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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 | -376.303125 |
| Energy at 298.15K | |
| HF Energy | -375.339583 |
| Nuclear repulsion energy | 121.869632 |
| 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' | 3163 | 3163 | 18.04 | |||
| 2 | A' | 3150 | 3150 | 1.42 | |||
| 3 | A' | 3082 | 3082 | 19.50 | |||
| 4 | A' | 1518 | 1518 | 1.56 | |||
| 5 | A' | 1498 | 1498 | 1.19 | |||
| 6 | A' | 1440 | 1440 | 4.18 | |||
| 7 | A' | 1271 | 1271 | 63.01 | |||
| 8 | A' | 1092 | 1092 | 0.11 | |||
| 9 | A' | 995 | 995 | 7.20 | |||
| 10 | A' | 546 | 546 | 3.44 | |||
| 11 | A' | 266 | 266 | 0.40 | |||
| 12 | A" | 3222 | 3222 | 3.53 | |||
| 13 | A" | 3171 | 3171 | 8.24 | |||
| 14 | A" | 1512 | 1512 | 10.00 | |||
| 15 | A" | 1286 | 1286 | 0.34 | |||
| 16 | A" | 1016 | 1016 | 0.42 | |||
| 17 | A" | 754 | 754 | 4.35 | |||
| 18 | A" | 264 | 264 | 0.00 |
| A | B | C |
|---|---|---|
| 0.98941 | 0.10086 | 0.09474 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.607 | -1.413 | 0.000 |
| C2 | -0.578 | -2.356 | 0.000 |
| I3 | 0.000 | 0.632 | 0.000 |
| H4 | 1.222 | -1.530 | 0.881 |
| H5 | 1.222 | -1.530 | -0.881 |
| H6 | -0.226 | -3.385 | 0.000 |
| H7 | -1.197 | -2.206 | 0.879 |
| H8 | -1.197 | -2.206 | -0.879 |
| C1 | C2 | I3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.5146 | 2.1328 | 1.0805 | 1.0805 | 2.1412 | 2.1575 | 2.1575 | C2 | 1.5146 | 3.0428 | 2.1677 | 2.1677 | 1.0881 | 1.0850 | 1.0850 | I3 | 2.1328 | 3.0428 | 2.6344 | 2.6344 | 4.0233 | 3.2023 | 3.2023 | H4 | 1.0805 | 2.1677 | 2.6344 | 1.7615 | 2.5132 | 2.5115 | 3.0665 | H5 | 1.0805 | 2.1677 | 2.6344 | 1.7615 | 2.5132 | 3.0665 | 2.5115 | H6 | 2.1412 | 1.0881 | 4.0233 | 2.5132 | 2.5132 | 1.7624 | 1.7624 | H7 | 2.1575 | 1.0850 | 3.2023 | 2.5115 | 3.0665 | 1.7624 | 1.7575 | H8 | 2.1575 | 1.0850 | 3.2023 | 3.0665 | 2.5115 | 1.7624 | 1.7575 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H6 | 109.616 | C1 | C2 | H7 | 111.106 | |
| C1 | C2 | H8 | 111.106 | C2 | C1 | I3 | 111.958 | |
| C2 | C1 | H4 | 112.220 | C2 | C1 | H5 | 112.220 | |
| I3 | C1 | H4 | 105.398 | I3 | C1 | H5 | 105.398 | |
| H4 | C1 | H5 | 109.205 | H6 | C2 | H7 | 108.382 | |
| H6 | C2 | H8 | 108.382 | H7 | C2 | H8 | 108.163 |