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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
| You are here: Calculated > Energy > Optimized > Energy | |
| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | CS | 2A" |
| hartrees | |
|---|---|
| Energy at 0K | -192.166248 |
| Energy at 298.15K | -192.170834 |
| HF Energy | -191.426409 |
| Nuclear repulsion energy | 112.687130 |
| 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' | 3344 | 3172 | 1.24 | |||
| 2 | A' | 3224 | 3057 | 5.13 | |||
| 3 | A' | 3211 | 3045 | 0.24 | |||
| 4 | A' | 3084 | 2925 | 0.28 | |||
| 5 | A' | 2129 | 2019 | 1164.74 | |||
| 6 | A' | 1481 | 1404 | 15.74 | |||
| 7 | A' | 1469 | 1393 | 35.39 | |||
| 8 | A' | 1392 | 1321 | 50.73 | |||
| 9 | A' | 1272 | 1206 | 88.90 | |||
| 10 | A' | 1081 | 1025 | 6.68 | |||
| 11 | A' | 901 | 855 | 15.69 | |||
| 12 | A' | 823 | 781 | 2.51 | |||
| 13 | A' | 533 | 506 | 16.39 | |||
| 14 | A' | 381 | 362 | 2.00 | |||
| 15 | A" | 3169 | 3005 | 2.88 | |||
| 16 | A" | 1492 | 1415 | 9.01 | |||
| 17 | A" | 1048 | 994 | 9.25 | |||
| 18 | A" | 692 | 656 | 32.78 | |||
| 19 | A" | 526 | 499 | 1.70 | |||
| 20 | A" | 262 | 248 | 0.00 | |||
| 21 | A" | 102 | 97 | 0.07 |
| A | B | C |
|---|---|---|
| 0.36385 | 0.30918 | 0.17245 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.170 | 0.000 |
| O2 | 0.298 | 1.327 | 0.000 |
| C3 | -1.408 | -0.261 | 0.000 |
| C4 | 1.023 | -0.937 | 0.000 |
| H5 | -2.170 | 0.499 | 0.000 |
| H6 | -1.680 | -1.303 | 0.000 |
| H7 | 2.019 | -0.513 | 0.000 |
| H8 | 0.880 | -1.566 | 0.877 |
| H9 | 0.880 | -1.566 | -0.877 |
| C1 | O2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.1948 | 1.4728 | 1.5077 | 2.1947 | 2.2351 | 2.1320 | 2.1351 | 2.1351 | O2 | 1.1948 | 2.3310 | 2.3779 | 2.6029 | 3.2915 | 2.5205 | 3.0790 | 3.0790 | C3 | 1.4728 | 2.3310 | 2.5234 | 1.0764 | 1.0770 | 3.4368 | 2.7764 | 2.7764 | C4 | 1.5077 | 2.3779 | 2.5234 | 3.5011 | 2.7282 | 1.0828 | 1.0885 | 1.0885 | H5 | 2.1947 | 2.6029 | 1.0764 | 3.5011 | 1.8678 | 4.3100 | 3.7865 | 3.7865 | H6 | 2.2351 | 3.2915 | 1.0770 | 2.7282 | 1.8678 | 3.7833 | 2.7194 | 2.7194 | H7 | 2.1320 | 2.5205 | 3.4368 | 1.0828 | 4.3100 | 3.7833 | 1.7818 | 1.7818 | H8 | 2.1351 | 3.0790 | 2.7764 | 1.0885 | 3.7865 | 2.7194 | 1.7818 | 1.7538 | H9 | 2.1351 | 3.0790 | 2.7764 | 1.0885 | 3.7865 | 2.7194 | 1.7818 | 1.7538 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C3 | H5 | 118.008 | C1 | C3 | H6 | 121.685 | |
| C1 | C4 | H7 | 109.691 | C1 | C4 | H8 | 109.597 | |
| C1 | C4 | H9 | 109.597 | O2 | C1 | C3 | 121.468 | |
| O2 | C1 | C4 | 122.843 | C3 | C1 | C4 | 115.689 | |
| H5 | C3 | H6 | 120.307 | H7 | C4 | H8 | 110.292 | |
| H7 | C4 | H9 | 110.292 | H8 | C4 | H9 | 107.336 |