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 | -2812.357666 |
Energy at 298.15K | |
HF Energy | -2811.785352 |
Nuclear repulsion energy | 167.495178 |
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 | 3037 | 2906 | ||||
2 | A1 | 1170 | 1120 | ||||
3 | A1 | 635 | 608 | ||||
4 | A1 | 315 | 302 | ||||
5 | E | 3097 | 2963 | ||||
5 | E | 3097 | 2963 | ||||
6 | E | 1465 | 1402 | ||||
6 | E | 1465 | 1402 | ||||
7 | E | 562 | 538 | ||||
7 | E | 561 | 537 | ||||
8 | E | 116 | 111 | ||||
8 | E | 116 | 111 |
A | B | C |
---|---|---|
5.42409 | 0.05553 | 0.05553 |
Point Group is C3v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | -3.163 |
Mg2 | 0.000 | 0.000 | -1.101 |
Br3 | 0.000 | 0.000 | 1.225 |
H4 | 0.000 | 1.014 | -3.564 |
H5 | 0.878 | -0.507 | -3.564 |
H6 | -0.878 | -0.507 | -3.564 |
C1 | Mg2 | Br3 | H4 | H5 | H6 | |
---|---|---|---|---|---|---|
C1 | 2.0623 | 4.3883 | 1.0901 | 1.0901 | 1.0901 | Mg2 | 2.0623 | 2.3261 | 2.6632 | 2.6632 | 2.6632 | Br3 | 4.3883 | 2.3261 | 4.8949 | 4.8949 | 4.8949 | H4 | 1.0901 | 2.6632 | 4.8949 | 1.7561 | 1.7561 | H5 | 1.0901 | 2.6632 | 4.8949 | 1.7561 | 1.7561 | H6 | 1.0901 | 2.6632 | 4.8949 | 1.7561 | 1.7561 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | Mg2 | Br3 | 180.000 | Mg2 | C1 | H4 | 111.550 | |
Mg2 | C1 | H5 | 111.550 | Mg2 | C1 | H6 | 111.550 | |
H4 | C1 | H5 | 107.315 | H4 | C1 | H6 | 107.315 | |
H5 | C1 | H6 | 107.315 |