All results from a given calculation for CHBrF2 (Methane, bromodifluoro-)
using model chemistry: QCISD(T)=FULL/Def2TZVPP
19 10 17 12 22
States and conformations
State |
Conformation |
minimum conformation |
conformer description |
state description |
1 |
1 |
yes |
CS |
1A' |
Energy calculated at QCISD(T)=FULL/Def2TZVPP
| hartrees |
Energy at 0K | -2810.940817 |
Energy at 298.15K | |
HF Energy | -2809.837085 |
Nuclear repulsion energy | 258.697414 |
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 QCISD(T)=FULL/Def2TZVPP
Geometric Data calculated at QCISD(T)=FULL/Def2TZVPP
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
-0.424 |
-0.906 |
0.000 |
H2 |
-1.505 |
-0.976 |
0.000 |
Br3 |
0.076 |
0.960 |
0.000 |
F4 |
0.076 |
-1.510 |
1.085 |
F5 |
0.076 |
-1.510 |
-1.085 |
Atom - Atom Distances (Å)
|
C1 |
H2 |
Br3 |
F4 |
F5 |
C1 | | 1.0831 | 1.9317 | 1.3386 | 1.3386 |
H2 | 1.0831 | | 2.4998 | 1.9904 | 1.9904 | Br3 | 1.9317 | 2.4998 | | 2.6973 | 2.6973 | F4 | 1.3386 | 1.9904 | 2.6973 | | 2.1697 | F5 | 1.3386 | 1.9904 | 2.6973 | 2.1697 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
H2 |
C1 |
Br3 |
108.742 |
|
H2 |
C1 |
F4 |
110.102 |
H2 |
C1 |
F5 |
110.102 |
|
Br3 |
C1 |
F4 |
109.805 |
Br3 |
C1 |
F5 |
109.805 |
|
F4 |
C1 |
F5 |
108.278 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability