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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 | 2A" |
| hartrees | |
|---|---|
| Energy at 0K | -156.146843 |
| Energy at 298.15K | -156.153088 |
| HF Energy | -155.558377 |
| Nuclear repulsion energy | 109.444122 |
| 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' | 3301 | 3129 | 11.18 | |||
| 2 | A' | 3202 | 3035 | 26.03 | |||
| 3 | A' | 3198 | 3032 | 10.26 | |||
| 4 | A' | 3183 | 3018 | 7.30 | |||
| 5 | A' | 3148 | 2984 | 16.98 | |||
| 6 | A' | 3054 | 2895 | 32.43 | |||
| 7 | A' | 1552 | 1472 | 6.93 | |||
| 8 | A' | 1536 | 1456 | 1.04 | |||
| 9 | A' | 1505 | 1427 | 12.76 | |||
| 10 | A' | 1452 | 1377 | 1.58 | |||
| 11 | A' | 1375 | 1303 | 0.25 | |||
| 12 | A' | 1323 | 1255 | 1.97 | |||
| 13 | A' | 1177 | 1116 | 0.17 | |||
| 14 | A' | 1148 | 1088 | 0.31 | |||
| 15 | A' | 1016 | 963 | 2.37 | |||
| 16 | A' | 898 | 851 | 3.73 | |||
| 17 | A' | 518 | 491 | 0.54 | |||
| 18 | A' | 294 | 279 | 0.21 | |||
| 19 | A" | 3109 | 2947 | 22.05 | |||
| 20 | A" | 1492 | 1415 | 5.88 | |||
| 21 | A" | 1048 | 993 | 0.00 | |||
| 22 | A" | 984 | 933 | 41.53 | |||
| 23 | A" | 715 | 678 | 7.97 | |||
| 24 | A" | 654 | 620 | 41.82 | |||
| 25 | A" | 527 | 500 | 5.42 | |||
| 26 | A" | 211 | 200 | 1.61 | |||
| 27 | A" | 137 | 130 | 0.72 |
| A | B | C |
|---|---|---|
| 1.27254 | 0.13445 | 0.12440 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.364 | -1.399 | 0.000 |
| C2 | 0.151 | -0.743 | 0.000 |
| C3 | 0.000 | 0.627 | 0.000 |
| C4 | -1.322 | 1.328 | 0.000 |
| H5 | 2.296 | -0.849 | 0.000 |
| H6 | 1.419 | -2.478 | 0.000 |
| H7 | -0.752 | -1.347 | 0.000 |
| H8 | 0.892 | 1.246 | 0.000 |
| H9 | -2.146 | 0.612 | 0.000 |
| H10 | -1.431 | 1.970 | 0.879 |
| H11 | -1.431 | 1.970 | -0.879 |
| C1 | C2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3793 | 2.4428 | 3.8278 | 1.0821 | 1.0801 | 2.1167 | 2.6873 | 4.0458 | 4.4645 | 4.4645 | C2 | 1.3793 | 1.3782 | 2.5410 | 2.1474 | 2.1496 | 1.0869 | 2.1223 | 2.6671 | 3.2604 | 3.2604 | C3 | 2.4428 | 1.3782 | 1.4964 | 2.7294 | 3.4144 | 2.1131 | 1.0856 | 2.1465 | 2.1497 | 2.1497 | C4 | 3.8278 | 2.5410 | 1.4964 | 4.2224 | 4.6905 | 2.7351 | 2.2159 | 1.0911 | 1.0941 | 1.0941 | H5 | 1.0821 | 2.1474 | 2.7294 | 4.2224 | 1.8495 | 3.0883 | 2.5220 | 4.6763 | 4.7542 | 4.7542 | H6 | 1.0801 | 2.1496 | 3.4144 | 4.6905 | 1.8495 | 2.4484 | 3.7613 | 4.7187 | 5.3551 | 5.3551 | H7 | 2.1167 | 1.0869 | 2.1131 | 2.7351 | 3.0883 | 2.4484 | 3.0708 | 2.4051 | 3.4979 | 3.4979 | H8 | 2.6873 | 2.1223 | 1.0856 | 2.2159 | 2.5220 | 3.7613 | 3.0708 | 3.1038 | 2.5866 | 2.5866 | H9 | 4.0458 | 2.6671 | 2.1465 | 1.0911 | 4.6763 | 4.7187 | 2.4051 | 3.1038 | 1.7686 | 1.7686 | H10 | 4.4645 | 3.2604 | 2.1497 | 1.0941 | 4.7542 | 5.3551 | 3.4979 | 2.5866 | 1.7686 | 1.7587 | H11 | 4.4645 | 3.2604 | 2.1497 | 1.0941 | 4.7542 | 5.3551 | 3.4979 | 2.5866 | 1.7686 | 1.7587 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 124.718 | C1 | C2 | H7 | 117.758 | |
| C2 | C1 | H5 | 121.006 | C2 | C1 | H6 | 121.387 | |
| C2 | C3 | C4 | 124.187 | C2 | C3 | H8 | 118.469 | |
| C3 | C2 | H7 | 117.524 | C3 | C4 | H9 | 111.138 | |
| C3 | C4 | H10 | 111.216 | C3 | C4 | H11 | 111.216 | |
| C4 | C3 | H8 | 117.344 | H5 | C1 | H6 | 117.607 | |
| H9 | C4 | H10 | 108.062 | H9 | C4 | H11 | 108.062 | |
| H10 | C4 | H11 | 106.972 |