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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 | -376.063322 |
| Energy at 298.15K | |
| HF Energy | -375.339523 |
| Nuclear repulsion energy | 122.190012 |
| 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 | 21.77 | |||
| 2 | A' | 3220 | 3220 | 0.65 | |||
| 3 | A' | 3151 | 3151 | 21.76 | |||
| 4 | A' | 1565 | 1565 | 1.52 | |||
| 5 | A' | 1548 | 1548 | 1.51 | |||
| 6 | A' | 1486 | 1486 | 3.77 | |||
| 7 | A' | 1318 | 1318 | 76.04 | |||
| 8 | A' | 1123 | 1123 | 0.22 | |||
| 9 | A' | 1022 | 1022 | 8.23 | |||
| 10 | A' | 561 | 561 | 6.30 | |||
| 11 | A' | 274 | 274 | 0.54 | |||
| 12 | A" | 3294 | 3294 | 3.95 | |||
| 13 | A" | 3244 | 3244 | 9.18 | |||
| 14 | A" | 1558 | 1558 | 9.90 | |||
| 15 | A" | 1325 | 1325 | 0.29 | |||
| 16 | A" | 1053 | 1053 | 0.51 | |||
| 17 | A" | 780 | 780 | 4.34 | |||
| 18 | A" | 270 | 270 | 0.00 |
| A | B | C |
|---|---|---|
| 0.99984 | 0.10120 | 0.09511 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.603 | -1.409 | 0.000 |
| C2 | -0.575 | -2.353 | 0.000 |
| I3 | 0.000 | 0.630 | 0.000 |
| H4 | 1.217 | -1.525 | 0.877 |
| H5 | 1.217 | -1.525 | -0.877 |
| H6 | -0.218 | -3.376 | 0.000 |
| H7 | -1.192 | -2.209 | 0.876 |
| H8 | -1.192 | -2.209 | -0.876 |
| C1 | C2 | I3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.5093 | 2.1269 | 1.0767 | 1.0767 | 2.1313 | 2.1513 | 2.1513 | C2 | 1.5093 | 3.0380 | 2.1598 | 2.1598 | 1.0842 | 1.0808 | 1.0808 | I3 | 2.1269 | 3.0380 | 2.6260 | 2.6260 | 4.0126 | 3.2013 | 3.2013 | H4 | 1.0767 | 2.1598 | 2.6260 | 1.7540 | 2.5007 | 2.5040 | 3.0564 | H5 | 1.0767 | 2.1598 | 2.6260 | 1.7540 | 2.5007 | 3.0564 | 2.5040 | H6 | 2.1313 | 1.0842 | 4.0126 | 2.5007 | 2.5007 | 1.7549 | 1.7549 | H7 | 2.1513 | 1.0808 | 3.2013 | 2.5040 | 3.0564 | 1.7549 | 1.7512 | H8 | 2.1513 | 1.0808 | 3.2013 | 3.0564 | 2.5040 | 1.7549 | 1.7512 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H6 | 109.437 | C1 | C2 | H7 | 111.243 | |
| C1 | C2 | H8 | 111.243 | C2 | C1 | I3 | 112.218 | |
| C2 | C1 | H4 | 112.189 | C2 | C1 | H5 | 112.189 | |
| I3 | C1 | H4 | 105.358 | I3 | C1 | H5 | 105.358 | |
| H4 | C1 | H5 | 109.081 | H6 | C2 | H7 | 108.300 | |
| H6 | C2 | H8 | 108.300 | H7 | C2 | H8 | 108.222 |