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All results from a given calculation for F2SO (Thionyl Fluoride)

using model chemistry: B3PW91/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3PW91/6-31G(2df,p)
 hartrees
Energy at 0K-672.937772
Energy at 298.15K-672.941147
HF Energy-672.937772
Nuclear repulsion energy192.882535
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 B3PW91/6-31G(2df,p)
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' 1348 1296 134.55      
2 A' 819 788 147.78      
3 A' 521 501 20.17      
4 A' 361 347 2.94      
5 A" 768 738 168.83      
6 A" 385 370 3.67      

Unscaled Zero Point Vibrational Energy (zpe) 2101.2 cm-1
Scaled (by 0.9614) Zero Point Vibrational Energy (zpe) 2020.1 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 B3PW91/6-31G(2df,p)
ABC
0.28236 0.27515 0.16281

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.247 0.357 0.000
O2 -1.051 0.952 0.000
F3 0.247 -0.740 1.158
F4 0.247 -0.740 -1.158

Atom - Atom Distances (Å)
  S1 O2 F3 F4
S11.42761.59531.5953
O21.42762.42662.4266
F31.59532.42662.3168
F41.59532.42662.3168

picture of Thionyl Fluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 S1 F3 106.650 O2 S1 F4 106.650
F3 S1 F4 93.128
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.430      
2 O -0.192      
3 F -0.119      
4 F -0.119      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.508 0.211 0.000 1.523
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.506 1.729 0.000
y 1.729 -27.240 0.000
z 0.000 0.000 -26.760
Traceless
 xyz
x -0.506 1.729 0.000
y 1.729 -0.108 0.000
z 0.000 0.000 0.614
Polar
3z2-r21.227
x2-y2-0.265
xy1.729
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.176 -0.530 0.000
y -0.530 3.349 0.000
z 0.000 0.000 3.340


<r2> (average value of r2) Å2
<r2> 71.172
(<r2>)1/2 8.436