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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 | -231.495251 |
| Energy at 298.15K | -231.500950 |
| HF Energy | -230.661904 |
| Nuclear repulsion energy | 198.875348 |
| 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 | 3266 | 3134 | 5.25 | |||
| 2 | A1 | 3241 | 3110 | 5.40 | |||
| 3 | A1 | 3169 | 3040 | 5.16 | |||
| 4 | A1 | 1735 | 1665 | 2.56 | |||
| 5 | A1 | 1576 | 1512 | 20.13 | |||
| 6 | A1 | 1464 | 1405 | 0.15 | |||
| 7 | A1 | 1379 | 1323 | 17.78 | |||
| 8 | A1 | 1098 | 1054 | 0.74 | |||
| 9 | A1 | 1006 | 965 | 1.88 | |||
| 10 | A1 | 907 | 870 | 7.65 | |||
| 11 | A1 | 672 | 645 | 0.00 | |||
| 12 | A2 | 919 | 882 | 0.00 | |||
| 13 | A2 | 782 | 750 | 0.00 | |||
| 14 | A2 | 695 | 667 | 0.00 | |||
| 15 | A2 | 482 | 463 | 0.00 | |||
| 16 | B1 | 943 | 905 | 26.50 | |||
| 17 | B1 | 926 | 888 | 1.30 | |||
| 18 | B1 | 783 | 752 | 51.26 | |||
| 19 | B1 | 618 | 593 | 26.80 | |||
| 20 | B1 | 203 | 195 | 3.16 | |||
| 21 | B2 | 3264 | 3132 | 7.98 | |||
| 22 | B2 | 3259 | 3127 | 14.00 | |||
| 23 | B2 | 3232 | 3101 | 2.24 | |||
| 24 | B2 | 1642 | 1575 | 0.00 | |||
| 25 | B2 | 1365 | 1309 | 0.04 | |||
| 26 | B2 | 1257 | 1206 | 0.03 | |||
| 27 | B2 | 1102 | 1057 | 5.79 | |||
| 28 | B2 | 969 | 929 | 2.06 | |||
| 29 | B2 | 806 | 773 | 1.33 | |||
| 30 | B2 | 339 | 325 | 0.13 |
| A | B | C |
|---|---|---|
| 0.26882 | 0.12477 | 0.08522 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.768 |
| C2 | 0.000 | 0.000 | 2.121 |
| C3 | 0.000 | 1.188 | -0.127 |
| C4 | 0.000 | -1.188 | -0.127 |
| C5 | 0.000 | 0.746 | -1.416 |
| C6 | 0.000 | -0.746 | -1.416 |
| H7 | 0.000 | 0.937 | 2.691 |
| H8 | 0.000 | -0.937 | 2.691 |
| H9 | 0.000 | 2.224 | 0.221 |
| H10 | 0.000 | -2.224 | 0.221 |
| H11 | 0.000 | 1.366 | -2.317 |
| H12 | 0.000 | -1.366 | -2.317 |
| C1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3539 | 1.4871 | 1.4871 | 2.3077 | 2.3077 | 2.1396 | 2.1396 | 2.2901 | 2.2901 | 3.3738 | 3.3738 | C2 | 1.3539 | 2.5431 | 2.5431 | 3.6155 | 3.6155 | 1.0965 | 1.0965 | 2.9255 | 2.9255 | 4.6442 | 4.6442 | C3 | 1.4871 | 2.5431 | 2.3757 | 1.3628 | 2.3239 | 2.8295 | 3.5295 | 1.0929 | 3.4294 | 2.1973 | 3.3644 | C4 | 1.4871 | 2.5431 | 2.3757 | 2.3239 | 1.3628 | 3.5295 | 2.8295 | 3.4294 | 1.0929 | 3.3644 | 2.1973 | C5 | 2.3077 | 3.6155 | 1.3628 | 2.3239 | 1.4914 | 4.1119 | 4.4387 | 2.2057 | 3.3910 | 1.0939 | 2.2960 | C6 | 2.3077 | 3.6155 | 2.3239 | 1.3628 | 1.4914 | 4.4387 | 4.1119 | 3.3910 | 2.2057 | 2.2960 | 1.0939 | H7 | 2.1396 | 1.0965 | 2.8295 | 3.5295 | 4.1119 | 4.4387 | 1.8737 | 2.7856 | 4.0116 | 5.0268 | 5.5125 | H8 | 2.1396 | 1.0965 | 3.5295 | 2.8295 | 4.4387 | 4.1119 | 1.8737 | 4.0116 | 2.7856 | 5.5125 | 5.0268 | H9 | 2.2901 | 2.9255 | 1.0929 | 3.4294 | 2.2057 | 3.3910 | 2.7856 | 4.0116 | 4.4478 | 2.6790 | 4.3966 | H10 | 2.2901 | 2.9255 | 3.4294 | 1.0929 | 3.3910 | 2.2057 | 4.0116 | 2.7856 | 4.4478 | 4.3966 | 2.6790 | H11 | 3.3738 | 4.6442 | 2.1973 | 3.3644 | 1.0939 | 2.2960 | 5.0268 | 5.5125 | 2.6790 | 4.3966 | 2.7324 | H12 | 3.3738 | 4.6442 | 3.3644 | 2.1973 | 2.2960 | 1.0939 | 5.5125 | 5.0268 | 4.3966 | 2.6790 | 2.7324 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H7 | 121.303 | C1 | C2 | H8 | 121.303 | |
| C1 | C3 | C5 | 108.059 | C1 | C3 | H9 | 124.445 | |
| C1 | C4 | C6 | 108.059 | C1 | C4 | H10 | 124.445 | |
| C2 | C1 | C3 | 126.989 | C2 | C1 | C4 | 126.989 | |
| C3 | C1 | C4 | 106.022 | C3 | C5 | C6 | 108.930 | |
| C3 | C5 | H11 | 126.514 | C4 | C6 | C5 | 108.930 | |
| C4 | C6 | H12 | 126.514 | C5 | C3 | H9 | 127.495 | |
| C5 | C6 | H12 | 124.556 | C6 | C4 | H10 | 127.495 | |
| C6 | C5 | H11 | 124.556 | H7 | C2 | H8 | 117.394 |