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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 | -421.063294 |
| Energy at 298.15K | -421.070976 |
| HF Energy | -420.552403 |
| Nuclear repulsion energy | 111.747676 |
| 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' | 3112 | 3043 | ||||
| 2 | A' | 3104 | 3035 | ||||
| 3 | A' | 3014 | 2947 | ||||
| 4 | A' | 2358 | 2306 | ||||
| 5 | A' | 1457 | 1424 | ||||
| 6 | A' | 1452 | 1420 | ||||
| 7 | A' | 1308 | 1279 | ||||
| 8 | A' | 1000 | 977 | ||||
| 9 | A' | 954 | 933 | ||||
| 10 | A' | 711 | 695 | ||||
| 11 | A' | 650 | 636 | ||||
| 12 | A' | 252 | 246 | ||||
| 13 | A' | 188 | 183 | ||||
| 14 | A" | 3113 | 3044 | ||||
| 15 | A" | 3105 | 3036 | ||||
| 16 | A" | 3016 | 2949 | ||||
| 17 | A" | 1445 | 1413 | ||||
| 18 | A" | 1441 | 1409 | ||||
| 19 | A" | 1291 | 1262 | ||||
| 20 | A" | 1012 | 989 | ||||
| 21 | A" | 824 | 805 | ||||
| 22 | A" | 713 | 698 | ||||
| 23 | A" | 693 | 678 | ||||
| 24 | A" | 171 | 167 |
| A | B | C |
|---|---|---|
| 0.51105 | 0.22976 | 0.17554 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| P1 | -0.038 | -0.684 | 0.000 |
| H2 | 1.374 | -0.943 | 0.000 |
| C3 | -0.038 | 0.542 | 1.428 |
| C4 | -0.038 | 0.542 | -1.428 |
| H5 | -1.038 | 1.009 | 1.491 |
| H6 | -1.038 | 1.009 | -1.491 |
| H7 | 0.146 | 0.008 | 2.377 |
| H8 | 0.146 | 0.008 | -2.377 |
| H9 | 0.721 | 1.335 | 1.304 |
| H10 | 0.721 | 1.335 | -1.304 |
| P1 | H2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| P1 | 1.4363 | 1.8814 | 1.8814 | 2.4679 | 2.4679 | 2.4827 | 2.4827 | 2.5202 | 2.5202 | H2 | 1.4363 | 2.4976 | 2.4976 | 3.4433 | 3.4433 | 2.8397 | 2.8397 | 2.7047 | 2.7047 | C3 | 1.8814 | 2.4976 | 2.8551 | 1.1057 | 3.1205 | 1.1049 | 3.8464 | 1.1050 | 2.9437 | C4 | 1.8814 | 2.4976 | 2.8551 | 3.1205 | 1.1057 | 3.8464 | 1.1049 | 2.9437 | 1.1050 | H5 | 2.4679 | 3.4433 | 1.1057 | 3.1205 | 2.9824 | 1.7862 | 4.1678 | 1.7989 | 3.3185 | H6 | 2.4679 | 3.4433 | 3.1205 | 1.1057 | 2.9824 | 4.1678 | 1.7862 | 3.3185 | 1.7989 | H7 | 2.4827 | 2.8397 | 1.1049 | 3.8464 | 1.7862 | 4.1678 | 4.7544 | 1.8009 | 3.9548 | H8 | 2.4827 | 2.8397 | 3.8464 | 1.1049 | 4.1678 | 1.7862 | 4.7544 | 3.9548 | 1.8009 | H9 | 2.5202 | 2.7047 | 1.1050 | 2.9437 | 1.7989 | 3.3185 | 1.8009 | 3.9548 | 2.6075 | H10 | 2.5202 | 2.7047 | 2.9437 | 1.1050 | 3.3185 | 1.7989 | 3.9548 | 1.8009 | 2.6075 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| P1 | C3 | H5 | 108.615 | P1 | C3 | H7 | 109.727 | |
| P1 | C3 | H9 | 112.490 | P1 | C4 | H6 | 108.615 | |
| P1 | C4 | H8 | 109.727 | P1 | C4 | H10 | 112.490 | |
| H2 | P1 | C3 | 96.750 | H2 | P1 | C4 | 96.750 | |
| C3 | P1 | C4 | 98.711 | H5 | C3 | H7 | 107.812 | |
| H5 | C3 | H9 | 108.921 | H6 | C4 | H8 | 107.812 | |
| H6 | C4 | H10 | 108.921 | H7 | C3 | H9 | 109.161 | |
| H8 | C4 | H10 | 109.161 |