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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 | -2812.151642 |
| Energy at 298.15K | |
| HF Energy | -2811.717198 |
| Nuclear repulsion energy | 164.356558 |
| 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 | 3044 | 2931 | ||||
| 2 | A1 | 1224 | 1178 | ||||
| 3 | A1 | 589 | 567 | ||||
| 4 | A1 | 291 | 281 | ||||
| 5 | E | 3130 | 3014 | ||||
| 5 | E | 3129 | 3013 | ||||
| 6 | E | 1433 | 1380 | ||||
| 6 | E | 1432 | 1379 | ||||
| 7 | E | 603 | 581 | ||||
| 7 | E | 603 | 581 | ||||
| 8 | E | 103 | 99 | ||||
| 8 | E | 102 | 98 |
| A | B | C |
|---|---|---|
| 5.41232 | 0.05343 | 0.05343 |
Point Group is C3v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | -3.220 |
| Mg2 | 0.000 | 0.000 | -1.128 |
| Br3 | 0.000 | 0.000 | 1.250 |
| H4 | 0.000 | 1.015 | -3.628 |
| H5 | 0.879 | -0.507 | -3.628 |
| H6 | -0.879 | -0.507 | -3.628 |
| C1 | Mg2 | Br3 | H4 | H5 | H6 | |
|---|---|---|---|---|---|---|
| C1 | 2.0918 | 4.4699 | 1.0939 | 1.0939 | 1.0939 | Mg2 | 2.0918 | 2.3781 | 2.6981 | 2.6981 | 2.6981 | Br3 | 4.4699 | 2.3781 | 4.9825 | 4.9825 | 4.9825 | H4 | 1.0939 | 2.6981 | 4.9825 | 1.7580 | 1.7580 | H5 | 1.0939 | 2.6981 | 4.9825 | 1.7580 | 1.7580 | H6 | 1.0939 | 2.6981 | 4.9825 | 1.7580 | 1.7580 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | Mg2 | Br3 | 180.000 | Mg2 | C1 | H4 | 111.905 | |
| Mg2 | C1 | H5 | 111.905 | Mg2 | C1 | H6 | 111.905 | |
| H4 | C1 | H5 | 106.932 | H4 | C1 | H6 | 106.932 | |
| H5 | C1 | H6 | 106.932 |