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

using model chemistry: SVWN/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at SVWN/TZVP
 hartrees
Energy at 0K-713.729443
Energy at 298.15K-713.732273
HF Energy-713.729443
Nuclear repulsion energy278.696884
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 SVWN/TZVP
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 1383 1367 229.57      
2 A1 821 811 45.36      
3 A1 435 430 32.37      
4 E 940 930 234.67      
4 E 940 930 234.67      
5 E 420 415 38.67      
5 E 420 415 38.67      
6 E 295 291 1.14      
6 E 295 291 1.14      

Unscaled Zero Point Vibrational Energy (zpe) 2974.7 cm-1
Scaled (by 0.9885) Zero Point Vibrational Energy (zpe) 2940.5 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 SVWN/TZVP
ABC
0.15492 0.14601 0.14601

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
P1 0.000 0.000 0.159
O2 0.000 0.000 1.619
F3 0.000 1.382 -0.568
F4 1.197 -0.691 -0.568
F5 -1.197 -0.691 -0.568

Atom - Atom Distances (Å)
  P1 O2 F3 F4 F5
P11.46041.56101.56101.5610
O21.46042.58672.58672.5867
F31.56102.58672.39322.3932
F41.56102.58672.39322.3932
F51.56102.58672.39322.3932

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 117.729 O2 P1 F4 117.729
O2 P1 F5 117.729 F3 P1 F4 100.093
F3 P1 F5 100.093 F4 P1 F5 100.093
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at SVWN/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 P 0.855      
2 O -0.337      
3 F -0.172      
4 F -0.172      
5 F -0.172      


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 -1.475 1.475
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.377 0.000 0.000
y 0.000 -32.377 0.000
z 0.000 0.000 -36.689
Traceless
 xyz
x 2.156 0.000 0.000
y 0.000 2.156 0.000
z 0.000 0.000 -4.312
Polar
3z2-r2-8.624
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 3.105 0.000 0.000
y 0.000 3.105 0.000
z 0.000 0.000 3.928


<r2> (average value of r2) Å2
<r2> 102.716
(<r2>)1/2 10.135