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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 | -2798.162996 |
| Energy at 298.15K | |
| HF Energy | -2797.996926 |
| Nuclear repulsion energy | 162.160910 |
| 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 | 3000 | 2909 | ||||
| 2 | A1 | 1285 | 1246 | ||||
| 3 | A1 | 605 | 587 | ||||
| 4 | A1 | 292 | 283 | ||||
| 5 | E | 3075 | 2982 | ||||
| 5 | E | 3075 | 2982 | ||||
| 6 | E | 1542 | 1495 | ||||
| 6 | E | 1542 | 1495 | ||||
| 7 | E | 669 | 649 | ||||
| 7 | E | 669 | 649 | ||||
| 8 | E | 91 | 89 | ||||
| 8 | E | 91 | 88 |
| A | B | C |
|---|---|---|
| 5.27802 | 0.05201 | 0.05201 |
Point Group is C3v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | -3.265 |
| Mg2 | 0.000 | 0.000 | -1.147 |
| Br3 | 0.000 | 0.000 | 1.267 |
| H4 | 0.000 | 1.028 | -3.662 |
| H5 | 0.890 | -0.514 | -3.662 |
| H6 | -0.890 | -0.514 | -3.662 |
| C1 | Mg2 | Br3 | H4 | H5 | H6 | |
|---|---|---|---|---|---|---|
| C1 | 2.1177 | 4.5318 | 1.1019 | 1.1019 | 1.1019 | Mg2 | 2.1177 | 2.4141 | 2.7168 | 2.7168 | 2.7168 | Br3 | 4.5318 | 2.4141 | 5.0350 | 5.0350 | 5.0350 | H4 | 1.1019 | 2.7168 | 5.0350 | 1.7802 | 1.7802 | H5 | 1.1019 | 2.7168 | 5.0350 | 1.7802 | 1.7802 | H6 | 1.1019 | 2.7168 | 5.0350 | 1.7802 | 1.7802 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | Mg2 | Br3 | 180.000 | Mg2 | C1 | H4 | 111.131 | |
| Mg2 | C1 | H5 | 111.131 | Mg2 | C1 | H6 | 111.131 | |
| H4 | C1 | H5 | 107.762 | H4 | C1 | H6 | 107.762 | |
| H5 | C1 | H6 | 107.762 |