All results from a given calculation for PF6 (Hexafluorophosphate neutral)
using model chemistry: QCISD(T)/6-31G*
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C2V |
2B2 |
Energy calculated at QCISD(T)/6-31G*
| | hartrees |
| Energy at 0K | -938.531519 |
| Energy at 298.15K | |
| HF Energy | -937.336898 |
| Nuclear repulsion energy | 523.641527 |
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)/6-31G*
Geometric Data calculated at QCISD(T)/6-31G*
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| P1 |
0.000 |
0.000 |
0.177 |
| F2 |
0.000 |
1.244 |
1.140 |
| F3 |
0.000 |
-1.244 |
1.140 |
| F4 |
1.585 |
0.000 |
0.052 |
| F5 |
-1.585 |
0.000 |
0.052 |
| F6 |
0.000 |
0.942 |
-1.339 |
| F7 |
0.000 |
-0.942 |
-1.339 |
Atom - Atom Distances (Å)
| |
P1 |
F2 |
F3 |
F4 |
F5 |
F6 |
F7 |
| P1 | | 1.5728 | 1.5728 | 1.5896 | 1.5896 | 1.7853 | 1.7853 |
F2 | 1.5728 | | 2.4877 | 2.2897 | 2.2897 | 2.4974 | 3.3052 | F3 | 1.5728 | 2.4877 | | 2.2897 | 2.2897 | 3.3052 | 2.4974 | F4 | 1.5896 | 2.2897 | 2.2897 | | 3.1693 | 2.3093 | 2.3093 | F5 | 1.5896 | 2.2897 | 2.2897 | 3.1693 | | 2.3093 | 2.3093 | F6 | 1.7853 | 2.4974 | 3.3052 | 2.3093 | 2.3093 | | 1.8841 | F7 | 1.7853 | 3.3052 | 2.4974 | 2.3093 | 2.3093 | 1.8841 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| F2 |
P1 |
F3 |
104.529 |
|
F2 |
P1 |
F4 |
92.774 |
| F2 |
P1 |
F5 |
92.774 |
|
F2 |
P1 |
F6 |
95.888 |
| F2 |
P1 |
F7 |
159.583 |
|
F3 |
P1 |
F4 |
92.774 |
| F3 |
P1 |
F5 |
92.774 |
|
F3 |
P1 |
F6 |
159.583 |
| F3 |
P1 |
F7 |
95.888 |
|
F4 |
P1 |
F5 |
170.929 |
| F4 |
P1 |
F6 |
86.149 |
|
F4 |
P1 |
F7 |
86.149 |
| F5 |
P1 |
F6 |
86.149 |
|
F5 |
P1 |
F7 |
86.149 |
| F6 |
P1 |
F7 |
63.695 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability