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

using model chemistry: B97D3/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 B97D3/TZVP
 hartrees
Energy at 0K-1797.362020
Energy at 298.15K-1797.363690
HF Energy-1797.362020
Nuclear repulsion energy453.411947
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/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 1252 1234 145.10      
2 A1 430 424 20.21      
3 A1 247 244 1.60      
4 E 531 524 246.77      
4 E 531 524 246.75      
5 E 304 300 5.36      
5 E 304 300 5.36      
6 E 175 173 0.02      
6 E 175 173 0.02      

Unscaled Zero Point Vibrational Energy (zpe) 1975.3 cm-1
Scaled (by 0.9856) Zero Point Vibrational Energy (zpe) 1946.9 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/TZVP
ABC
0.06314 0.06314 0.04614

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/TZVP

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
P1 0.000 0.000 0.437
O2 0.000 0.000 1.921
Cl3 0.000 1.866 -0.430
Cl4 1.616 -0.933 -0.430
Cl5 -1.616 -0.933 -0.430

Atom - Atom Distances (Å)
  P1 O2 Cl3 Cl4 Cl5
P11.48372.05772.05772.0577
O21.48373.00143.00143.0014
Cl32.05773.00143.23223.2322
Cl42.05773.00143.23223.2322
Cl52.05773.00143.23223.2322

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 114.921 O2 P1 Cl4 114.921
O2 P1 Cl5 114.921 Cl3 P1 Cl4 103.514
Cl3 P1 Cl5 103.514 Cl4 P1 Cl5 103.514
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 P 0.593      
2 O -0.336      
3 Cl -0.086      
4 Cl -0.086      
5 Cl -0.086      


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 -2.061 2.061
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -53.610 0.000 0.000
y 0.000 -53.610 0.000
z 0.000 0.000 -60.489
Traceless
 xyz
x 3.439 0.000 0.000
y 0.000 3.439 0.000
z 0.000 0.000 -6.879
Polar
3z2-r2-13.757
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 8.840 0.000 0.000
y 0.000 8.840 0.000
z 0.000 0.000 7.237


<r2> (average value of r2) Å2
<r2> 254.328
(<r2>)1/2 15.948