All results from a given calculation for CH3Br (methyl bromide)
using model chemistry: CCSD/aug-cc-pVQZ
19 10 17 12 22
States and conformations
State |
Conformation |
minimum conformation |
conformer description |
state description |
1 |
1 |
yes |
C3V |
1A1 |
Energy calculated at CCSD/aug-cc-pVQZ
| hartrees |
Energy at 0K | -2612.615769 |
Energy at 298.15K | |
HF Energy | -2612.098084 |
Nuclear repulsion energy | 89.803122 |
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 CCSD/aug-cc-pVQZ
Geometric Data calculated at CCSD/aug-cc-pVQZ
Point Group is C3v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.000 |
-1.508 |
Br2 |
0.000 |
0.000 |
0.417 |
H3 |
0.000 |
1.029 |
-1.844 |
H4 |
0.891 |
-0.515 |
-1.844 |
H5 |
-0.891 |
-0.515 |
-1.844 |
Atom - Atom Distances (Å)
|
C1 |
Br2 |
H3 |
H4 |
H5 |
C1 | | 1.9246 | 1.0825 | 1.0825 | 1.0825 |
Br2 | 1.9246 | | 2.4835 | 2.4835 | 2.4835 | H3 | 1.0825 | 2.4835 | | 1.7826 | 1.7826 | H4 | 1.0825 | 2.4835 | 1.7826 | | 1.7826 | H5 | 1.0825 | 2.4835 | 1.7826 | 1.7826 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Br2 |
C1 |
H3 |
108.057 |
|
Br2 |
C1 |
H4 |
108.057 |
Br2 |
C1 |
H5 |
108.057 |
|
H3 |
C1 |
H4 |
110.847 |
H3 |
C1 |
H5 |
110.847 |
|
H4 |
C1 |
H5 |
110.847 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability