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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 | C3V | 1A1 |
| hartrees | |
|---|---|
| Energy at 0K | -1232.800739 |
| Energy at 298.15K | |
| HF Energy | -1230.786178 |
| Nuclear repulsion energy | 502.247009 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A1 | 314 | 314 | ||||
| 2 | A1 | 107 | 107 | ||||
| 3 | E | 342 | 342 | ||||
| 3 | E | 342 | 342 | ||||
| 4 | E | 74 | 74 | ||||
| 4 | E | 72 | 72 |
| A | B | C |
|---|---|---|
| 0.01757 | 0.01757 | 0.00910 |
Point Group is C3v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| P1 | 0.000 | 0.000 | 0.985 |
| I2 | 0.000 | 2.206 | -0.093 |
| I3 | 1.910 | -1.103 | -0.093 |
| I4 | -1.910 | -1.103 | -0.093 |
| P1 | I2 | I3 | I4 | |
|---|---|---|---|---|
| P1 | 2.4550 | 2.4550 | 2.4550 | I2 | 2.4550 | 3.8201 | 3.8201 | I3 | 2.4550 | 3.8201 | 3.8201 | I4 | 2.4550 | 3.8201 | 3.8201 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| I2 | P1 | I3 | 102.159 | I2 | P1 | I4 | 102.159 | |
| I3 | P1 | I4 | 102.159 |