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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 | CS | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -192.904762 |
| Energy at 298.15K | -192.911165 |
| HF Energy | -192.009439 |
| Nuclear repulsion energy | 120.529675 |
| 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' | 3849 | 3849 | ||||
| 2 | A' | 3265 | 3265 | ||||
| 3 | A' | 3161 | 3161 | ||||
| 4 | A' | 3157 | 3157 | ||||
| 5 | A' | 3053 | 3053 | ||||
| 6 | A' | 1723 | 1723 | ||||
| 7 | A' | 1504 | 1504 | ||||
| 8 | A' | 1463 | 1463 | ||||
| 9 | A' | 1422 | 1422 | ||||
| 10 | A' | 1369 | 1369 | ||||
| 11 | A' | 1213 | 1213 | ||||
| 12 | A' | 1028 | 1028 | ||||
| 13 | A' | 983 | 983 | ||||
| 14 | A' | 869 | 869 | ||||
| 15 | A' | 477 | 477 | ||||
| 16 | A' | 405 | 405 | ||||
| 17 | A" | 3117 | 3117 | ||||
| 18 | A" | 1489 | 1489 | ||||
| 19 | A" | 1071 | 1071 | ||||
| 20 | A" | 808 | 808 | ||||
| 21 | A" | 728 | 728 | ||||
| 22 | A" | 496 | 496 | ||||
| 23 | A" | 422 | 422 | ||||
| 24 | A" | 190 | 190 |
| A | B | C |
|---|---|---|
| 0.33807 | 0.30356 | 0.16483 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.921 | -1.079 | 0.000 |
| C2 | 0.000 | 0.095 | 0.000 |
| C3 | 0.379 | 1.378 | 0.000 |
| O4 | -1.305 | -0.312 | 0.000 |
| H5 | 1.960 | -0.757 | 0.000 |
| H6 | 0.738 | -1.698 | 0.881 |
| H7 | 0.738 | -1.698 | -0.881 |
| H8 | 1.427 | 1.635 | 0.000 |
| H9 | -0.344 | 2.185 | 0.000 |
| H10 | -1.874 | 0.462 | 0.000 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4926 | 2.5169 | 2.3548 | 1.0876 | 1.0914 | 1.0914 | 2.7611 | 3.5013 | 3.1921 | C2 | 1.4926 | 1.3378 | 1.3675 | 2.1373 | 2.1294 | 2.1294 | 2.0992 | 2.1183 | 1.9097 | C3 | 2.5169 | 1.3378 | 2.3863 | 2.6574 | 3.2197 | 3.2197 | 1.0791 | 1.0833 | 2.4320 | O4 | 2.3548 | 1.3675 | 2.3863 | 3.2954 | 2.6210 | 2.6210 | 3.3551 | 2.6763 | 0.9610 | H5 | 1.0876 | 2.1373 | 2.6574 | 3.2954 | 1.7755 | 1.7755 | 2.4511 | 3.7373 | 4.0233 | H6 | 1.0914 | 2.1294 | 3.2197 | 2.6210 | 1.7755 | 1.7611 | 3.5152 | 4.1260 | 3.5020 | H7 | 1.0914 | 2.1294 | 3.2197 | 2.6210 | 1.7755 | 1.7611 | 3.5152 | 4.1260 | 3.5020 | H8 | 2.7611 | 2.0992 | 1.0791 | 3.3551 | 2.4511 | 3.5152 | 3.5152 | 1.8543 | 3.5031 | H9 | 3.5013 | 2.1183 | 1.0833 | 2.6763 | 3.7373 | 4.1260 | 4.1260 | 1.8543 | 2.3045 | H10 | 3.1921 | 1.9097 | 2.4320 | 0.9610 | 4.0233 | 3.5020 | 3.5020 | 3.5031 | 2.3045 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 125.458 | C1 | C2 | O4 | 110.759 | |
| C2 | C1 | H5 | 110.878 | C2 | C1 | H6 | 110.022 | |
| C2 | C1 | H7 | 110.022 | C2 | C3 | H8 | 120.202 | |
| C2 | C3 | H9 | 121.713 | C2 | O4 | H10 | 108.953 | |
| C3 | C2 | O4 | 123.783 | H5 | C1 | H6 | 109.139 | |
| H5 | C1 | H7 | 109.139 | H6 | C1 | H7 | 107.571 | |
| H8 | C3 | H9 | 118.085 |