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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 | -117.324629 |
| Energy at 298.15K | -117.330187 |
| HF Energy | -117.036467 |
| Nuclear repulsion energy | 69.476844 |
| 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' | 3233 | 3233 | 41.61 | |||
| 2 | A' | 3148 | 3148 | 19.90 | |||
| 3 | A' | 3127 | 3127 | 28.13 | |||
| 4 | A' | 3098 | 3098 | 24.28 | |||
| 5 | A' | 3003 | 3003 | 31.77 | |||
| 6 | A' | 1696 | 1696 | 7.67 | |||
| 7 | A' | 1534 | 1534 | 14.71 | |||
| 8 | A' | 1485 | 1485 | 2.51 | |||
| 9 | A' | 1459 | 1459 | 5.29 | |||
| 10 | A' | 1340 | 1340 | 0.01 | |||
| 11 | A' | 1213 | 1213 | 1.22 | |||
| 12 | A' | 964 | 964 | 4.09 | |||
| 13 | A' | 922 | 922 | 1.25 | |||
| 14 | A' | 420 | 420 | 0.54 | |||
| 15 | A" | 3077 | 3077 | 39.43 | |||
| 16 | A" | 1512 | 1512 | 9.69 | |||
| 17 | A" | 1096 | 1096 | 1.42 | |||
| 18 | A" | 1007 | 1007 | 28.83 | |||
| 19 | A" | 868 | 868 | 55.26 | |||
| 20 | A" | 575 | 575 | 14.11 | |||
| 21 | A" | 190 | 190 | 0.56 |
| A | B | C |
|---|---|---|
| 1.50565 | 0.29817 | 0.26129 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -1.165 | -0.508 | 0.000 |
| C2 | 0.000 | 0.489 | 0.000 |
| C3 | 1.318 | 0.142 | 0.000 |
| H4 | 1.637 | -0.907 | 0.000 |
| H5 | 2.112 | 0.896 | 0.000 |
| H6 | -0.272 | 1.554 | 0.000 |
| H7 | -0.791 | -1.548 | 0.000 |
| H8 | -1.804 | -0.367 | 0.893 |
| H9 | -1.804 | -0.367 | -0.893 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5329 | 2.5666 | 2.8295 | 3.5643 | 2.2467 | 1.1056 | 1.1072 | 1.1072 | C2 | 1.5329 | 1.3632 | 2.1508 | 2.1504 | 1.0990 | 2.1854 | 2.1870 | 2.1870 | C3 | 2.5666 | 1.3632 | 1.0958 | 1.0945 | 2.1263 | 2.7029 | 3.2868 | 3.2868 | H4 | 2.8295 | 2.1508 | 1.0958 | 1.8643 | 3.1137 | 2.5108 | 3.5950 | 3.5950 | H5 | 3.5643 | 2.1504 | 1.0945 | 1.8643 | 2.4722 | 3.7946 | 4.2096 | 4.2096 | H6 | 2.2467 | 1.0990 | 2.1263 | 3.1137 | 2.4722 | 3.1453 | 2.6141 | 2.6141 | H7 | 1.1056 | 2.1854 | 2.7029 | 2.5108 | 3.7946 | 3.1453 | 1.7943 | 1.7943 | H8 | 1.1072 | 2.1870 | 3.2868 | 3.5950 | 4.2096 | 2.6141 | 1.7943 | 1.7864 | H9 | 1.1072 | 2.1870 | 3.2868 | 3.5950 | 4.2096 | 2.6141 | 1.7943 | 1.7864 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 124.696 | C1 | C2 | H6 | 116.249 | |
| C2 | C1 | H7 | 110.799 | C2 | C1 | H8 | 110.829 | |
| C2 | C1 | H9 | 110.829 | C2 | C3 | H4 | 121.630 | |
| C2 | C3 | H5 | 121.701 | C3 | C2 | H6 | 119.055 | |
| H4 | C3 | H5 | 116.670 | H7 | C1 | H8 | 108.361 | |
| H7 | C1 | H9 | 108.361 | H8 | C1 | H9 | 107.548 |