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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 trans | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -267.770759 |
| Energy at 298.15K | -267.777902 |
| HF Energy | -266.861924 |
| Nuclear repulsion energy | 176.180726 |
| 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' | 3120 | 3027 | ||||
| 2 | A' | 3081 | 2989 | ||||
| 3 | A' | 3060 | 2969 | ||||
| 4 | A' | 3036 | 2945 | ||||
| 5 | A' | 1744 | 1692 | ||||
| 6 | A' | 1497 | 1453 | ||||
| 7 | A' | 1480 | 1436 | ||||
| 8 | A' | 1412 | 1370 | ||||
| 9 | A' | 1375 | 1334 | ||||
| 10 | A' | 1371 | 1330 | ||||
| 11 | A' | 1187 | 1152 | ||||
| 12 | A' | 1127 | 1093 | ||||
| 13 | A' | 1036 | 1005 | ||||
| 14 | A' | 848 | 822 | ||||
| 15 | A' | 771 | 748 | ||||
| 16 | A' | 374 | 363 | ||||
| 17 | A' | 227 | 220 | ||||
| 18 | A" | 3131 | 3038 | ||||
| 19 | A" | 3107 | 3014 | ||||
| 20 | A" | 1469 | 1425 | ||||
| 21 | A" | 1281 | 1243 | ||||
| 22 | A" | 1168 | 1133 | ||||
| 23 | A" | 1020 | 989 | ||||
| 24 | A" | 802 | 779 | ||||
| 25 | A" | 336 | 326 | ||||
| 26 | A" | 233 | 226 | ||||
| 27 | A" | 67 | 65 |
| A | B | C |
|---|---|---|
| 0.57822 | 0.09577 | 0.08484 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -2.190 | -0.260 | 0.000 |
| C2 | -0.698 | -0.565 | 0.000 |
| O3 | 0.000 | 0.720 | 0.000 |
| C4 | 1.350 | 0.621 | 0.000 |
| O5 | 1.989 | -0.416 | 0.000 |
| H6 | -2.758 | -1.207 | 0.000 |
| H7 | -2.470 | 0.318 | 0.897 |
| H8 | -2.470 | 0.318 | -0.897 |
| H9 | -0.386 | -1.131 | -0.894 |
| H10 | -0.386 | -1.131 | 0.894 |
| H11 | 1.793 | 1.635 | 0.000 |
| C1 | C2 | O3 | C4 | O5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5226 | 2.3994 | 3.6484 | 4.1816 | 1.1040 | 1.1030 | 1.1030 | 2.1934 | 2.1934 | 4.4109 | C2 | 1.5226 | 1.4624 | 2.3671 | 2.6911 | 2.1571 | 2.1734 | 2.1734 | 1.1030 | 1.1030 | 3.3236 | O3 | 2.3994 | 1.4624 | 1.3539 | 2.2901 | 3.3643 | 2.6587 | 2.6587 | 2.0913 | 2.0913 | 2.0129 | C4 | 3.6484 | 2.3671 | 1.3539 | 1.2177 | 4.4963 | 3.9362 | 3.9362 | 2.6237 | 2.6237 | 1.1064 | O5 | 4.1816 | 2.6911 | 2.2901 | 1.2177 | 4.8117 | 4.6071 | 4.6071 | 2.6362 | 2.6362 | 2.0604 | H6 | 1.1040 | 2.1571 | 3.3643 | 4.4963 | 4.8117 | 1.7922 | 1.7922 | 2.5354 | 2.5354 | 5.3652 | H7 | 1.1030 | 2.1734 | 2.6587 | 3.9362 | 4.6071 | 1.7922 | 1.7932 | 3.1062 | 2.5384 | 4.5513 | H8 | 1.1030 | 2.1734 | 2.6587 | 3.9362 | 4.6071 | 1.7922 | 1.7932 | 2.5384 | 3.1062 | 4.5513 | H9 | 2.1934 | 1.1030 | 2.0913 | 2.6237 | 2.6362 | 2.5354 | 3.1062 | 2.5384 | 1.7875 | 3.6329 | H10 | 2.1934 | 1.1030 | 2.0913 | 2.6237 | 2.6362 | 2.5354 | 2.5384 | 3.1062 | 1.7875 | 3.6329 | H11 | 4.4109 | 3.3236 | 2.0129 | 1.1064 | 2.0604 | 5.3652 | 4.5513 | 4.5513 | 3.6329 | 3.6329 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O3 | 106.982 | C1 | C2 | H9 | 112.334 | |
| C1 | C2 | H10 | 112.334 | C2 | C1 | H6 | 109.387 | |
| C2 | C1 | H7 | 110.726 | C2 | C1 | H8 | 110.726 | |
| C2 | O3 | C4 | 114.339 | O3 | C2 | H9 | 108.405 | |
| O3 | C2 | H10 | 108.405 | O3 | C4 | O5 | 125.804 | |
| O3 | C4 | H11 | 109.388 | O5 | C4 | H11 | 124.809 | |
| H6 | C1 | H7 | 108.595 | H6 | C1 | H8 | 108.595 | |
| H7 | C1 | H8 | 108.756 | H9 | C2 | H10 | 108.245 |