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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
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| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | C2V | 1A1 |
| hartrees | |
|---|---|
| Energy at 0K | -306.715971 |
| Energy at 298.15K | -306.722626 |
| HF Energy | -305.571325 |
| Nuclear repulsion energy | 269.077093 |
| 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 | 3253 | 3081 | 0.06 | |||
| 2 | A1 | 3216 | 3047 | 3.08 | |||
| 3 | A1 | 3067 | 2905 | 8.67 | |||
| 4 | A1 | 1844 | 1746 | 222.56 | |||
| 5 | A1 | 1746 | 1654 | 0.02 | |||
| 6 | A1 | 1483 | 1405 | 9.43 | |||
| 7 | A1 | 1435 | 1360 | 2.68 | |||
| 8 | A1 | 1209 | 1145 | 3.60 | |||
| 9 | A1 | 970 | 919 | 3.18 | |||
| 10 | A1 | 900 | 852 | 6.50 | |||
| 11 | A1 | 781 | 740 | 2.24 | |||
| 12 | A1 | 501 | 475 | 1.67 | |||
| 13 | A2 | 1233 | 1168 | 0.00 | |||
| 14 | A2 | 1031 | 976 | 0.00 | |||
| 15 | A2 | 770 | 729 | 0.00 | |||
| 16 | A2 | 362 | 343 | 0.00 | |||
| 17 | B1 | 3094 | 2930 | 6.22 | |||
| 18 | B1 | 1048 | 992 | 0.36 | |||
| 19 | B1 | 980 | 928 | 22.19 | |||
| 20 | B1 | 875 | 829 | 31.83 | |||
| 21 | B1 | 590 | 559 | 16.23 | |||
| 22 | B1 | 312 | 295 | 2.49 | |||
| 23 | B1 | 122 | 116 | 1.28 | |||
| 24 | B2 | 3251 | 3080 | 10.26 | |||
| 25 | B2 | 3216 | 3046 | 10.65 | |||
| 26 | B2 | 1720 | 1629 | 2.33 | |||
| 27 | B2 | 1447 | 1371 | 34.64 | |||
| 28 | B2 | 1413 | 1338 | 1.77 | |||
| 29 | B2 | 1298 | 1230 | 24.78 | |||
| 30 | B2 | 1156 | 1095 | 7.34 | |||
| 31 | B2 | 1011 | 958 | 4.66 | |||
| 32 | B2 | 578 | 548 | 0.19 | |||
| 33 | B2 | 455 | 431 | 14.95 |
| A | B | C |
|---|---|---|
| 0.17447 | 0.08940 | 0.05975 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.115 |
| C2 | 0.000 | 0.000 | -1.824 |
| C3 | 0.000 | 1.258 | 0.331 |
| C4 | 0.000 | -1.258 | 0.331 |
| C5 | 0.000 | 1.256 | -1.005 |
| C6 | 0.000 | -1.256 | -1.005 |
| O7 | 0.000 | 0.000 | 2.328 |
| H8 | 0.000 | 2.175 | 0.907 |
| H9 | 0.000 | -2.175 | 0.907 |
| H10 | 0.000 | 2.194 | -1.551 |
| H11 | 0.000 | -2.194 | -1.551 |
| H12 | 0.869 | 0.000 | -2.494 |
| H13 | -0.869 | 0.000 | -2.494 |
| C1 | C2 | C3 | C4 | C5 | C6 | O7 | H8 | H9 | H10 | H11 | H12 | H13 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 2.9391 | 1.4827 | 1.4827 | 2.4648 | 2.4648 | 1.2127 | 2.1854 | 2.1854 | 3.4535 | 3.4535 | 3.7130 | 3.7130 | C2 | 2.9391 | 2.4948 | 2.4948 | 1.4993 | 1.4993 | 4.1518 | 3.4912 | 3.4912 | 2.2112 | 2.2112 | 1.0978 | 1.0978 | C3 | 1.4827 | 2.4948 | 2.5160 | 1.3360 | 2.8471 | 2.3605 | 1.0834 | 3.4815 | 2.1022 | 3.9321 | 3.2124 | 3.2124 | C4 | 1.4827 | 2.4948 | 2.5160 | 2.8471 | 1.3360 | 2.3605 | 3.4815 | 1.0834 | 3.9321 | 2.1022 | 3.2124 | 3.2124 | C5 | 2.4648 | 1.4993 | 1.3360 | 2.8471 | 2.5124 | 3.5622 | 2.1216 | 3.9284 | 1.0855 | 3.4935 | 2.1333 | 2.1333 | C6 | 2.4648 | 1.4993 | 2.8471 | 1.3360 | 2.5124 | 3.5622 | 3.9284 | 2.1216 | 3.4935 | 1.0855 | 2.1333 | 2.1333 | O7 | 1.2127 | 4.1518 | 2.3605 | 2.3605 | 3.5622 | 3.5622 | 2.5985 | 2.5985 | 4.4571 | 4.4571 | 4.9002 | 4.9002 | H8 | 2.1854 | 3.4912 | 1.0834 | 3.4815 | 2.1216 | 3.9284 | 2.5985 | 4.3509 | 2.4583 | 5.0138 | 4.1300 | 4.1300 | H9 | 2.1854 | 3.4912 | 3.4815 | 1.0834 | 3.9284 | 2.1216 | 2.5985 | 4.3509 | 5.0138 | 2.4583 | 4.1300 | 4.1300 | H10 | 3.4535 | 2.2112 | 2.1022 | 3.9321 | 1.0855 | 3.4935 | 4.4571 | 2.4583 | 5.0138 | 4.3887 | 2.5416 | 2.5416 | H11 | 3.4535 | 2.2112 | 3.9321 | 2.1022 | 3.4935 | 1.0855 | 4.4571 | 5.0138 | 2.4583 | 4.3887 | 2.5416 | 2.5416 | H12 | 3.7130 | 1.0978 | 3.2124 | 3.2124 | 2.1333 | 2.1333 | 4.9002 | 4.1300 | 4.1300 | 2.5416 | 2.5416 | 1.7381 | H13 | 3.7130 | 1.0978 | 3.2124 | 3.2124 | 2.1333 | 2.1333 | 4.9002 | 4.1300 | 4.1300 | 2.5416 | 2.5416 | 1.7381 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C3 | C5 | 121.875 | C1 | C3 | H8 | 115.919 | |
| C1 | C4 | C6 | 121.875 | C1 | C4 | H9 | 115.919 | |
| C2 | C5 | C3 | 123.163 | C2 | C5 | H10 | 116.710 | |
| C2 | C6 | C4 | 123.163 | C2 | C6 | H11 | 116.710 | |
| C3 | C1 | C4 | 116.094 | C3 | C1 | O7 | 121.953 | |
| C3 | C5 | H10 | 120.126 | C4 | C1 | O7 | 121.953 | |
| C4 | C6 | H11 | 120.126 | C5 | C2 | C6 | 113.830 | |
| C5 | C2 | H12 | 109.483 | C5 | C2 | H13 | 109.483 | |
| C5 | C3 | H8 | 122.207 | C6 | C2 | H12 | 109.483 | |
| C6 | C2 | H13 | 109.483 | C6 | C4 | H9 | 122.207 | |
| H12 | C2 | H13 | 104.679 |