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All results from a given calculation for ClO2F (Chloryl fluoride)

using model chemistry: PBE1PBE/cc-pV(D+d)Z

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBE1PBE/cc-pV(D+d)Z
 hartrees
Energy at 0K-709.852186
Energy at 298.15K 
HF Energy-709.852186
Nuclear repulsion energy192.853606
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 PBE1PBE/cc-pV(D+d)Z
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 1143 1143 84.50      
2 A' 670 670 165.28      
3 A' 556 556 45.00      
4 A' 403 403 1.10      
5 A" 1308 1308 232.23      
6 A" 349 349 9.43      

Unscaled Zero Point Vibrational Energy (zpe) 2214.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 2214.4 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 PBE1PBE/cc-pV(D+d)Z
ABC
0.31681 0.26972 0.16387

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/cc-pV(D+d)Z

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 0.336 0.148 0.000
F2 -1.233 0.826 0.000
O3 0.336 -0.621 1.209
O4 0.336 -0.621 -1.209

Atom - Atom Distances (Å)
  Cl1 F2 O3 O4
Cl11.70951.43311.4331
F21.70952.45352.4535
O31.43312.45352.4188
O41.43312.45352.4188

picture of Chloryl fluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 Cl1 O3 102.291 F2 Cl1 O4 102.291
O3 Cl1 O4 115.107
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/cc-pV(D+d)Z Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl 1.022      
2 F -0.326      
3 O -0.348      
4 O -0.348      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.581 1.052 0.000 1.899
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.116 1.745 0.000
y 1.745 -27.639 0.000
z 0.000 0.000 -29.929
Traceless
 xyz
x 1.668 1.745 0.000
y 1.745 0.883 0.000
z 0.000 0.000 -2.552
Polar
3z2-r2-5.104
x2-y20.523
xy1.745
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.686 -0.809 0.000
y -0.809 2.498 0.000
z 0.000 0.000 3.728


<r2> (average value of r2) Å2
<r2> 71.133
(<r2>)1/2 8.434