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All results from a given calculation for SO2F2 (Sulfuryl fluoride)

using model chemistry: B3PW91/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B3PW91/cc-pVTZ
 hartrees
Energy at 0K-748.274161
Energy at 298.15K-748.277036
HF Energy-748.274161
Nuclear repulsion energy288.447027
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/cc-pVTZ
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 1261 1213 161.17      
2 A1 827 795 125.57      
3 A1 529 509 24.64      
4 A1 366 352 0.02      
5 A2 365 351 0.00      
6 B1 864 831 243.22      
7 B1 516 496 19.42      
8 B2 1496 1439 262.63      
9 B2 522 502 31.28      

Unscaled Zero Point Vibrational Energy (zpe) 3373.0 cm-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 3243.5 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 B3PW91/cc-pVTZ
ABC
0.16671 0.16433 0.16398

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/cc-pVTZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.169
O2 0.000 1.259 0.823
O3 0.000 -1.259 0.823
F4 1.152 0.000 -0.882
F5 -1.152 0.000 -0.882

Atom - Atom Distances (Å)
  S1 O2 O3 F4 F5
S11.41811.41811.56011.5601
O21.41812.51702.41242.4124
O31.41812.51702.41242.4124
F41.56012.41242.41242.3045
F51.56012.41242.41242.3045

picture of Sulfuryl fluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 S1 O3 125.113 O2 S1 F4 108.101
O2 S1 F5 108.101 O3 S1 F4 108.101
O3 S1 F5 108.101 F4 S1 F5 95.224
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.054      
2 O -0.353      
3 O -0.353      
4 F -0.173      
5 F -0.173      


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 -1.009 1.009
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.407 0.000 0.000
y 0.000 -35.553 0.000
z 0.000 0.000 -33.166
Traceless
 xyz
x 2.953 0.000 0.000
y 0.000 -3.267 0.000
z 0.000 0.000 0.314
Polar
3z2-r20.628
x2-y24.147
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.230 0.000 0.000
y 0.000 4.058 0.000
z 0.000 0.000 3.527


<r2> (average value of r2) Å2
<r2> 95.395
(<r2>)1/2 9.767