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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 | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -117.546465 |
| Energy at 298.15K | |
| HF Energy | -117.085082 |
| Nuclear repulsion energy | 70.656709 |
| 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' | 3312 | 3121 | 20.14 | |||
| 2 | A' | 3226 | 3040 | 8.80 | |||
| 3 | A' | 3215 | 3030 | 27.77 | |||
| 4 | A' | 3191 | 3007 | 12.37 | |||
| 5 | A' | 3099 | 2921 | 25.67 | |||
| 6 | A' | 1756 | 1654 | 7.99 | |||
| 7 | A' | 1547 | 1458 | 11.24 | |||
| 8 | A' | 1501 | 1415 | 1.29 | |||
| 9 | A' | 1461 | 1377 | 0.97 | |||
| 10 | A' | 1356 | 1278 | 0.24 | |||
| 11 | A' | 1224 | 1154 | 0.20 | |||
| 12 | A' | 972 | 916 | 2.29 | |||
| 13 | A' | 952 | 897 | 1.31 | |||
| 14 | A' | 430 | 405 | 0.66 | |||
| 15 | A" | 3169 | 2986 | 21.74 | |||
| 16 | A" | 1526 | 1438 | 6.02 | |||
| 17 | A" | 1096 | 1033 | 5.53 | |||
| 18 | A" | 1026 | 967 | 18.81 | |||
| 19 | A" | 927 | 873 | 46.50 | |||
| 20 | A" | 585 | 551 | 12.05 | |||
| 21 | A" | 191 | 180 | 0.47 |
| A | B | C |
|---|---|---|
| 1.55159 | 0.30953 | 0.27097 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -1.142 | -0.497 | 0.000 |
| C2 | 0.000 | 0.480 | 0.000 |
| C3 | 1.294 | 0.138 | 0.000 |
| H4 | 1.605 | -0.900 | 0.000 |
| H5 | 2.077 | 0.884 | 0.000 |
| H6 | -0.265 | 1.533 | 0.000 |
| H7 | -0.777 | -1.525 | 0.000 |
| H8 | -1.775 | -0.358 | 0.879 |
| H9 | -1.775 | -0.358 | -0.879 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5031 | 2.5172 | 2.7762 | 3.5024 | 2.2119 | 1.0904 | 1.0921 | 1.0921 | C2 | 1.5031 | 1.3383 | 2.1167 | 2.1155 | 1.0861 | 2.1501 | 2.1509 | 2.1509 | C3 | 2.5172 | 1.3383 | 1.0834 | 1.0815 | 2.0922 | 2.6555 | 3.2304 | 3.2304 | H4 | 2.7762 | 2.1167 | 1.0834 | 1.8454 | 3.0688 | 2.4623 | 3.5339 | 3.5339 | H5 | 3.5024 | 2.1155 | 1.0815 | 1.8454 | 2.4299 | 3.7343 | 4.1413 | 4.1413 | H6 | 2.2119 | 1.0861 | 2.0922 | 3.0688 | 2.4299 | 3.1006 | 2.5752 | 2.5752 | H7 | 1.0904 | 2.1501 | 2.6555 | 2.4623 | 3.7343 | 3.1006 | 1.7689 | 1.7689 | H8 | 1.0921 | 2.1509 | 3.2304 | 3.5339 | 4.1413 | 2.5752 | 1.7689 | 1.7583 | H9 | 1.0921 | 2.1509 | 3.2304 | 3.5339 | 4.1413 | 2.5752 | 1.7689 | 1.7583 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 124.618 | C1 | C2 | H6 | 116.438 | |
| C2 | C1 | H7 | 111.002 | C2 | C1 | H8 | 110.955 | |
| C2 | C1 | H9 | 110.955 | C2 | C3 | H4 | 121.506 | |
| C2 | C3 | H5 | 121.546 | C3 | C2 | H6 | 118.945 | |
| H4 | C3 | H5 | 116.949 | H7 | C1 | H8 | 108.284 | |
| H7 | C1 | H9 | 108.284 | H8 | C1 | H9 | 107.221 |
Electronic state