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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 | C1 | 2A |
| hartrees | |
|---|---|
| Energy at 0K | -153.993476 |
| Energy at 298.15K | -153.998489 |
| HF Energy | -153.482140 |
| Nuclear repulsion energy | 74.567563 |
| 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 | 3912 | 3912 | 59.88 | |||
| 2 | A | 3185 | 3185 | 42.91 | |||
| 3 | A | 3160 | 3160 | 7.37 | |||
| 4 | A | 3114 | 3114 | 17.08 | |||
| 5 | A | 3029 | 3029 | 29.32 | |||
| 6 | A | 1488 | 1488 | 4.96 | |||
| 7 | A | 1470 | 1470 | 16.68 | |||
| 8 | A | 1461 | 1461 | 6.82 | |||
| 9 | A | 1388 | 1388 | 0.66 | |||
| 10 | A | 1303 | 1303 | 130.95 | |||
| 11 | A | 1216 | 1216 | 46.62 | |||
| 12 | A | 1075 | 1075 | 20.43 | |||
| 13 | A | 1026 | 1026 | 4.35 | |||
| 14 | A | 936 | 936 | 12.55 | |||
| 15 | A | 625 | 625 | 14.82 | |||
| 16 | A | 411 | 411 | 8.90 | |||
| 17 | A | 376 | 376 | 119.48 | |||
| 18 | A | 188 | 188 | 4.41 |
| A | B | C |
|---|---|---|
| 1.50809 | 0.31275 | 0.27423 |
Point Group is C1
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.093 | 0.514 | -0.109 |
| C2 | 1.234 | -0.167 | 0.012 |
| O3 | -1.170 | -0.343 | 0.024 |
| H4 | -0.233 | 1.531 | 0.273 |
| H5 | 1.297 | -1.011 | -0.692 |
| H6 | 2.044 | 0.542 | -0.213 |
| H7 | 1.398 | -0.567 | 1.031 |
| H8 | -1.984 | 0.167 | -0.015 |
| C1 | C2 | O3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.4962 | 1.3828 | 1.0955 | 2.1445 | 2.1399 | 2.1663 | 1.9245 | C2 | 1.4962 | 2.4105 | 2.2590 | 1.1014 | 1.0999 | 1.1069 | 3.2348 | O3 | 1.3828 | 2.4105 | 2.1100 | 2.6548 | 3.3422 | 2.7680 | 0.9607 | H4 | 1.0955 | 2.2590 | 2.1100 | 3.1204 | 2.5300 | 2.7641 | 2.2381 | H5 | 2.1445 | 1.1014 | 2.6548 | 3.1204 | 1.7885 | 1.7823 | 3.5511 | H6 | 2.1399 | 1.0999 | 3.3422 | 2.5300 | 1.7885 | 1.7877 | 4.0500 | H7 | 2.1663 | 1.1069 | 2.7680 | 2.7641 | 1.7823 | 1.7877 | 3.6154 | H8 | 1.9245 | 3.2348 | 0.9607 | 2.2381 | 3.5511 | 4.0500 | 3.6154 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 110.371 | C1 | C2 | H6 | 110.090 | |
| C1 | C2 | H7 | 111.775 | C1 | O3 | H8 | 109.090 | |
| C2 | C1 | O3 | 113.645 | C2 | C1 | H4 | 120.508 | |
| O3 | C1 | H4 | 116.248 | H5 | C2 | H6 | 108.677 | |
| H5 | C2 | H7 | 107.623 | H6 | C2 | H7 | 108.205 |