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

using model chemistry: B97D3/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B97D3/3-21G
 hartrees
Energy at 0K-1788.423563
Energy at 298.15K-1788.424528
HF Energy-1788.423563
Nuclear repulsion energy 
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 B97D3/3-21G
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 1133 1113 48.68      
2 A1 336 330 18.43      
3 A1 179 176 3.73      
4 E 421 414 152.16      
4 E 421 414 152.14      
5 E 241 237 3.18      
5 E 241 237 3.19      
6 E 129 127 0.40      
6 E 129 127 0.40      

Unscaled Zero Point Vibrational Energy (zpe) 1614.9 cm-1
Scaled (by 0.983) Zero Point Vibrational Energy (zpe) 1587.5 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 B97D3/3-21G
ABC
0.05373 0.05373 0.04008

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/3-21G

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
P1 0.000 0.000 0.531
O2 0.000 0.000 2.094
Cl3 0.000 2.002 -0.485
Cl4 1.734 -1.001 -0.485
Cl5 -1.734 -1.001 -0.485

Atom - Atom Distances (Å)
  P1 O2 Cl3 Cl4 Cl5
P11.56332.24492.24492.2449
O21.56333.26463.26463.2646
Cl32.24493.26463.46803.4680
Cl42.24493.26463.46803.4680
Cl52.24493.26463.46803.4680

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 115.002 O2 P1 Cl4 115.002
O2 P1 Cl5 115.002 Cl3 P1 Cl4 103.417
Cl3 P1 Cl5 103.417 Cl4 P1 Cl5 103.417
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 P 0.787      
2 O -0.401      
3 Cl -0.129      
4 Cl -0.129      
5 Cl -0.129      


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 -0.205 0.205
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -58.326 0.000 0.000
y 0.000 -58.326 0.000
z 0.000 0.000 -60.604
Traceless
 xyz
x 1.139 0.000 0.000
y 0.000 1.139 0.000
z 0.000 0.000 -2.278
Polar
3z2-r2-4.555
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 9.946 0.000 0.000
y 0.000 9.946 -0.000
z 0.000 -0.000 6.802


<r2> (average value of r2) Å2
<r2> 292.638
(<r2>)1/2 17.107