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

using model chemistry: B97D3/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B97D3/6-31+G**
 hartrees
Energy at 0K-716.034372
Energy at 298.15K-716.037185
HF Energy-716.034372
Nuclear repulsion energy276.066422
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 B97D3/6-31+G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A1 1345 1322 219.44      
2 A1 788 775 47.22      
3 A1 436 429 29.71      
4 E 912 896 235.47      
4 E 912 896 235.45      
5 E 424 417 35.72      
5 E 424 417 35.72      
6 E 300 295 0.25      
6 E 300 295 0.25      

Unscaled Zero Point Vibrational Energy (zpe) 2921.1 cm-1
Scaled (by 0.9828) Zero Point Vibrational Energy (zpe) 2870.9 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 B97D3/6-31+G**
ABC
0.15073 0.14375 0.14375

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31+G**

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
P1 0.000 0.000 0.158
O2 0.000 0.000 1.624
F3 0.000 1.401 -0.569
F4 1.213 -0.700 -0.569
F5 -1.213 -0.700 -0.569

Atom - Atom Distances (Å)
  P1 O2 F3 F4 F5
P11.46581.57801.57801.5780
O21.46582.60172.60172.6017
F31.57802.60172.42632.4263
F41.57802.60172.42632.4263
F51.57802.60172.42632.4263

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 117.285 O2 P1 F4 117.285
O2 P1 F5 117.285 F3 P1 F4 100.648
F3 P1 F5 100.648 F4 P1 F5 100.648
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 P 1.927      
2 O -0.598      
3 F -0.443      
4 F -0.443      
5 F -0.443      


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 -1.487 1.487
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.296 0.000 0.000
y 0.000 -32.296 0.000
z 0.000 0.000 -36.560
Traceless
 xyz
x 2.132 0.000 0.000
y 0.000 2.132 0.000
z 0.000 0.000 -4.264
Polar
3z2-r2-8.528
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 3.577 0.000 0.000
y 0.000 3.577 0.000
z 0.000 0.000 4.379


<r2> (average value of r2) Å2
<r2> 104.238
(<r2>)1/2 10.210