All results from a given calculation for CH3MgBr (Methyl Magnesium Bromide)
using model chemistry: CISD/daug-cc-pVTZ
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C3V |
1A1 |
Energy calculated at CISD/daug-cc-pVTZ
| | hartrees |
| Energy at 0K | -2812.214857 |
| Energy at 298.15K | |
| HF Energy | -2811.786495 |
| Nuclear repulsion energy | 166.284144 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at CISD/daug-cc-pVTZ
Geometric Data calculated at CISD/daug-cc-pVTZ
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 |
-1.111 |
| Br3 |
0.000 |
0.000 |
1.235 |
| H4 |
0.000 |
1.012 |
-3.587 |
| H5 |
0.876 |
-0.506 |
-3.587 |
| H6 |
-0.876 |
-0.506 |
-3.587 |
Atom - Atom Distances (Å)
| |
C1 |
Mg2 |
Br3 |
H4 |
H5 |
H6 |
| C1 | | 2.0765 | 4.4223 | 1.0877 | 1.0877 | 1.0877 |
Mg2 | 2.0765 | | 2.3459 | 2.6748 | 2.6748 | 2.6748 | Br3 | 4.4223 | 2.3459 | | 4.9269 | 4.9269 | 4.9269 | H4 | 1.0877 | 2.6748 | 4.9269 | | 1.7522 | 1.7522 | H5 | 1.0877 | 2.6748 | 4.9269 | 1.7522 | | 1.7522 | H6 | 1.0877 | 2.6748 | 4.9269 | 1.7522 | 1.7522 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
Mg2 |
Br3 |
180.000 |
|
Mg2 |
C1 |
H4 |
111.554 |
| Mg2 |
C1 |
H5 |
111.554 |
|
Mg2 |
C1 |
H6 |
111.554 |
| H4 |
C1 |
H5 |
107.311 |
|
H4 |
C1 |
H6 |
107.311 |
| H5 |
C1 |
H6 |
107.311 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability