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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 | -192.027303 |
| Energy at 298.15K | -192.031943 |
| HF Energy | -191.391684 |
| Nuclear repulsion energy | 111.577734 |
| 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' | 3288 | 3137 | 3.89 | |||
| 2 | A' | 3173 | 3027 | 10.21 | |||
| 3 | A' | 3169 | 3023 | 1.42 | |||
| 4 | A' | 3059 | 2918 | 6.16 | |||
| 5 | A' | 1646 | 1570 | 56.17 | |||
| 6 | A' | 1498 | 1429 | 10.15 | |||
| 7 | A' | 1480 | 1412 | 25.61 | |||
| 8 | A' | 1419 | 1354 | 25.18 | |||
| 9 | A' | 1283 | 1224 | 57.27 | |||
| 10 | A' | 1076 | 1027 | 4.38 | |||
| 11 | A' | 933 | 891 | 5.70 | |||
| 12 | A' | 832 | 793 | 1.00 | |||
| 13 | A' | 528 | 504 | 15.68 | |||
| 14 | A' | 383 | 365 | 1.17 | |||
| 15 | A" | 3128 | 2985 | 14.78 | |||
| 16 | A" | 1502 | 1433 | 7.88 | |||
| 17 | A" | 1039 | 991 | 2.40 | |||
| 18 | A" | 687 | 655 | 32.74 | |||
| 19 | A" | 505 | 482 | 1.33 | |||
| 20 | A" | 359 | 343 | 0.02 | |||
| 21 | A" | 74 | 71 | 0.00 |
| A | B | C |
|---|---|---|
| 0.36186 | 0.30096 | 0.16953 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.151 | 0.000 |
| O2 | 0.423 | 1.307 | 0.000 |
| C3 | -1.431 | -0.111 | 0.000 |
| C4 | 0.940 | -1.046 | 0.000 |
| H5 | -2.111 | 0.734 | 0.000 |
| H6 | -1.830 | -1.122 | 0.000 |
| H7 | 1.974 | -0.693 | 0.000 |
| H8 | 0.764 | -1.668 | 0.885 |
| H9 | 0.764 | -1.668 | -0.885 |
| C1 | O2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.2302 | 1.4548 | 1.5227 | 2.1899 | 2.2290 | 2.1469 | 2.1630 | 2.1630 | O2 | 1.2302 | 2.3337 | 2.4091 | 2.5975 | 3.3121 | 2.5309 | 3.1227 | 3.1227 | C3 | 1.4548 | 2.3337 | 2.5489 | 1.0851 | 1.0862 | 3.4540 | 2.8328 | 2.8328 | C4 | 1.5227 | 2.4091 | 2.5489 | 3.5328 | 2.7711 | 1.0919 | 1.0964 | 1.0964 | H5 | 2.1899 | 2.5975 | 1.0851 | 3.5328 | 1.8771 | 4.3269 | 3.8497 | 3.8497 | H6 | 2.2290 | 3.3121 | 1.0862 | 2.7711 | 1.8771 | 3.8274 | 2.7943 | 2.7943 | H7 | 2.1469 | 2.5309 | 3.4540 | 1.0919 | 4.3269 | 3.8274 | 1.7885 | 1.7885 | H8 | 2.1630 | 3.1227 | 2.8328 | 1.0964 | 3.8497 | 2.7943 | 1.7885 | 1.7705 | H9 | 2.1630 | 3.1227 | 2.8328 | 1.0964 | 3.8497 | 2.7943 | 1.7885 | 1.7705 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C3 | H5 | 118.406 | C1 | C3 | H6 | 121.941 | |
| C1 | C4 | H7 | 109.281 | C1 | C4 | H8 | 110.293 | |
| C1 | C4 | H9 | 110.293 | O2 | C1 | C3 | 120.501 | |
| O2 | C1 | C4 | 121.761 | C3 | C1 | C4 | 117.738 | |
| H5 | C3 | H6 | 119.653 | H7 | C4 | H8 | 109.630 | |
| H7 | C4 | H9 | 109.630 | H8 | C4 | H9 | 107.693 |