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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 | -116.636621 |
| Energy at 298.15K | -116.640713 |
| HF Energy | -116.387588 |
| Nuclear repulsion energy | 63.869997 |
| 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' | 3298 | 3093 | 3.34 | |||
| 2 | A' | 3161 | 2964 | 27.36 | |||
| 3 | A' | 3109 | 2916 | 14.26 | |||
| 4 | A' | 3070 | 2879 | 30.46 | |||
| 5 | A' | 1708 | 1602 | 0.91 | |||
| 6 | A' | 1573 | 1475 | 7.00 | |||
| 7 | A' | 1501 | 1407 | 2.59 | |||
| 8 | A' | 1361 | 1276 | 1.71 | |||
| 9 | A' | 1175 | 1101 | 8.18 | |||
| 10 | A' | 980 | 919 | 0.13 | |||
| 11 | A' | 864 | 810 | 13.38 | |||
| 12 | A' | 441 | 413 | 5.94 | |||
| 13 | A" | 3130 | 2935 | 30.55 | |||
| 14 | A" | 1565 | 1468 | 7.66 | |||
| 15 | A" | 1144 | 1073 | 1.95 | |||
| 16 | A" | 932 | 874 | 1.85 | |||
| 17 | A" | 668 | 626 | 59.30 | |||
| 18 | A" | 186 | 175 | 0.02 |
| A | B | C |
|---|---|---|
| 1.88414 | 0.31426 | 0.28369 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.454 | 0.000 |
| C2 | 1.317 | 0.338 | 0.000 |
| C3 | -0.983 | -0.704 | 0.000 |
| H4 | -0.450 | 1.454 | 0.000 |
| H5 | 2.160 | 1.018 | 0.000 |
| H6 | -0.453 | -1.663 | 0.000 |
| H7 | -1.630 | -0.667 | 0.886 |
| H8 | -1.630 | -0.667 | -0.886 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.3218 | 1.5190 | 1.0968 | 2.2325 | 2.1649 | 2.1676 | 2.1676 | C2 | 1.3218 | 2.5250 | 2.0893 | 1.0833 | 2.6715 | 3.2372 | 3.2372 | C3 | 1.5190 | 2.5250 | 2.2235 | 3.5840 | 1.0956 | 1.0982 | 1.0982 | H4 | 1.0968 | 2.0893 | 2.2235 | 2.6456 | 3.1174 | 2.5840 | 2.5840 | H5 | 2.2325 | 1.0833 | 3.5840 | 2.6456 | 3.7440 | 4.2414 | 4.2414 | H6 | 2.1649 | 2.6715 | 1.0956 | 3.1174 | 3.7440 | 1.7791 | 1.7791 | H7 | 2.1676 | 3.2372 | 1.0982 | 2.5840 | 4.2414 | 1.7791 | 1.7728 | H8 | 2.1676 | 3.2372 | 1.0982 | 2.5840 | 4.2414 | 1.7791 | 1.7728 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 136.088 | C1 | C3 | H6 | 110.742 | |
| C1 | C3 | H7 | 110.800 | C1 | C3 | H8 | 110.800 | |
| C2 | C1 | C3 | 125.305 | C2 | C1 | H4 | 119.215 | |
| C3 | C1 | H4 | 115.481 | H6 | C3 | H7 | 108.381 | |
| H6 | C3 | H8 | 108.381 | H7 | C3 | H8 | 107.629 |