | 4.59 | 0.75 | 0.86 |
| 16 | A2 | 364 | 364 | 0.00 | 3.05 | 0.75 | 0.86 |
| 17 | B1 | 3389 | 3389 | 51.27 | 52.78 | 0.75 | 0.86 |
| 18 | B1 | 1761 | 1761 | 8.52 | 1.36 | 0.75 | 0.86 |
| 19 | B1 | 1357 | 1357 | 9.94 | 0.71 | 0.75 | 0.86 |
| 20 | B1 | 1194 | 1194 | 0.00 | 0.04 | 0.75 | 0.86 |
| 21 | B1 | 1079 | 1079 | 1.81 | 11.91 | 0.75 | 0.86 |
| 22 | B1 | 803 | 803 | 39.05 | 3.66 | 0.75 | 0.86 |
| 23 | B2 | 3356 | 3356 | 37.88 | 41.22 | 0.75 | 0.86 |
| 24 | B2 | 3259 | 3259 | 31.07 | 121.35 | 0.75 | 0.86 |
| 25 | B2 | 1423 | 1423 | 40.31 | 0.02 | 0.75 | 0.86 |
| 26 | B2 | 1288 | 1288 | 4.78 | 0.94 | 0.75 | 0.86 |
| 27 | B2 | 1075 | 1075 | 3.69 | 1.77 | 0.75 | 0.86 |
| 28 | B2 | 1021 | 1021 | 6.41 | 0.04 | 0.75 | 0.86 |
| 29 | B2 | 916 | 916 | 8.59 | 2.36 | 0.75 | 0.86 |
| 30 | B2 | 544 | 544 | 8.60 | 6.13 | 0.75 | 0.86 |
| A | B | C |
|---|---|---|
| 0.25769 | 0.14919 | 0.11594 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.779 | 0.522 |
| C2 | 0.000 | -0.779 | 0.522 |
| H3 | 0.000 | 1.345 | 1.448 |
| H4 | 0.000 | -1.345 | 1.448 |
| C5 | -1.304 | 0.663 | -0.265 |
| C6 | 1.304 | 0.663 | -0.265 |
| C7 | 1.304 | -0.663 | -0.265 |
| C8 | -1.304 | -0.663 | -0.265 |
| H9 | -1.952 | 1.404 | -0.702 |
| H10 | 1.952 | 1.404 | -0.702 |
| H11 | 1.952 | -1.404 | -0.702 |
| H12 | -1.952 | -1.404 | -0.702 |
| C1 | C2 | H3 | H4 | C5 | C6 | C7 | C8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5579 | 1.0850 | 2.3170 | 1.5272 | 1.5272 | 2.0969 | 2.0969 | 2.3872 | 2.3872 | 3.1741 | 3.1741 | C2 | 1.5579 | 2.3170 | 1.0850 | 2.0969 | 2.0969 | 1.5272 | 1.5272 | 3.1741 | 3.1741 | 2.3872 | 2.3872 | H3 | 1.0850 | 2.3170 | 2.6902 | 2.2577 | 2.2577 | 2.9432 | 2.9432 | 2.9042 | 2.9042 | 3.9987 | 3.9987 | H4 | 2.3170 | 1.0850 | 2.6902 | 2.9432 | 2.9432 | 2.2577 | 2.2577 | 3.9987 | 3.9987 | 2.9042 | 2.9042 | C5 | 1.5272 | 2.0969 | 2.2577 | 2.9432 | 2.6079 | 2.9253 | 1.3252 | 1.0777 | 3.3678 | 3.8812 | 2.2098 | C6 | 1.5272 | 2.0969 | 2.2577 | 2.9432 | 2.6079 | 1.3252 | 2.9253 | 3.3678 | 1.0777 | 2.2098 | 3.8812 | C7 | 2.0969 | 1.5272 | 2.9432 | 2.2577 | 2.9253 | 1.3252 | 2.6079 | 3.8812 | 2.2098 | 1.0777 | 3.3678 | C8 | 2.0969 | 1.5272 | 2.9432 | 2.2577 | 1.3252 | 2.9253 | 2.6079 | 2.2098 | 3.8812 | 3.3678 | 1.0777 | H9 | 2.3872 | 3.1741 | 2.9042 | 3.9987 | 1.0777 | 3.3678 | 3.8812 | 2.2098 | 3.9037 | 4.8091 | 2.8087 | H10 | 2.3872 | 3.1741 | 2.9042 | 3.9987 | 3.3678 | 1.0777 | 2.2098 | 3.8812 | 3.9037 | 2.8087 | 4.8091 | H11 | 3.1741 | 2.3872 | 3.9987 | 2.9042 | 3.8812 | 2.2098 | 1.0777 | 3.3678 | 4.8091 | 2.8087 | 3.9037 | H12 | 3.1741 | 2.3872 | 3.9987 | 2.9042 | 2.2098 | 3.8812 | 3.3678 | 1.0777 | 2.8087 | 4.8091 | 3.9037 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 121.449 | C1 | C2 | H7 | 85.630 | |
| C1 | C2 | H8 | 85.630 | C1 | C5 | H8 | 94.370 | |
| C1 | C5 | H9 | 132.063 | C1 | C6 | H7 | 94.370 | |
| C1 | C6 | H10 | 132.063 | C2 | C1 | C3 | 121.449 | |
| C2 | C1 | C5 | 85.630 | C2 | C1 | C6 | 85.630 | |
| C2 | H7 | C6 | 94.370 | C2 | H7 | H11 | 132.063 | |
| C2 | H8 | C5 | 94.370 | C2 | H8 | H12 | 132.063 | |
| C3 | C1 | C5 | 118.624 | C3 | C1 | C6 | 118.624 | |
| C4 | C2 | H7 | 118.624 | C4 | C2 | H8 | 118.624 | |
| C5 | C1 | C6 | 117.261 | C5 | H8 | H12 | 133.494 | |
| C6 | H7 | H11 | 133.494 | H7 | C6 | H10 | 133.494 | |
| H8 | C5 | H9 | 133.494 |