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

using model chemistry: BLYP/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at BLYP/6-31G
 hartrees
Energy at 0K-715.946587
Energy at 298.15K-715.948729
Nuclear repulsion energy256.501511
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 BLYP/6-31G
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 1102 1094 107.27      
2 A1 662 657 19.96      
3 A1 336 334 27.44      
4 E 803 797 126.06      
4 E 803 797 126.06      
5 E 318 315 31.35      
5 E 318 315 31.35      
6 E 221 219 0.01      
6 E 221 219 0.01      

Unscaled Zero Point Vibrational Energy (zpe) 2391.9 cm-1
Scaled (by 0.9924) Zero Point Vibrational Energy (zpe) 2373.7 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 BLYP/6-31G
ABC
0.13176 0.12350 0.12350

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/6-31G

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
P1 0.000 0.000 0.182
O2 0.000 0.000 1.758
F3 0.000 1.498 -0.622
F4 1.298 -0.749 -0.622
F5 -1.298 -0.749 -0.622

Atom - Atom Distances (Å)
  P1 O2 F3 F4 F5
P11.57621.70061.70061.7006
O21.57622.81282.81282.8128
F31.70062.81282.59512.5951
F41.70062.81282.59512.5951
F51.70062.81282.59512.5951

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 118.230 O2 P1 F4 118.230
O2 P1 F5 118.230 F3 P1 F4 99.462
F3 P1 F5 99.462 F4 P1 F5 99.462
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 P 1.370      
2 O -0.473      
3 F -0.299      
4 F -0.299      
5 F -0.299      


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 -0.617 0.617
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.985 0.000 0.000
y 0.000 -33.985 0.000
z 0.000 0.000 -37.739
Traceless
 xyz
x 1.877 0.000 0.000
y 0.000 1.877 0.000
z 0.000 0.000 -3.754
Polar
3z2-r2-7.508
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 0.000 0.000 0.000
y 0.000 0.000 0.000
z 0.000 0.000 0.000


<r2> (average value of r2) Å2
<r2> 118.305
(<r2>)1/2 10.877