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All results from a given calculation for F3PO (Phosphoryl fluoride)

using model chemistry: HF/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at HF/Def2TZVPP
 hartrees
Energy at 0K-714.272213
Energy at 298.15K-714.275533
HF Energy-714.272213
Nuclear repulsion energy289.112754
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 HF/Def2TZVPP
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 1541 1397 329.11      
2 A1 972 881 39.65      
3 A1 523 474 43.40      
4 E 1091 989 276.64      
4 E 1091 989 276.64      
5 E 523 474 63.40      
5 E 523 474 63.40      
6 E 365 331 0.66      
6 E 365 331 0.66      

Unscaled Zero Point Vibrational Energy (zpe) 3497.6 cm-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 3170.2 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 HF/Def2TZVPP
ABC
0.16464 0.15788 0.15788

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/Def2TZVPP

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
P1 0.000 0.000 0.148
O2 0.000 0.000 1.564
F3 0.000 1.345 -0.545
F4 1.165 -0.673 -0.545
F5 -1.165 -0.673 -0.545

Atom - Atom Distances (Å)
  P1 O2 F3 F4 F5
P11.41691.51341.51341.5134
O21.41692.50232.50232.5023
F31.51342.50232.33032.3303
F41.51342.50232.33032.3303
F51.51342.50232.33032.3303

picture of Phosphoryl fluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 P1 F3 117.254 O2 P1 F4 117.254
O2 P1 F5 117.254 F3 P1 F4 100.687
F3 P1 F5 100.687 F4 P1 F5 100.687
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 P 1.430      
2 O -0.578      
3 F -0.284      
4 F -0.284      
5 F -0.284      


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 -2.158 2.158
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.313 0.000 0.000
y 0.000 -31.313 0.000
z 0.000 0.000 -36.748
Traceless
 xyz
x 2.717 0.000 0.000
y 0.000 2.717 0.000
z 0.000 0.000 -5.435
Polar
3z2-r2-10.870
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 2.722 0.000 0.000
y 0.000 2.722 0.000
z 0.000 0.000 3.148


<r2> (average value of r2) Å2
<r2> 96.558
(<r2>)1/2 9.826