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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 | C1 | 2A |
| hartrees | |
|---|---|
| Energy at 0K | -29.753198 |
| Energy at 298.15K | -29.758192 |
| HF Energy | -29.471450 |
| Nuclear repulsion energy | 42.820225 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A | 3656 | 3568 | 22.87 | |||
| 2 | A | 3102 | 3028 | 69.22 | |||
| 3 | A | 3084 | 3010 | 13.37 | |||
| 4 | A | 3052 | 2979 | 31.60 | |||
| 5 | A | 2952 | 2881 | 31.70 | |||
| 6 | A | 1525 | 1489 | 3.89 | |||
| 7 | A | 1496 | 1460 | 9.35 | |||
| 8 | A | 1467 | 1432 | 18.63 | |||
| 9 | A | 1411 | 1377 | 7.02 | |||
| 10 | A | 1266 | 1235 | 71.01 | |||
| 11 | A | 1144 | 1117 | 62.86 | |||
| 12 | A | 1083 | 1057 | 4.57 | |||
| 13 | A | 1054 | 1029 | 62.88 | |||
| 14 | A | 906 | 884 | 24.16 | |||
| 15 | A | 675 | 658 | 13.74 | |||
| 16 | A | 401 | 392 | 20.43 | |||
| 17 | A | 362 | 353 | 182.23 | |||
| 18 | A | 176 | 172 | 7.96 |
| A | B | C |
|---|---|---|
| 1.42962 | 0.30100 | 0.26299 |
Point Group is C1
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.073 | 0.546 | -0.115 |
| C2 | 1.254 | -0.183 | 0.013 |
| O3 | -1.199 | -0.345 | 0.028 |
| H4 | -0.210 | 1.551 | 0.306 |
| H5 | 1.282 | -1.037 | -0.682 |
| H6 | 2.080 | 0.503 | -0.232 |
| H7 | 1.410 | -0.570 | 1.038 |
| H8 | -2.052 | 0.138 | -0.039 |
| C1 | C2 | O3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.5192 | 1.4426 | 1.0985 | 2.1589 | 2.1572 | 2.1852 | 2.0215 | C2 | 1.5192 | 2.4582 | 2.2877 | 1.1012 | 1.1016 | 1.1072 | 3.3214 | O3 | 1.4426 | 2.4582 | 2.1563 | 2.6714 | 3.3973 | 2.8069 | 0.9821 | H4 | 1.0985 | 2.2877 | 2.1563 | 3.1460 | 2.5753 | 2.7670 | 2.3468 | H5 | 2.1589 | 1.1012 | 2.6714 | 3.1460 | 1.7924 | 1.7870 | 3.5922 | H6 | 2.1572 | 1.1016 | 3.3973 | 2.5753 | 1.7924 | 1.7925 | 4.1526 | H7 | 2.1852 | 1.1072 | 2.8069 | 2.7670 | 1.7870 | 1.7925 | 3.6939 | H8 | 2.0215 | 3.3214 | 0.9821 | 2.3468 | 3.5922 | 4.1526 | 3.6939 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 109.929 | C1 | C2 | H6 | 109.769 | |
| C1 | C2 | H7 | 111.650 | C1 | O3 | H8 | 111.546 | |
| C2 | C1 | O3 | 112.169 | C2 | C1 | H4 | 121.001 | |
| O3 | C1 | H4 | 115.441 | H5 | C2 | H6 | 108.914 | |
| H5 | C2 | H7 | 108.024 | H6 | C2 | H7 | 108.491 |