All results from a given calculation for Li2F2 (Lithium fluoride dimer)
using model chemistry: CCSD=FULL/cc-pVTZ
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
D2H |
1AG |
Energy calculated at CCSD=FULL/cc-pVTZ
| | hartrees |
| Energy at 0K | -214.672380 |
| Energy at 298.15K | |
| HF Energy | -214.062047 |
| Nuclear repulsion energy | 51.486043 |
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=FULL/cc-pVTZ
Geometric Data calculated at CCSD=FULL/cc-pVTZ
Point Group is D2h
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| Li1 |
0.000 |
1.100 |
0.000 |
| Li2 |
0.000 |
-1.100 |
0.000 |
| F3 |
0.000 |
0.000 |
1.326 |
| F4 |
0.000 |
0.000 |
-1.326 |
Atom - Atom Distances (Å)
| |
Li1 |
Li2 |
F3 |
F4 |
| Li1 | | 2.2004 | 1.7233 | 1.7233 |
Li2 | 2.2004 | | 1.7233 | 1.7233 | F3 | 1.7233 | 1.7233 | | 2.6528 | F4 | 1.7233 | 1.7233 | 2.6528 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Li1 |
F3 |
Li2 |
79.349 |
|
Li1 |
F4 |
Li2 |
79.349 |
| F3 |
Li1 |
F4 |
100.651 |
|
F3 |
Li2 |
F4 |
100.651 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability