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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 | -116.060377 |
| Energy at 298.15K | -116.064456 |
| HF Energy | -115.783124 |
| Nuclear repulsion energy | 63.978530 |
| 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' | 3236 | 3139 | ||||
| 2 | A' | 3113 | 3019 | ||||
| 3 | A' | 3046 | 2954 | ||||
| 4 | A' | 3027 | 2935 | ||||
| 5 | A' | 1782 | 1728 | ||||
| 6 | A' | 1569 | 1522 | ||||
| 7 | A' | 1470 | 1426 | ||||
| 8 | A' | 1356 | 1315 | ||||
| 9 | A' | 1143 | 1109 | ||||
| 10 | A' | 947 | 918 | ||||
| 11 | A' | 838 | 813 | ||||
| 12 | A' | 434 | 421 | ||||
| 13 | A" | 3086 | 2993 | ||||
| 14 | A" | 1565 | 1518 | ||||
| 15 | A" | 1141 | 1107 | ||||
| 16 | A" | 969 | 939 | ||||
| 17 | A" | 680 | 659 | ||||
| 18 | A" | 181 | 175 |
| A | B | C |
|---|---|---|
| 1.88132 | 0.31554 | 0.28484 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.458 | 0.000 |
| C2 | 1.299 | 0.365 | 0.000 |
| C3 | -0.969 | -0.730 | 0.000 |
| H4 | -0.479 | 1.447 | 0.000 |
| H5 | 2.129 | 1.064 | 0.000 |
| H6 | -0.408 | -1.674 | 0.000 |
| H7 | -1.613 | -0.698 | 0.891 |
| H8 | -1.613 | -0.698 | -0.891 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.3023 | 1.5325 | 1.0992 | 2.2137 | 2.1707 | 2.1748 | 2.1748 | C2 | 1.3023 | 2.5183 | 2.0809 | 1.0848 | 2.6600 | 3.2253 | 3.2253 | C3 | 1.5325 | 2.5183 | 2.2318 | 3.5795 | 1.0978 | 1.1001 | 1.1001 | H4 | 1.0992 | 2.0809 | 2.2318 | 2.6356 | 3.1223 | 2.5848 | 2.5848 | H5 | 2.2137 | 1.0848 | 3.5795 | 2.6356 | 3.7332 | 4.2306 | 4.2306 | H6 | 2.1707 | 2.6600 | 1.0978 | 3.1223 | 3.7332 | 1.7883 | 1.7883 | H7 | 2.1748 | 3.2253 | 1.1001 | 2.5848 | 4.2306 | 1.7883 | 1.7825 | H8 | 2.1748 | 3.2253 | 1.1001 | 2.5848 | 4.2306 | 1.7883 | 1.7825 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 135.857 | C1 | C3 | H6 | 110.132 | |
| C1 | C3 | H7 | 110.317 | C1 | C3 | H8 | 110.317 | |
| C2 | C1 | C3 | 125.132 | C2 | C1 | H4 | 119.869 | |
| C3 | C1 | H4 | 114.999 | H6 | C3 | H7 | 108.906 | |
| H6 | C3 | H8 | 108.906 | H7 | C3 | H8 | 108.215 |