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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 | -191.952285 |
| Energy at 298.15K | -191.956935 |
| HF Energy | -191.351056 |
| Nuclear repulsion energy | 111.633026 |
| 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' | 3350 | 3153 | 4.36 | |||
| 2 | A' | 3233 | 3043 | 9.97 | |||
| 3 | A' | 3229 | 3039 | 1.60 | |||
| 4 | A' | 3110 | 2928 | 5.83 | |||
| 5 | A' | 1652 | 1555 | 42.24 | |||
| 6 | A' | 1535 | 1445 | 9.10 | |||
| 7 | A' | 1514 | 1425 | 19.52 | |||
| 8 | A' | 1451 | 1366 | 20.68 | |||
| 9 | A' | 1310 | 1233 | 59.39 | |||
| 10 | A' | 1091 | 1027 | 3.88 | |||
| 11 | A' | 953 | 897 | 4.83 | |||
| 12 | A' | 842 | 793 | 0.72 | |||
| 13 | A' | 528 | 497 | 16.11 | |||
| 14 | A' | 385 | 363 | 1.47 | |||
| 15 | A" | 3185 | 2998 | 14.81 | |||
| 16 | A" | 1537 | 1447 | 6.55 | |||
| 17 | A" | 1056 | 994 | 2.83 | |||
| 18 | A" | 694 | 653 | 34.07 | |||
| 19 | A" | 508 | 478 | 0.47 | |||
| 20 | A" | 367 | 345 | 0.03 | |||
| 21 | A" | 73 | 68 | 0.01 |
| A | B | C |
|---|---|---|
| 0.36223 | 0.30151 | 0.16973 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.144 | 0.000 |
| O2 | 0.456 | 1.298 | 0.000 |
| C3 | -1.431 | -0.074 | 0.000 |
| C4 | 0.913 | -1.068 | 0.000 |
| H5 | -2.086 | 0.784 | 0.000 |
| H6 | -1.859 | -1.067 | 0.000 |
| H7 | 1.948 | -0.735 | 0.000 |
| H8 | 0.729 | -1.686 | 0.881 |
| H9 | 0.729 | -1.686 | -0.881 |
| C1 | O2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.2401 | 1.4476 | 1.5181 | 2.1822 | 2.2192 | 2.1368 | 2.1583 | 2.1583 | O2 | 1.2401 | 2.3329 | 2.4099 | 2.5936 | 3.3094 | 2.5211 | 3.1230 | 3.1230 | C3 | 1.4476 | 2.3329 | 2.5461 | 1.0800 | 1.0812 | 3.4425 | 2.8355 | 2.8355 | C4 | 1.5181 | 2.4099 | 2.5461 | 3.5254 | 2.7724 | 1.0870 | 1.0914 | 1.0914 | H5 | 2.1822 | 2.5936 | 1.0800 | 3.5254 | 1.8650 | 4.3104 | 3.8477 | 3.8477 | H6 | 2.2192 | 3.3094 | 1.0812 | 2.7724 | 1.8650 | 3.8214 | 2.8035 | 2.8035 | H7 | 2.1368 | 2.5211 | 3.4425 | 1.0870 | 4.3104 | 3.8214 | 1.7792 | 1.7792 | H8 | 2.1583 | 3.1230 | 2.8355 | 1.0914 | 3.8477 | 2.8035 | 1.7792 | 1.7618 | H9 | 2.1583 | 3.1230 | 2.8355 | 1.0914 | 3.8477 | 2.8035 | 1.7792 | 1.7618 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C3 | H5 | 118.673 | C1 | C3 | H6 | 122.031 | |
| C1 | C4 | H7 | 109.092 | C1 | C4 | H8 | 110.535 | |
| C1 | C4 | H9 | 110.535 | O2 | C1 | C3 | 120.259 | |
| O2 | C1 | C4 | 121.460 | C3 | C1 | C4 | 118.281 | |
| H5 | C3 | H6 | 119.296 | H7 | C4 | H8 | 109.513 | |
| H7 | C4 | H9 | 109.513 | H8 | C4 | H9 | 107.631 |