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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 | -2812.059983 |
| Energy at 298.15K | |
| HF Energy | -2811.693269 |
| Nuclear repulsion energy | 163.940047 |
| 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 | 3041 | 2971 | ||||
| 2 | A1 | 1225 | 1197 | ||||
| 3 | A1 | 610 | 596 | ||||
| 4 | A1 | 307 | 300 | ||||
| 5 | E | 3129 | 3057 | ||||
| 5 | E | 3129 | 3057 | ||||
| 6 | E | 1508 | 1473 | ||||
| 6 | E | 1508 | 1473 | ||||
| 7 | E | 616 | 602 | ||||
| 7 | E | 616 | 602 | ||||
| 8 | E | 125 | 122 | ||||
| 8 | E | 125 | 122 |
| A | B | C |
|---|---|---|
| 5.25070 | 0.05319 | 0.05319 |
Point Group is C3v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | -3.231 |
| Mg2 | 0.000 | 0.000 | -1.127 |
| Br3 | 0.000 | 0.000 | 1.252 |
| H4 | 0.000 | 1.030 | -3.638 |
| H5 | 0.892 | -0.515 | -3.638 |
| H6 | -0.892 | -0.515 | -3.638 |
| C1 | Mg2 | Br3 | H4 | H5 | H6 | |
|---|---|---|---|---|---|---|
| C1 | 2.1032 | 4.4826 | 1.1080 | 1.1080 | 1.1080 | Mg2 | 2.1032 | 2.3794 | 2.7136 | 2.7136 | 2.7136 | Br3 | 4.4826 | 2.3794 | 4.9971 | 4.9971 | 4.9971 | H4 | 1.1080 | 2.7136 | 4.9971 | 1.7848 | 1.7848 | H5 | 1.1080 | 2.7136 | 4.9971 | 1.7848 | 1.7848 | H6 | 1.1080 | 2.7136 | 4.9971 | 1.7848 | 1.7848 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | Mg2 | Br3 | 180.000 | Mg2 | C1 | H4 | 111.557 | |
| Mg2 | C1 | H5 | 111.557 | Mg2 | C1 | H6 | 111.557 | |
| H4 | C1 | H5 | 107.307 | H4 | C1 | H6 | 107.307 | |
| H5 | C1 | H6 | 107.307 |