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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 | -153.904141 |
| Energy at 298.15K | -153.909179 |
| HF Energy | -153.450553 |
| Nuclear repulsion energy | 74.675377 |
| 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 | 3776 | 3596 | 36.26 | |||
| 2 | A | 3156 | 3006 | 53.71 | |||
| 3 | A | 3142 | 2992 | 13.43 | |||
| 4 | A | 3107 | 2958 | 21.83 | |||
| 5 | A | 3024 | 2880 | 29.41 | |||
| 6 | A | 1544 | 1471 | 1.44 | |||
| 7 | A | 1521 | 1448 | 7.58 | |||
| 8 | A | 1498 | 1427 | 16.54 | |||
| 9 | A | 1439 | 1371 | 0.58 | |||
| 10 | A | 1325 | 1262 | 128.06 | |||
| 11 | A | 1231 | 1172 | 32.99 | |||
| 12 | A | 1096 | 1043 | 22.51 | |||
| 13 | A | 1072 | 1021 | 13.66 | |||
| 14 | A | 954 | 908 | 8.76 | |||
| 15 | A | 672 | 640 | 14.84 | |||
| 16 | A | 417 | 397 | 13.13 | |||
| 17 | A | 372 | 354 | 144.23 | |||
| 18 | A | 192 | 183 | 3.91 |
| A | B | C |
|---|---|---|
| 1.50281 | 0.31521 | 0.27599 |
Point Group is C1
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.091 | 0.518 | -0.113 |
| C2 | 1.227 | -0.167 | 0.013 |
| O3 | -1.166 | -0.344 | 0.026 |
| H4 | -0.225 | 1.525 | 0.290 |
| H5 | 1.279 | -1.016 | -0.681 |
| H6 | 2.042 | 0.527 | -0.224 |
| H7 | 1.394 | -0.560 | 1.029 |
| H8 | -1.984 | 0.176 | -0.025 |
| C1 | C2 | O3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.4905 | 1.3851 | 1.0929 | 2.1335 | 2.1354 | 2.1613 | 1.9260 | C2 | 1.4905 | 2.3997 | 2.2469 | 1.0972 | 1.0961 | 1.1028 | 3.2298 | O3 | 1.3851 | 2.3997 | 2.1089 | 2.6326 | 3.3334 | 2.7583 | 0.9711 | H4 | 1.0929 | 2.2469 | 2.1089 | 3.1083 | 2.5295 | 2.7410 | 2.2387 | H5 | 2.1335 | 1.0972 | 2.6326 | 3.1083 | 1.7809 | 1.7737 | 3.5358 | H6 | 2.1354 | 1.0961 | 3.3334 | 2.5295 | 1.7809 | 1.7806 | 4.0461 | H7 | 2.1613 | 1.1028 | 2.7583 | 2.7410 | 1.7737 | 1.7806 | 3.6149 | H8 | 1.9260 | 3.2298 | 0.9711 | 2.2387 | 3.5358 | 4.0461 | 3.6149 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 110.147 | C1 | C2 | H6 | 110.358 | |
| C1 | C2 | H7 | 112.037 | C1 | O3 | H8 | 108.372 | |
| C2 | C1 | O3 | 113.075 | C2 | C1 | H4 | 120.068 | |
| O3 | C1 | H4 | 116.154 | H5 | C2 | H6 | 108.574 | |
| H5 | C2 | H7 | 107.460 | H6 | C2 | H7 | 108.150 |