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All results from a given calculation for PF5 (Phosphorus pentafluoride)

using model chemistry: B2PLYP=FULL/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at B2PLYP=FULL/6-311+G(3df,2p)
 hartrees
Energy at 0K-840.645799
Energy at 298.15K 
HF Energy-840.111260
Nuclear repulsion energy407.079183
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 B2PLYP=FULL/6-311+G(3df,2p)
Rotational Constants (cm-1) from geometry optimized at B2PLYP=FULL/6-311+G(3df,2p)
ABC
0.12415 0.10336 0.10336

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-311+G(3df,2p)

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
P1 0.000 0.000 0.000
F2 0.000 1.543 0.000
F3 1.337 -0.772 0.000
F4 -1.337 -0.772 0.000
F5 0.000 0.000 1.583
F6 0.000 0.000 -1.583

Atom - Atom Distances (Å)
  P1 F2 F3 F4 F5 F6
P11.54351.54351.54351.58291.5829
F21.54352.67342.67342.21092.2109
F31.54352.67342.67342.21092.2109
F41.54352.67342.67342.21092.2109
F51.58292.21092.21092.21093.1659
F61.58292.21092.21092.21093.1659

picture of Phosphorus pentafluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 P1 F3 120.000 F2 P1 F4 120.000
F2 P1 F5 90.000 F2 P1 F6 90.000
F3 P1 F4 120.000 F3 P1 F5 90.000
F3 P1 F6 90.000 F4 P1 F5 90.000
F4 P1 F6 90.000 F5 P1 F6 180.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability