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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 | -269.120932 |
| Energy at 298.15K | |
| HF Energy | -268.527079 |
| Nuclear repulsion energy | 237.040482 |
| 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 | 3175 | 3010 | 23.62 | |||
| 2 | A1 | 3102 | 2940 | 2.16 | |||
| 3 | A1 | 3082 | 2922 | 16.17 | |||
| 4 | A1 | 1656 | 1570 | 11.97 | |||
| 5 | A1 | 1598 | 1515 | 5.87 | |||
| 6 | A1 | 1557 | 1476 | 21.40 | |||
| 7 | A1 | 1500 | 1422 | 8.24 | |||
| 8 | A1 | 1395 | 1322 | 8.53 | |||
| 9 | A1 | 1141 | 1081 | 3.37 | |||
| 10 | A1 | 1020 | 967 | 1.28 | |||
| 11 | A1 | 775 | 735 | 2.00 | |||
| 12 | A1 | 423 | 401 | 0.27 | |||
| 13 | A1 | 202 | 191 | 0.26 | |||
| 14 | A2 | 3183 | 3017 | 0.00 | |||
| 15 | A2 | 3111 | 2949 | 0.00 | |||
| 16 | A2 | 1601 | 1518 | 0.00 | |||
| 17 | A2 | 1333 | 1263 | 0.00 | |||
| 18 | A2 | 1076 | 1020 | 0.00 | |||
| 19 | A2 | 765 | 725 | 0.00 | |||
| 20 | A2 | 207 | 196 | 0.00 | |||
| 21 | A2 | 60 | 57 | 0.00 | |||
| 22 | B1 | 3183 | 3017 | 38.39 | |||
| 23 | B1 | 3120 | 2958 | 12.52 | |||
| 24 | B1 | 1601 | 1518 | 12.41 | |||
| 25 | B1 | 1367 | 1296 | 1.25 | |||
| 26 | B1 | 1200 | 1137 | 0.51 | |||
| 27 | B1 | 862 | 818 | 11.52 | |||
| 28 | B1 | 492 | 466 | 0.46 | |||
| 29 | B1 | 178 | 169 | 0.13 | |||
| 30 | B1 | 68 | 64 | 0.10 | |||
| 31 | B2 | 3175 | 3009 | 12.90 | |||
| 32 | B2 | 3102 | 2940 | 29.98 | |||
| 33 | B2 | 3075 | 2915 | 6.24 | |||
| 34 | B2 | 1598 | 1515 | 7.73 | |||
| 35 | B2 | 1554 | 1473 | 1.65 | |||
| 36 | B2 | 1500 | 1422 | 8.78 | |||
| 37 | B2 | 1402 | 1329 | 21.47 | |||
| 38 | B2 | 1156 | 1096 | 77.43 | |||
| 39 | B2 | 1062 | 1007 | 4.81 | |||
| 40 | B2 | 953 | 903 | 15.98 | |||
| 41 | B2 | 639 | 605 | 1.58 | |||
| 42 | B2 | 328 | 311 | 15.84 |
| A | B | C |
|---|---|---|
| 0.28659 | 0.06506 | 0.05520 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| O1 | 0.000 | 0.000 | 1.298 |
| C2 | 0.000 | 0.000 | 0.045 |
| C3 | 0.000 | 1.303 | -0.764 |
| C4 | 0.000 | -1.303 | -0.764 |
| C5 | 0.000 | 2.543 | 0.156 |
| C6 | 0.000 | -2.543 | 0.156 |
| H7 | 0.882 | 1.302 | -1.419 |
| H8 | -0.882 | 1.302 | -1.419 |
| H9 | -0.882 | -1.302 | -1.419 |
| H10 | 0.882 | -1.302 | -1.419 |
| H11 | 0.000 | 3.463 | -0.438 |
| H12 | -0.883 | 2.534 | 0.800 |
| H13 | 0.883 | 2.534 | 0.800 |
| H14 | 0.000 | -3.463 | -0.438 |
| H15 | 0.883 | -2.534 | 0.800 |
| H16 | -0.883 | -2.534 | 0.800 |
| O1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| O1 | 1.2536 | 2.4395 | 2.4395 | 2.7881 | 2.7881 | 3.1395 | 3.1395 | 3.1395 | 3.1395 | 3.8735 | 2.7299 | 2.7299 | 3.8735 | 2.7299 | 2.7299 | C2 | 1.2536 | 1.5334 | 1.5334 | 2.5455 | 2.5455 | 2.1483 | 2.1483 | 2.1483 | 2.1483 | 3.4960 | 2.7880 | 2.7880 | 3.4960 | 2.7880 | 2.7880 | C3 | 2.4395 | 1.5334 | 2.6051 | 1.5443 | 3.9541 | 1.0986 | 1.0986 | 2.8264 | 2.8264 | 2.1845 | 2.1778 | 2.1778 | 4.7762 | 4.2365 | 4.2365 | C4 | 2.4395 | 1.5334 | 2.6051 | 3.9541 | 1.5443 | 2.8264 | 2.8264 | 1.0986 | 1.0986 | 4.7762 | 4.2365 | 4.2365 | 2.1845 | 2.1778 | 2.1778 | C5 | 2.7881 | 2.5455 | 1.5443 | 3.9541 | 5.0862 | 2.1905 | 2.1905 | 4.2472 | 4.2472 | 1.0943 | 1.0932 | 1.0932 | 6.0349 | 5.1939 | 5.1939 | C6 | 2.7881 | 2.5455 | 3.9541 | 1.5443 | 5.0862 | 4.2472 | 4.2472 | 2.1905 | 2.1905 | 6.0349 | 5.1939 | 5.1939 | 1.0943 | 1.0932 | 1.0932 | H7 | 3.1395 | 2.1483 | 1.0986 | 2.8264 | 2.1905 | 4.2472 | 1.7644 | 3.1449 | 2.6033 | 2.5318 | 3.0916 | 2.5379 | 4.9435 | 4.4314 | 4.7701 | H8 | 3.1395 | 2.1483 | 1.0986 | 2.8264 | 2.1905 | 4.2472 | 1.7644 | 2.6033 | 3.1449 | 2.5318 | 2.5379 | 3.0916 | 4.9435 | 4.7701 | 4.4314 | H9 | 3.1395 | 2.1483 | 2.8264 | 1.0986 | 4.2472 | 2.1905 | 3.1449 | 2.6033 | 1.7644 | 4.9435 | 4.4314 | 4.7701 | 2.5318 | 3.0916 | 2.5379 | H10 | 3.1395 | 2.1483 | 2.8264 | 1.0986 | 4.2472 | 2.1905 | 2.6033 | 3.1449 | 1.7644 | 4.9435 | 4.7701 | 4.4314 | 2.5318 | 2.5379 | 3.0916 | H11 | 3.8735 | 3.4960 | 2.1845 | 4.7762 | 1.0943 | 6.0349 | 2.5318 | 2.5318 | 4.9435 | 4.9435 | 1.7812 | 1.7812 | 6.9250 | 6.1867 | 6.1867 | H12 | 2.7299 | 2.7880 | 2.1778 | 4.2365 | 1.0932 | 5.1939 | 3.0916 | 2.5379 | 4.4314 | 4.7701 | 1.7812 | 1.7665 | 6.1867 | 5.3679 | 5.0689 | H13 | 2.7299 | 2.7880 | 2.1778 | 4.2365 | 1.0932 | 5.1939 | 2.5379 | 3.0916 | 4.7701 | 4.4314 | 1.7812 | 1.7665 | 6.1867 | 5.0689 | 5.3679 | H14 | 3.8735 | 3.4960 | 4.7762 | 2.1845 | 6.0349 | 1.0943 | 4.9435 | 4.9435 | 2.5318 | 2.5318 | 6.9250 | 6.1867 | 6.1867 | 1.7812 | 1.7812 | H15 | 2.7299 | 2.7880 | 4.2365 | 2.1778 | 5.1939 | 1.0932 | 4.4314 | 4.7701 | 3.0916 | 2.5379 | 6.1867 | 5.3679 | 5.0689 | 1.7812 | 1.7665 | H16 | 2.7299 | 2.7880 | 4.2365 | 2.1778 | 5.1939 | 1.0932 | 4.7701 | 4.4314 | 2.5379 | 3.0916 | 6.1867 | 5.0689 | 5.3679 | 1.7812 | 1.7665 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| O1 | C2 | C3 | 121.847 | O1 | C2 | C4 | 121.847 | |
| C2 | C3 | C5 | 111.601 | C2 | C3 | H7 | 108.285 | |
| C2 | C3 | H8 | 108.285 | C2 | C4 | C6 | 111.601 | |
| C2 | C4 | H9 | 108.285 | C2 | C4 | H10 | 108.285 | |
| C3 | C2 | C4 | 116.306 | C3 | C5 | H11 | 110.608 | |
| C3 | C5 | H12 | 110.151 | C3 | C5 | H13 | 110.151 | |
| C4 | C6 | H14 | 110.608 | C4 | C6 | H15 | 110.151 | |
| C4 | C6 | H16 | 110.151 | C5 | C3 | H7 | 110.829 | |
| C5 | C3 | H8 | 110.829 | C6 | C4 | H9 | 110.829 | |
| C6 | C4 | H10 | 110.829 | H7 | C3 | H8 | 106.840 | |
| H9 | C4 | H10 | 106.840 | H11 | C5 | H12 | 109.034 | |
| H11 | C5 | H13 | 109.034 | H12 | C5 | H13 | 107.802 | |
| H14 | C6 | H15 | 109.034 | H14 | C6 | H16 | 109.034 | |
| H15 | C6 | H16 | 107.802 |
Electronic state