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 | C3V | 1A1 |
hartrees | |
---|---|
Energy at 0K | -2812.256546 |
Energy at 298.15K | |
HF Energy | -2811.785605 |
Nuclear repulsion energy | 165.924495 |
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 | 3033 | 2855 | 22.85 | |||
2 | A1 | 1179 | 1110 | 0.70 | |||
3 | A1 | 612 | 576 | 81.57 | |||
4 | A1 | 305 | 287 | 13.92 | |||
5 | E | 3112 | 2929 | 16.36 | |||
5 | E | 3112 | 2929 | 16.36 | |||
6 | E | 1470 | 1384 | 0.10 | |||
6 | E | 1470 | 1384 | 0.10 | |||
7 | E | 578 | 544 | 74.98 | |||
7 | E | 578 | 544 | 74.98 | |||
8 | E | 102 | 96 | 30.57 | |||
8 | E | 102 | 96 | 30.57 |
A | B | C |
---|---|---|
5.40392 | 0.05444 | 0.05444 |
Point Group is C3v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | -3.195 |
Mg2 | 0.000 | 0.000 | -1.112 |
Br3 | 0.000 | 0.000 | 1.237 |
H4 | 0.000 | 1.016 | -3.597 |
H5 | 0.880 | -0.508 | -3.597 |
H6 | -0.880 | -0.508 | -3.597 |
C1 | Mg2 | Br3 | H4 | H5 | H6 | |
---|---|---|---|---|---|---|
C1 | 2.0825 | 4.4321 | 1.0926 | 1.0926 | 1.0926 | Mg2 | 2.0825 | 2.3496 | 2.6845 | 2.6845 | 2.6845 | Br3 | 4.4321 | 2.3496 | 4.9401 | 4.9401 | 4.9401 | H4 | 1.0926 | 2.6845 | 4.9401 | 1.7593 | 1.7593 | H5 | 1.0926 | 2.6845 | 4.9401 | 1.7593 | 1.7593 | H6 | 1.0926 | 2.6845 | 4.9401 | 1.7593 | 1.7593 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | Mg2 | Br3 | 180.000 | Mg2 | C1 | H4 | 111.611 | |
Mg2 | C1 | H5 | 111.611 | Mg2 | C1 | H6 | 111.611 | |
H4 | C1 | H5 | 107.249 | H4 | C1 | H6 | 107.249 | |
H5 | C1 | H6 | 107.249 |