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 | -2812.360220 |
Energy at 298.15K | |
HF Energy | -2811.786121 |
Nuclear repulsion energy | 167.393009 |
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 | 3058 | 2908 | 22.83 | |||
2 | A1 | 1174 | 1117 | 0.03 | |||
3 | A1 | 629 | 599 | 83.87 | |||
4 | A1 | 313 | 297 | 13.23 | |||
5 | E | 3110 | 2958 | 15.16 | |||
5 | E | 3110 | 2958 | 15.16 | |||
6 | E | 1480 | 1407 | 0.10 | |||
6 | E | 1480 | 1407 | 0.10 | |||
7 | E | 564 | 536 | 74.16 | |||
7 | E | 564 | 536 | 74.16 | |||
8 | E | 118 | 112 | 29.23 | |||
8 | E | 118 | 112 | 29.23 |
A | B | C |
---|---|---|
5.42534 | 0.05544 | 0.05544 |
Point Group is C3v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | -3.166 |
Mg2 | 0.000 | 0.000 | -1.101 |
Br3 | 0.000 | 0.000 | 1.226 |
H4 | 0.000 | 1.014 | -3.567 |
H5 | 0.878 | -0.507 | -3.567 |
H6 | -0.878 | -0.507 | -3.567 |
C1 | Mg2 | Br3 | H4 | H5 | H6 | |
---|---|---|---|---|---|---|
C1 | 2.0655 | 4.3924 | 1.0899 | 1.0899 | 1.0899 | Mg2 | 2.0655 | 2.3269 | 2.6661 | 2.6661 | 2.6661 | Br3 | 4.3924 | 2.3269 | 4.8988 | 4.8988 | 4.8988 | H4 | 1.0899 | 2.6661 | 4.8988 | 1.7559 | 1.7559 | H5 | 1.0899 | 2.6661 | 4.8988 | 1.7559 | 1.7559 | H6 | 1.0899 | 2.6661 | 4.8988 | 1.7559 | 1.7559 |
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 |