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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 | -156.935497 |
| Energy at 298.15K | -156.943199 |
| HF Energy | -156.166407 |
| Nuclear repulsion energy | 118.232404 |
| 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 | 3200 | 3044 | 37.59 | |||
| 2 | A1 | 3177 | 3023 | 5.72 | |||
| 3 | A1 | 3075 | 2926 | 13.22 | |||
| 4 | A1 | 1738 | 1653 | 5.86 | |||
| 5 | A1 | 1521 | 1447 | 5.17 | |||
| 6 | A1 | 1430 | 1361 | 4.90 | |||
| 7 | A1 | 1296 | 1233 | 0.00 | |||
| 8 | A1 | 1038 | 987 | 0.68 | |||
| 9 | A1 | 889 | 846 | 0.65 | |||
| 10 | A1 | 298 | 283 | 0.00 | |||
| 11 | A2 | 3132 | 2979 | 0.00 | |||
| 12 | A2 | 1507 | 1433 | 0.00 | |||
| 13 | A2 | 1075 | 1023 | 0.00 | |||
| 14 | A2 | 1012 | 963 | 0.00 | |||
| 15 | A2 | 391 | 372 | 0.00 | |||
| 16 | A2 | 119 | 113 | 0.00 | |||
| 17 | B1 | 3132 | 2980 | 23.90 | |||
| 18 | B1 | 1513 | 1440 | 11.90 | |||
| 19 | B1 | 1081 | 1028 | 4.77 | |||
| 20 | B1 | 707 | 673 | 38.22 | |||
| 21 | B1 | 122 | 116 | 0.95 | |||
| 22 | B2 | 3171 | 3017 | 14.02 | |||
| 23 | B2 | 3156 | 3003 | 0.47 | |||
| 24 | B2 | 3072 | 2923 | 29.76 | |||
| 25 | B2 | 1511 | 1438 | 5.96 | |||
| 26 | B2 | 1448 | 1377 | 8.42 | |||
| 27 | B2 | 1396 | 1328 | 0.79 | |||
| 28 | B2 | 1169 | 1112 | 0.31 | |||
| 29 | B2 | 1000 | 951 | 13.49 | |||
| 30 | B2 | 555 | 528 | 5.59 |
| A | B | C |
|---|---|---|
| 0.54625 | 0.17293 | 0.13798 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.669 | 0.648 |
| C2 | 0.000 | -0.669 | 0.648 |
| C3 | 0.000 | 1.611 | -0.512 |
| C4 | 0.000 | -1.611 | -0.512 |
| H5 | 0.000 | 1.151 | 1.616 |
| H6 | 0.000 | -1.151 | 1.616 |
| H7 | 0.000 | 1.115 | -1.473 |
| H8 | 0.000 | -1.115 | -1.473 |
| H9 | -0.874 | 2.261 | -0.480 |
| H10 | 0.874 | 2.261 | -0.480 |
| H11 | 0.874 | -2.261 | -0.480 |
| H12 | -0.874 | -2.261 | -0.480 |
| C1 | C2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3386 | 1.4940 | 2.5583 | 1.0811 | 2.0617 | 2.1678 | 2.7723 | 2.1377 | 2.1377 | 3.2593 | 3.2593 | C2 | 1.3386 | 2.5583 | 1.4940 | 2.0617 | 1.0811 | 2.7723 | 2.1678 | 3.2593 | 3.2593 | 2.1377 | 2.1377 | C3 | 1.4940 | 2.5583 | 3.2221 | 2.1766 | 3.4866 | 1.0819 | 2.8911 | 1.0895 | 1.0895 | 3.9696 | 3.9696 | C4 | 2.5583 | 1.4940 | 3.2221 | 3.4866 | 2.1766 | 2.8911 | 1.0819 | 3.9696 | 3.9696 | 1.0895 | 1.0895 | H5 | 1.0811 | 2.0617 | 2.1766 | 3.4866 | 2.3024 | 3.0894 | 3.8315 | 2.5274 | 2.5274 | 4.0987 | 4.0987 | H6 | 2.0617 | 1.0811 | 3.4866 | 2.1766 | 2.3024 | 3.8315 | 3.0894 | 4.0987 | 4.0987 | 2.5274 | 2.5274 | H7 | 2.1678 | 2.7723 | 1.0819 | 2.8911 | 3.0894 | 3.8315 | 2.2308 | 1.7501 | 1.7501 | 3.6264 | 3.6264 | H8 | 2.7723 | 2.1678 | 2.8911 | 1.0819 | 3.8315 | 3.0894 | 2.2308 | 3.6264 | 3.6264 | 1.7501 | 1.7501 | H9 | 2.1377 | 3.2593 | 1.0895 | 3.9696 | 2.5274 | 4.0987 | 1.7501 | 3.6264 | 1.7477 | 4.8480 | 4.5221 | H10 | 2.1377 | 3.2593 | 1.0895 | 3.9696 | 2.5274 | 4.0987 | 1.7501 | 3.6264 | 1.7477 | 4.5221 | 4.8480 | H11 | 3.2593 | 2.1377 | 3.9696 | 1.0895 | 4.0987 | 2.5274 | 3.6264 | 1.7501 | 4.8480 | 4.5221 | 1.7477 | H12 | 3.2593 | 2.1377 | 3.9696 | 1.0895 | 4.0987 | 2.5274 | 3.6264 | 1.7501 | 4.5221 | 4.8480 | 1.7477 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 129.078 | C1 | C2 | H6 | 116.473 | |
| C1 | C3 | H7 | 113.656 | C1 | C3 | H9 | 110.703 | |
| C1 | C3 | H10 | 110.703 | C2 | C1 | C3 | 129.078 | |
| C2 | C1 | H5 | 116.473 | C2 | C4 | H8 | 113.656 | |
| C2 | C4 | H11 | 110.703 | C2 | C4 | H12 | 110.703 | |
| C3 | C1 | H5 | 114.449 | C4 | C2 | H6 | 114.449 | |
| H7 | C3 | H9 | 107.405 | H7 | C3 | H10 | 107.405 | |
| H8 | C4 | H11 | 107.405 | H8 | C4 | H12 | 107.405 | |
| H9 | C3 | H10 | 106.649 | H11 | C4 | H12 | 106.649 |