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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 | -192.724452 |
| Energy at 298.15K | -192.730943 |
| HF Energy | -191.959876 |
| Nuclear repulsion energy | 120.855894 |
| 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' | 3895 | 3667 | 31.12 | |||
| 2 | A' | 3318 | 3124 | 5.69 | |||
| 3 | A' | 3215 | 3027 | 2.91 | |||
| 4 | A' | 3210 | 3022 | 11.39 | |||
| 5 | A' | 3105 | 2924 | 11.75 | |||
| 6 | A' | 1779 | 1675 | 118.15 | |||
| 7 | A' | 1536 | 1446 | 6.13 | |||
| 8 | A' | 1495 | 1408 | 0.38 | |||
| 9 | A' | 1455 | 1370 | 38.36 | |||
| 10 | A' | 1412 | 1329 | 3.60 | |||
| 11 | A' | 1248 | 1175 | 144.41 | |||
| 12 | A' | 1054 | 993 | 26.68 | |||
| 13 | A' | 1008 | 949 | 7.20 | |||
| 14 | A' | 887 | 835 | 5.48 | |||
| 15 | A' | 486 | 457 | 18.13 | |||
| 16 | A' | 409 | 385 | 1.32 | |||
| 17 | A" | 3174 | 2989 | 9.93 | |||
| 18 | A" | 1520 | 1431 | 6.22 | |||
| 19 | A" | 1102 | 1037 | 0.76 | |||
| 20 | A" | 843 | 794 | 58.39 | |||
| 21 | A" | 753 | 709 | 1.35 | |||
| 22 | A" | 522 | 492 | 0.33 | |||
| 23 | A" | 441 | 415 | 107.92 | |||
| 24 | A" | 193 | 182 | 1.39 |
| A | B | C |
|---|---|---|
| 0.33945 | 0.30565 | 0.16576 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.874 | -1.112 | 0.000 |
| C2 | 0.000 | 0.099 | 0.000 |
| C3 | 0.435 | 1.356 | 0.000 |
| O4 | -1.313 | -0.260 | 0.000 |
| H5 | 1.925 | -0.837 | 0.000 |
| H6 | 0.664 | -1.723 | 0.879 |
| H7 | 0.664 | -1.723 | -0.879 |
| H8 | 1.492 | 1.570 | 0.000 |
| H9 | -0.245 | 2.198 | 0.000 |
| H10 | -1.847 | 0.536 | 0.000 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4934 | 2.5073 | 2.3467 | 1.0873 | 1.0907 | 1.0907 | 2.7523 | 3.4944 | 3.1811 | C2 | 1.4934 | 1.3304 | 1.3611 | 2.1410 | 2.1287 | 2.1287 | 2.0947 | 2.1136 | 1.8981 | C3 | 2.5073 | 1.3304 | 2.3807 | 2.6519 | 3.2101 | 3.2101 | 1.0779 | 1.0822 | 2.4248 | O4 | 2.3467 | 1.3611 | 2.3807 | 3.2894 | 2.6112 | 2.6112 | 3.3486 | 2.6805 | 0.9588 | H5 | 1.0873 | 2.1410 | 2.6519 | 3.2894 | 1.7747 | 1.7747 | 2.4457 | 3.7315 | 4.0147 | H6 | 1.0907 | 2.1287 | 3.2101 | 2.6112 | 1.7747 | 1.7586 | 3.5068 | 4.1196 | 3.4897 | H7 | 1.0907 | 2.1287 | 3.2101 | 2.6112 | 1.7747 | 1.7586 | 3.5068 | 4.1196 | 3.4897 | H8 | 2.7523 | 2.0947 | 1.0779 | 3.3486 | 2.4457 | 3.5068 | 3.5068 | 1.8465 | 3.4948 | H9 | 3.4944 | 2.1136 | 1.0822 | 2.6805 | 3.7315 | 4.1196 | 4.1196 | 1.8465 | 2.3086 | H10 | 3.1811 | 1.8981 | 2.4248 | 0.9588 | 4.0147 | 3.4897 | 3.4897 | 3.4948 | 2.3086 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 125.118 | C1 | C2 | O4 | 110.506 | |
| C2 | C1 | H5 | 111.138 | C2 | C1 | H6 | 109.946 | |
| C2 | C1 | H7 | 109.946 | C2 | C3 | H8 | 120.505 | |
| C2 | C3 | H9 | 122.008 | C2 | O4 | H10 | 108.554 | |
| C3 | C2 | O4 | 124.376 | H5 | C1 | H6 | 109.141 | |
| H5 | C1 | H7 | 109.141 | H6 | C1 | H7 | 107.447 | |
| H8 | C3 | H9 | 117.487 |