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

using model chemistry: B97D3/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B97D3/6-311G**
 hartrees
Energy at 0K-716.144979
Energy at 298.15K-716.147838
HF Energy-716.144979
Nuclear repulsion energy277.521128
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 B97D3/6-311G**
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 1366 1346 213.49      
2 A1 793 782 44.97      
3 A1 444 437 32.52      
4 E 917 904 229.99      
4 E 917 904 229.95      
5 E 429 423 37.71      
5 E 429 423 37.71      
6 E 306 301 0.32      
6 E 306 301 0.32      

Unscaled Zero Point Vibrational Energy (zpe) 2952.3 cm-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 2910.1 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 B97D3/6-311G**
ABC
0.15197 0.14540 0.14540

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311G**

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
P1 0.000 0.000 0.156
O2 0.000 0.000 1.612
F3 0.000 1.395 -0.564
F4 1.208 -0.698 -0.564
F5 -1.208 -0.698 -0.564

Atom - Atom Distances (Å)
  P1 O2 F3 F4 F5
P11.45641.57011.57011.5701
O21.45642.58562.58562.5856
F31.57012.58562.41632.4163
F41.57012.58562.41632.4163
F51.57012.58562.41632.4163

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 117.243 O2 P1 F4 117.243
O2 P1 F5 117.243 F3 P1 F4 100.700
F3 P1 F5 100.700 F4 P1 F5 100.700
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 P 1.346      
2 O -0.471      
3 F -0.292      
4 F -0.292      
5 F -0.292      


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 -1.406 1.406
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.166 0.000 0.000
y 0.000 -32.166 0.000
z 0.000 0.000 -36.349
Traceless
 xyz
x 2.091 0.000 0.000
y 0.000 2.091 0.000
z 0.000 0.000 -4.183
Polar
3z2-r2-8.366
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 2.755 0.000 0.000
y 0.000 2.755 0.000
z 0.000 0.000 3.502


<r2> (average value of r2) Å2
<r2> 103.277
(<r2>)1/2 10.163