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 | -2812.185960 |
Energy at 298.15K | |
HF Energy | -2811.732698 |
Nuclear repulsion energy | 166.172000 |
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 | 3110 | 3110 | 21.37 | |||
2 | A1 | 1210 | 1210 | 0.28 | |||
3 | A1 | 621 | 621 | 89.86 | |||
4 | A1 | 306 | 306 | 14.85 | |||
5 | E | 3190 | 3190 | 15.00 | |||
5 | E | 3190 | 3190 | 15.00 | |||
6 | E | 1503 | 1503 | 0.03 | |||
6 | E | 1503 | 1503 | 0.03 | |||
7 | E | 587 | 587 | 78.54 | |||
7 | E | 587 | 587 | 78.54 | |||
8 | E | 104 | 104 | 33.04 | |||
8 | E | 104 | 104 | 33.04 |
A | B | C |
---|---|---|
5.46772 | 0.05461 | 0.05461 |
Point Group is C3v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | -3.188 |
Mg2 | 0.000 | 0.000 | -1.114 |
Br3 | 0.000 | 0.000 | 1.236 |
H4 | 0.000 | 1.010 | -3.588 |
H5 | 0.875 | -0.505 | -3.588 |
H6 | -0.875 | -0.505 | -3.588 |
C1 | Mg2 | Br3 | H4 | H5 | H6 | |
---|---|---|---|---|---|---|
C1 | 2.0743 | 4.4237 | 1.0861 | 1.0861 | 1.0861 | Mg2 | 2.0743 | 2.3494 | 2.6723 | 2.6723 | 2.6723 | Br3 | 4.4237 | 2.3494 | 4.9281 | 4.9281 | 4.9281 | H4 | 1.0861 | 2.6723 | 4.9281 | 1.7491 | 1.7491 | H5 | 1.0861 | 2.6723 | 4.9281 | 1.7491 | 1.7491 | H6 | 1.0861 | 2.6723 | 4.9281 | 1.7491 | 1.7491 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | Mg2 | Br3 | 180.000 | Mg2 | C1 | H4 | 111.601 | |
Mg2 | C1 | H5 | 111.601 | Mg2 | C1 | H6 | 111.601 | |
H4 | C1 | H5 | 107.260 | H4 | C1 | H6 | 107.260 | |
H5 | C1 | H6 | 107.260 |