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All results from a given calculation for Cl3PO (Phosphoryl chloride)

using model chemistry: B97D3/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B97D3/6-311+G(3df,2p)
 hartrees
Energy at 0K-1797.416944
Energy at 298.15K-1797.418696
HF Energy-1797.416944
Nuclear repulsion energy460.917781
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 B97D3/6-311+G(3df,2p)
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 1284 1267 121.73      
2 A1 445 439 13.56      
3 A1 253 250 0.34      
4 E 546 539 212.58      
4 E 546 539 212.55      
5 E 315 311 5.34      
5 E 315 311 5.35      
6 E 179 177 0.11      
6 E 179 177 0.11      

Unscaled Zero Point Vibrational Energy (zpe) 2031.1 cm-1
Scaled (by 0.987) Zero Point Vibrational Energy (zpe) 2004.7 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 B97D3/6-311+G(3df,2p)
ABC
0.06529 0.06529 0.04758

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311+G(3df,2p)

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
P1 0.000 0.000 0.426
O2 0.000 0.000 1.886
Cl3 0.000 1.838 -0.421
Cl4 1.591 -0.919 -0.421
Cl5 -1.591 -0.919 -0.421

Atom - Atom Distances (Å)
  P1 O2 Cl3 Cl4 Cl5
P11.46002.02332.02332.0233
O21.46002.94922.94922.9492
Cl32.02332.94923.18303.1830
Cl42.02332.94923.18303.1830
Cl52.02332.94923.18303.1830

picture of Phosphoryl chloride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 P1 Cl3 114.606 O2 P1 Cl4 114.606
O2 P1 Cl5 114.606 Cl3 P1 Cl4 103.883
Cl3 P1 Cl5 103.883 Cl4 P1 Cl5 103.883
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 P 0.834      
2 O -0.396      
3 Cl -0.146      
4 Cl -0.146      
5 Cl -0.146      


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 -2.245 2.245
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -52.602 0.000 0.000
y 0.000 -52.602 0.000
z 0.000 0.000 -60.297
Traceless
 xyz
x 3.847 0.000 0.000
y 0.000 3.847 0.000
z 0.000 0.000 -7.695
Polar
3z2-r2-15.389
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 10.852 0.000 0.000
y 0.000 10.852 -0.000
z 0.000 -0.000 9.282


<r2> (average value of r2) Å2
<r2> 246.891
(<r2>)1/2 15.713