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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 | -232.774901 |
| Energy at 298.15K | -232.786294 |
| HF Energy | -232.144507 |
| Nuclear repulsion energy | 190.806600 |
| 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 | 3251 | 3003 | 37.86 | |||
| 2 | A1 | 3173 | 2931 | 3.52 | |||
| 3 | A1 | 3115 | 2878 | 95.69 | |||
| 4 | A1 | 1642 | 1517 | 0.15 | |||
| 5 | A1 | 1598 | 1476 | 5.38 | |||
| 6 | A1 | 1554 | 1436 | 4.26 | |||
| 7 | A1 | 1496 | 1382 | 0.58 | |||
| 8 | A1 | 1261 | 1165 | 26.09 | |||
| 9 | A1 | 1131 | 1044 | 10.81 | |||
| 10 | A1 | 919 | 849 | 7.50 | |||
| 11 | A1 | 463 | 428 | 0.19 | |||
| 12 | A1 | 202 | 187 | 0.73 | |||
| 13 | A2 | 3261 | 3012 | 0.00 | |||
| 14 | A2 | 3142 | 2902 | 0.00 | |||
| 15 | A2 | 1580 | 1460 | 0.00 | |||
| 16 | A2 | 1370 | 1265 | 0.00 | |||
| 17 | A2 | 1246 | 1151 | 0.00 | |||
| 18 | A2 | 860 | 794 | 0.00 | |||
| 19 | A2 | 269 | 248 | 0.00 | |||
| 20 | A2 | 99 | 91 | 0.00 | |||
| 21 | B1 | 3261 | 3013 | 57.35 | |||
| 22 | B1 | 3143 | 2903 | 121.47 | |||
| 23 | B1 | 1581 | 1460 | 9.14 | |||
| 24 | B1 | 1379 | 1274 | 3.27 | |||
| 25 | B1 | 1279 | 1181 | 13.87 | |||
| 26 | B1 | 875 | 808 | 0.29 | |||
| 27 | B1 | 277 | 255 | 2.04 | |||
| 28 | B1 | 114 | 105 | 5.29 | |||
| 29 | B2 | 3251 | 3003 | 20.44 | |||
| 30 | B2 | 3172 | 2930 | 30.28 | |||
| 31 | B2 | 3103 | 2866 | 5.38 | |||
| 32 | B2 | 1623 | 1500 | 4.24 | |||
| 33 | B2 | 1596 | 1474 | 0.59 | |||
| 34 | B2 | 1517 | 1402 | 52.02 | |||
| 35 | B2 | 1472 | 1359 | 50.80 | |||
| 36 | B2 | 1265 | 1168 | 191.67 | |||
| 37 | B2 | 1167 | 1078 | 1.60 | |||
| 38 | B2 | 1005 | 928 | 4.31 | |||
| 39 | B2 | 454 | 419 | 3.46 |
| A | B | C |
|---|---|---|
| 0.60112 | 0.07577 | 0.07083 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| O1 | 0.000 | 0.000 | 0.252 |
| C2 | 0.000 | 1.174 | -0.522 |
| C3 | 0.000 | -1.174 | -0.522 |
| C4 | 0.000 | 2.359 | 0.417 |
| C5 | 0.000 | -2.359 | 0.417 |
| H6 | 0.882 | 1.197 | -1.172 |
| H7 | -0.882 | 1.197 | -1.172 |
| H8 | 0.882 | -1.197 | -1.172 |
| H9 | -0.882 | -1.197 | -1.172 |
| H10 | 0.000 | 3.293 | -0.143 |
| H11 | 0.000 | -3.293 | -0.143 |
| H12 | -0.882 | 2.334 | 1.054 |
| H13 | 0.882 | 2.334 | 1.054 |
| H14 | 0.882 | -2.334 | 1.054 |
| H15 | -0.882 | -2.334 | 1.054 |
| O1 | C2 | C3 | C4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| O1 | 1.4062 | 1.4062 | 2.3646 | 2.3646 | 2.0581 | 2.0581 | 2.0581 | 2.0581 | 3.3163 | 3.3163 | 2.6211 | 2.6211 | 2.6211 | 2.6211 | C2 | 1.4062 | 2.3486 | 1.5118 | 3.6559 | 1.0954 | 1.0954 | 2.6121 | 2.6121 | 2.1521 | 4.4831 | 2.1462 | 2.1462 | 3.9460 | 3.9460 | C3 | 1.4062 | 2.3486 | 3.6559 | 1.5118 | 2.6121 | 2.6121 | 1.0954 | 1.0954 | 4.4831 | 2.1521 | 3.9460 | 3.9460 | 2.1462 | 2.1462 | C4 | 2.3646 | 1.5118 | 3.6559 | 4.7177 | 2.1568 | 2.1568 | 3.9934 | 3.9934 | 1.0891 | 5.6793 | 1.0877 | 1.0877 | 4.8175 | 4.8175 | C5 | 2.3646 | 3.6559 | 1.5118 | 4.7177 | 3.9934 | 3.9934 | 2.1568 | 2.1568 | 5.6793 | 1.0891 | 4.8175 | 4.8175 | 1.0877 | 1.0877 | H6 | 2.0581 | 1.0954 | 2.6121 | 2.1568 | 3.9934 | 1.7634 | 2.3943 | 2.9736 | 2.4954 | 4.6899 | 3.0586 | 2.4990 | 4.1741 | 4.5314 | H7 | 2.0581 | 1.0954 | 2.6121 | 2.1568 | 3.9934 | 1.7634 | 2.9736 | 2.3943 | 2.4954 | 4.6899 | 2.4990 | 3.0586 | 4.5314 | 4.1741 | H8 | 2.0581 | 2.6121 | 1.0954 | 3.9934 | 2.1568 | 2.3943 | 2.9736 | 1.7634 | 4.6899 | 2.4954 | 4.5314 | 4.1741 | 2.4990 | 3.0586 | H9 | 2.0581 | 2.6121 | 1.0954 | 3.9934 | 2.1568 | 2.9736 | 2.3943 | 1.7634 | 4.6899 | 2.4954 | 4.1741 | 4.5314 | 3.0586 | 2.4990 | H10 | 3.3163 | 2.1521 | 4.4831 | 1.0891 | 5.6793 | 2.4954 | 2.4954 | 4.6899 | 4.6899 | 6.5855 | 1.7686 | 1.7686 | 5.8201 | 5.8201 | H11 | 3.3163 | 4.4831 | 2.1521 | 5.6793 | 1.0891 | 4.6899 | 4.6899 | 2.4954 | 2.4954 | 6.5855 | 5.8201 | 5.8201 | 1.7686 | 1.7686 | H12 | 2.6211 | 2.1462 | 3.9460 | 1.0877 | 4.8175 | 3.0586 | 2.4990 | 4.5314 | 4.1741 | 1.7686 | 5.8201 | 1.7636 | 4.9906 | 4.6686 | H13 | 2.6211 | 2.1462 | 3.9460 | 1.0877 | 4.8175 | 2.4990 | 3.0586 | 4.1741 | 4.5314 | 1.7686 | 5.8201 | 1.7636 | 4.6686 | 4.9906 | H14 | 2.6211 | 3.9460 | 2.1462 | 4.8175 | 1.0877 | 4.1741 | 4.5314 | 2.4990 | 3.0586 | 5.8201 | 1.7686 | 4.9906 | 4.6686 | 1.7636 | H15 | 2.6211 | 3.9460 | 2.1462 | 4.8175 | 1.0877 | 4.5314 | 4.1741 | 3.0586 | 2.4990 | 5.8201 | 1.7686 | 4.6686 | 4.9906 | 1.7636 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| O1 | C2 | C4 | 108.211 | O1 | C2 | H6 | 110.101 | |
| O1 | C2 | H7 | 110.101 | O1 | C3 | C5 | 108.211 | |
| O1 | C3 | H8 | 110.101 | O1 | C3 | H9 | 110.101 | |
| C2 | O1 | C3 | 113.253 | C2 | C4 | H10 | 110.628 | |
| C2 | C4 | H12 | 110.233 | C2 | C4 | H13 | 110.233 | |
| C3 | C5 | H11 | 110.628 | C3 | C5 | H14 | 110.233 | |
| C3 | C5 | H15 | 110.233 | C4 | C2 | H6 | 110.617 | |
| C4 | C2 | H7 | 110.617 | C5 | C3 | H8 | 110.617 | |
| C5 | C3 | H9 | 110.617 | H6 | C2 | H7 | 107.201 | |
| H8 | C3 | H9 | 107.201 | H10 | C4 | H12 | 108.678 | |
| H10 | C4 | H13 | 108.678 | H11 | C5 | H14 | 108.678 | |
| H11 | C5 | H15 | 108.678 | H12 | C4 | H13 | 108.332 | |
| H14 | C5 | H15 | 108.332 |
Electronic state