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 | -2798.150950 |
Energy at 298.15K | |
HF Energy | -2797.997158 |
Nuclear repulsion energy | 162.522804 |
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 | 3035 | 2857 | 22.38 | |||
2 | A1 | 1307 | 1230 | 0.96 | |||
3 | A1 | 616 | 579 | 43.21 | |||
4 | A1 | 296 | 279 | 10.61 | |||
5 | E | 3104 | 2922 | 19.03 | |||
5 | E | 3104 | 2922 | 19.03 | |||
6 | E | 1560 | 1468 | 0.04 | |||
6 | E | 1560 | 1468 | 0.04 | |||
7 | E | 676 | 636 | 113.37 | |||
7 | E | 676 | 636 | 113.37 | |||
8 | E | 95 | 89 | 27.15 | |||
8 | E | 95 | 89 | 27.15 |
A | B | C |
---|---|---|
5.31403 | 0.05226 | 0.05226 |
Point Group is C3v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | -3.255 |
Mg2 | 0.000 | 0.000 | -1.146 |
Br3 | 0.000 | 0.000 | 1.264 |
H4 | 0.000 | 1.024 | -3.654 |
H5 | 0.887 | -0.512 | -3.654 |
H6 | -0.887 | -0.512 | -3.654 |
C1 | Mg2 | Br3 | H4 | H5 | H6 | |
---|---|---|---|---|---|---|
C1 | 2.1093 | 4.5194 | 1.0991 | 1.0991 | 1.0991 | Mg2 | 2.1093 | 2.4101 | 2.7090 | 2.7090 | 2.7090 | Br3 | 4.5194 | 2.4101 | 5.0235 | 5.0235 | 5.0235 | H4 | 1.0991 | 2.7090 | 5.0235 | 1.7742 | 1.7742 | H5 | 1.0991 | 2.7090 | 5.0235 | 1.7742 | 1.7742 | H6 | 1.0991 | 2.7090 | 5.0235 | 1.7742 | 1.7742 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | Mg2 | Br3 | 180.000 | Mg2 | C1 | H4 | 111.259 | |
Mg2 | C1 | H5 | 111.259 | Mg2 | C1 | H6 | 111.259 | |
H4 | C1 | H5 | 107.625 | H4 | C1 | H6 | 107.625 | |
H5 | C1 | H6 | 107.625 |