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

using model chemistry: HF/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 HF/cc-pV(D+d)Z
 hartrees
Energy at 0K-708.346563
Energy at 298.15K 
HF Energy-708.346563
Nuclear repulsion energy199.413560
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 HF/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' 1240 1240 136.60      
2 A' 762 762 269.31      
3 A' 650 650 68.85      
4 A' 488 488 1.39      
5 A" 1414 1414 344.20      
6 A" 433 433 19.35      

Unscaled Zero Point Vibrational Energy (zpe) 2493.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 2493.5 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 HF/cc-pV(D+d)Z
ABC
0.33439 0.29321 0.17639

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 0.322 0.151 0.000
F2 -1.179 0.787 0.000
O3 0.322 -0.603 1.176
O4 0.322 -0.603 -1.176

Atom - Atom Distances (Å)
  Cl1 F2 O3 O4
Cl11.62951.39711.3971
F21.62952.35912.3591
O31.39712.35912.3521
O41.39712.35912.3521

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 102.151 F2 Cl1 O4 102.151
O3 Cl1 O4 114.661
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/cc-pV(D+d)Z Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl 1.329      
2 F -0.383      
3 O -0.473      
4 O -0.473      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.527 1.617 0.000 2.224
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.225 1.823 0.000
y 1.823 -27.987 0.000
z 0.000 0.000 -31.101
Traceless
 xyz
x 2.318 1.823 0.000
y 1.823 1.176 0.000
z 0.000 0.000 -3.495
Polar
3z2-r2-6.989
x2-y20.761
xy1.823
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.420 -0.710 0.000
y -0.710 2.268 0.000
z 0.000 0.000 3.244


<r2> (average value of r2) Å2
<r2> 67.795
(<r2>)1/2 8.234