All results from a given calculation for CHClBr2 (Methane, dibromochloro-)
using model chemistry: MP2/cc-pVTZ
19 10 17 12 22
States and conformations
State |
Conformation |
minimum conformation |
conformer description |
state description |
1 |
1 |
yes |
CS |
1A' |
Energy calculated at MP2/cc-pVTZ
| hartrees |
Energy at 0K | -5643.696771 |
Energy at 298.15K | |
HF Energy | -5642.883748 |
Nuclear repulsion energy | 579.496657 |
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 MP2/cc-pVTZ
Geometric Data calculated at MP2/cc-pVTZ
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
-0.233 |
0.594 |
0.000 |
H2 |
-1.155 |
1.157 |
0.000 |
Cl3 |
1.108 |
1.733 |
0.000 |
Br4 |
-0.233 |
-0.488 |
1.587 |
Br5 |
-0.233 |
-0.488 |
-1.587 |
Atom - Atom Distances (Å)
|
C1 |
H2 |
Cl3 |
Br4 |
Br5 |
C1 | | 1.0811 | 1.7595 | 1.9207 | 1.9207 |
H2 | 1.0811 | | 2.3356 | 2.4653 | 2.4653 | Cl3 | 1.7595 | 2.3356 | | 3.0414 | 3.0414 | Br4 | 1.9207 | 2.4653 | 3.0414 | | 3.1739 | Br5 | 1.9207 | 2.4653 | 3.0414 | 3.1739 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
H2 |
C1 |
Cl3 |
108.235 |
|
H2 |
C1 |
Br4 |
107.082 |
H2 |
C1 |
Br5 |
107.082 |
|
Cl3 |
C1 |
Br4 |
111.387 |
Cl3 |
C1 |
Br5 |
111.387 |
|
Br4 |
C1 |
Br5 |
111.425 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability