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

using model chemistry: wB97X-D/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 wB97X-D/3-21G*
 hartrees
Energy at 0K-1788.854211
Energy at 298.15K-1788.856210
HF Energy-1788.854211
Nuclear repulsion energy464.867387
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 wB97X-D/3-21G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A1 1370 1298 129.44      
2 A1 496 470 20.84      
3 A1 279 265 4.02      
4 E 608 576 257.28      
4 E 608 576 257.60      
5 E 339 321 10.14      
5 E 339 321 10.15      
6 E 197 187 0.11      
6 E 197 187 0.11      

Unscaled Zero Point Vibrational Energy (zpe) 2215.9 cm-1
Scaled (by 0.9478) Zero Point Vibrational Energy (zpe) 2100.2 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 wB97X-D/3-21G*
ABC
0.06623 0.06623 0.04906

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/3-21G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
P1 0.000 0.000 0.434
O2 0.000 0.000 1.905
Cl3 0.000 1.810 -0.426
Cl4 1.567 -0.905 -0.426
Cl5 -1.567 -0.905 -0.426

Atom - Atom Distances (Å)
  P1 O2 Cl3 Cl4 Cl5
P11.47082.00412.00412.0041
O21.47082.95142.95142.9514
Cl32.00412.95143.13503.1350
Cl42.00412.95143.13503.1350
Cl52.00412.95143.13503.1350

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 115.426 O2 P1 Cl4 115.426
O2 P1 Cl5 115.426 Cl3 P1 Cl4 102.915
Cl3 P1 Cl5 102.915 Cl4 P1 Cl5 102.915
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/3-21G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 P 0.705      
2 O -0.354      
3 Cl -0.117      
4 Cl -0.117      
5 Cl -0.117      


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 -1.854 1.854
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -54.597 0.000 0.000
y 0.000 -54.597 0.000
z 0.000 0.000 -60.385
Traceless
 xyz
x 2.894 0.000 0.000
y 0.000 2.894 0.000
z 0.000 0.000 -5.788
Polar
3z2-r2-11.576
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 7.224 0.000 0.000
y 0.000 7.228 0.000
z 0.000 0.000 5.745


<r2> (average value of r2) Å2
<r2> 243.372
(<r2>)1/2 15.600