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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 | no | C2V | 1A1 |
| hartrees | |
|---|---|
| Energy at 0K | -232.845644 |
| Energy at 298.15K | -232.856936 |
| HF Energy | -232.143125 |
| Nuclear repulsion energy | 189.932782 |
| 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 | 3208 | 3025 | 27.09 | |||
| 2 | A1 | 3117 | 2940 | 3.76 | |||
| 3 | A1 | 3043 | 2870 | 89.58 | |||
| 4 | A1 | 1603 | 1511 | 0.16 | |||
| 5 | A1 | 1566 | 1477 | 4.78 | |||
| 6 | A1 | 1501 | 1415 | 5.75 | |||
| 7 | A1 | 1452 | 1370 | 0.63 | |||
| 8 | A1 | 1216 | 1146 | 17.47 | |||
| 9 | A1 | 1095 | 1033 | 12.13 | |||
| 10 | A1 | 884 | 833 | 7.63 | |||
| 11 | A1 | 450 | 425 | 0.11 | |||
| 12 | A1 | 198 | 186 | 0.74 | |||
| 13 | A2 | 3220 | 3037 | 0.00 | |||
| 14 | A2 | 3083 | 2907 | 0.00 | |||
| 15 | A2 | 1549 | 1461 | 0.00 | |||
| 16 | A2 | 1329 | 1253 | 0.00 | |||
| 17 | A2 | 1211 | 1142 | 0.00 | |||
| 18 | A2 | 843 | 795 | 0.00 | |||
| 19 | A2 | 268 | 253 | 0.00 | |||
| 20 | A2 | 98 | 93 | 0.00 | |||
| 21 | B1 | 3220 | 3037 | 39.86 | |||
| 22 | B1 | 3080 | 2904 | 115.45 | |||
| 23 | B1 | 1549 | 1461 | 10.37 | |||
| 24 | B1 | 1335 | 1259 | 1.69 | |||
| 25 | B1 | 1244 | 1173 | 12.80 | |||
| 26 | B1 | 857 | 808 | 0.72 | |||
| 27 | B1 | 275 | 259 | 1.76 | |||
| 28 | B1 | 112 | 106 | 4.75 | |||
| 29 | B2 | 3208 | 3025 | 13.82 | |||
| 30 | B2 | 3117 | 2940 | 23.50 | |||
| 31 | B2 | 3035 | 2862 | 7.29 | |||
| 32 | B2 | 1585 | 1495 | 3.30 | |||
| 33 | B2 | 1564 | 1475 | 2.58 | |||
| 34 | B2 | 1471 | 1387 | 37.33 | |||
| 35 | B2 | 1421 | 1340 | 50.16 | |||
| 36 | B2 | 1196 | 1128 | 171.43 | |||
| 37 | B2 | 1139 | 1074 | 3.21 | |||
| 38 | B2 | 979 | 923 | 5.83 | |||
| 39 | B2 | 442 | 416 | 3.76 |
| A | B | C |
|---|---|---|
| 0.59561 | 0.07529 | 0.07037 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| O1 | 0.000 | 0.000 | 0.332 |
| C2 | 0.000 | 1.194 | -0.526 |
| C3 | 0.000 | -1.194 | -0.526 |
| C4 | 0.000 | 2.410 | 0.384 |
| C5 | 0.000 | -2.410 | 0.384 |
| H6 | 0.870 | 1.182 | -1.137 |
| H7 | -0.870 | 1.182 | -1.137 |
| H8 | 0.870 | -1.182 | -1.137 |
| H9 | -0.870 | -1.182 | -1.137 |
| H10 | 0.000 | 3.294 | -0.210 |
| H11 | 0.000 | -3.294 | -0.210 |
| H12 | -0.870 | 2.394 | 1.005 |
| H13 | 0.870 | 2.394 | 1.005 |
| H14 | 0.870 | -2.394 | 1.005 |
| H15 | -0.870 | -2.394 | 1.005 |
| O1 | C2 | C3 | C4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| O1 | 1.4703 | 1.4703 | 2.4106 | 2.4106 | 2.0765 | 2.0765 | 2.0765 | 2.0765 | 3.3387 | 3.3387 | 2.6341 | 2.6341 | 2.6341 | 2.6341 | C2 | 1.4703 | 2.3880 | 1.5190 | 3.7172 | 1.0630 | 1.0630 | 2.6028 | 2.6028 | 2.1241 | 4.4995 | 2.1305 | 2.1305 | 3.9963 | 3.9963 | C3 | 1.4703 | 2.3880 | 3.7172 | 1.5190 | 2.6028 | 2.6028 | 1.0630 | 1.0630 | 4.4995 | 2.1241 | 3.9963 | 3.9963 | 2.1305 | 2.1305 | C4 | 2.4106 | 1.5190 | 3.7172 | 4.8200 | 2.1401 | 2.1401 | 3.9966 | 3.9966 | 1.0655 | 5.7353 | 1.0685 | 1.0685 | 4.9210 | 4.9210 | C5 | 2.4106 | 3.7172 | 1.5190 | 4.8200 | 3.9966 | 3.9966 | 2.1401 | 2.1401 | 5.7353 | 1.0655 | 4.9210 | 4.9210 | 1.0685 | 1.0685 | H6 | 2.0765 | 1.0630 | 2.6028 | 2.1401 | 3.9966 | 1.7392 | 2.3637 | 2.9346 | 2.4656 | 4.6533 | 3.0137 | 2.4611 | 4.1681 | 4.5164 | H7 | 2.0765 | 1.0630 | 2.6028 | 2.1401 | 3.9966 | 1.7392 | 2.9346 | 2.3637 | 2.4656 | 4.6533 | 2.4611 | 3.0137 | 4.5164 | 4.1681 | H8 | 2.0765 | 2.6028 | 1.0630 | 3.9966 | 2.1401 | 2.3637 | 2.9346 | 1.7392 | 4.6533 | 2.4656 | 4.5164 | 4.1681 | 2.4611 | 3.0137 | H9 | 2.0765 | 2.6028 | 1.0630 | 3.9966 | 2.1401 | 2.9346 | 2.3637 | 1.7392 | 4.6533 | 2.4656 | 4.1681 | 4.5164 | 3.0137 | 2.4611 | H10 | 3.3387 | 2.1241 | 4.4995 | 1.0655 | 5.7353 | 2.4656 | 2.4656 | 4.6533 | 4.6533 | 6.5889 | 1.7446 | 1.7446 | 5.8810 | 5.8810 | H11 | 3.3387 | 4.4995 | 2.1241 | 5.7353 | 1.0655 | 4.6533 | 4.6533 | 2.4656 | 2.4656 | 6.5889 | 5.8810 | 5.8810 | 1.7446 | 1.7446 | H12 | 2.6341 | 2.1305 | 3.9963 | 1.0685 | 4.9210 | 3.0137 | 2.4611 | 4.5164 | 4.1681 | 1.7446 | 5.8810 | 1.7394 | 5.0934 | 4.7872 | H13 | 2.6341 | 2.1305 | 3.9963 | 1.0685 | 4.9210 | 2.4611 | 3.0137 | 4.1681 | 4.5164 | 1.7446 | 5.8810 | 1.7394 | 4.7872 | 5.0934 | H14 | 2.6341 | 3.9963 | 2.1305 | 4.9210 | 1.0685 | 4.1681 | 4.5164 | 2.4611 | 3.0137 | 5.8810 | 1.7446 | 5.0934 | 4.7872 | 1.7394 | H15 | 2.6341 | 3.9963 | 2.1305 | 4.9210 | 1.0685 | 4.5164 | 4.1681 | 3.0137 | 2.4611 | 5.8810 | 1.7446 | 4.7872 | 5.0934 | 1.7394 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| O1 | C2 | C4 | 107.483 | O1 | C2 | H6 | 109.045 | |
| O1 | C2 | H7 | 109.045 | O1 | C3 | C5 | 107.483 | |
| O1 | C3 | H8 | 109.045 | O1 | C3 | H9 | 109.045 | |
| C2 | O1 | C3 | 108.602 | C2 | C4 | H10 | 109.284 | |
| C2 | C4 | H12 | 109.617 | C2 | C4 | H13 | 109.617 | |
| C3 | C5 | H11 | 109.284 | C3 | C5 | H14 | 109.617 | |
| C3 | C5 | H15 | 109.617 | C4 | C2 | H6 | 110.717 | |
| C4 | C2 | H7 | 110.717 | C5 | C3 | H8 | 110.717 | |
| C5 | C3 | H9 | 110.717 | H6 | C2 | H7 | 109.776 | |
| H8 | C3 | H9 | 109.776 | H10 | C4 | H12 | 109.674 | |
| H10 | C4 | H13 | 109.674 | H11 | C5 | H14 | 109.674 | |
| H11 | C5 | H15 | 109.674 | H12 | C4 | H13 | 108.962 | |
| H14 | C5 | H15 | 108.962 |
Electronic state