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

using model chemistry: B97D3/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1'
Energy calculated at B97D3/cc-pVDZ
 hartrees
Energy at 0K-840.449043
Energy at 298.15K 
HF Energy-840.449043
Nuclear repulsion energy392.587719
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 B97D3/cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1' 724 718 0.00 11.51 0.00 0.01
2 A1' 629 623 0.00 2.11 0.74 0.85
3 A2" 942 934 348.68 0.00 0.75 0.86
4 A2" 505 501 45.02 0.00 0.75 0.86
5 E' 953 944 243.49 0.74 0.75 0.86
5 E' 953 944 243.49 0.74 0.75 0.86
6 E' 469 465 34.25 1.00 0.75 0.86
6 E' 469 465 34.24 1.00 0.75 0.86
7 E' 139 138 0.37 0.45 0.75 0.86
7 E' 139 138 0.37 0.45 0.75 0.86
8 E" 443 439 0.00 1.84 0.75 0.86
8 E" 443 439 0.00 1.84 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 3402.8 cm-1
Scaled (by 0.9915) Zero Point Vibrational Energy (zpe) 3373.8 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at B97D3/cc-pVDZ
ABC
0.11466 0.09644 0.09644

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/cc-pVDZ

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
P1 0.000 0.000 0.000
F2 0.000 1.606 0.000
F3 1.391 -0.803 0.000
F4 -1.391 -0.803 0.000
F5 0.000 0.000 1.633
F6 0.000 0.000 -1.633

Atom - Atom Distances (Å)
  P1 F2 F3 F4 F5 F6
P11.60611.60611.60611.63281.6328
F21.60612.78182.78182.29032.2903
F31.60612.78182.78182.29032.2903
F41.60612.78182.78182.29032.2903
F51.63282.29032.29032.29033.2655
F61.63282.29032.29032.29033.2655

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
Charges from optimized geometry at B97D3/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 P 1.137      
2 F -0.213      
3 F -0.213      
4 F -0.213      
5 F -0.249      
6 F -0.249      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 0.000 0.000
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.236 0.000 0.000
y 0.000 -36.236 0.000
z 0.000 0.000 -39.501
Traceless
 xyz
x 1.632 0.000 0.000
y 0.000 1.632 0.000
z 0.000 0.000 -3.264
Polar
3z2-r2-6.529
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.968 0.000 0.000
y 0.000 2.968 0.000
z 0.000 0.000 3.161


<r2> (average value of r2) Å2
<r2> 140.947
(<r2>)1/2 11.872