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

using model chemistry: B3PW91/aug-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/aug-cc-pVTZ
 hartrees
Energy at 0K-748.280805
Energy at 298.15K-748.283662
HF Energy-748.280805
Nuclear repulsion energy288.250570
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/aug-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 1252 1208 157.39      
2 A1 820 791 122.97      
3 A1 526 508 23.33      
4 A1 364 351 0.02      
5 A2 362 350 0.00      
6 B1 854 824 234.70      
7 B1 513 495 18.21      
8 B2 1484 1432 263.25      
9 B2 518 500 29.44      

Unscaled Zero Point Vibrational Energy (zpe) 3346.1 cm-1
Scaled (by 0.9651) Zero Point Vibrational Energy (zpe) 3229.3 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/aug-cc-pVTZ
ABC
0.16649 0.16405 0.16379

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.164
O2 0.000 1.252 0.819
O3 0.000 -1.252 0.819
F4 1.148 0.000 -0.874
F5 -1.148 0.000 -0.874

Atom - Atom Distances (Å)
  S1 O2 O3 F4 F5
S11.41271.41271.54801.5480
O21.41272.50302.39862.3986
O31.41272.50302.39862.3986
F41.54802.39862.39862.2956
F51.54802.39862.39862.2956

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 124.731 O2 S1 F4 108.133
O2 S1 F5 108.133 O3 S1 F4 108.133
O3 S1 F5 108.133 F4 S1 F5 95.714
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 2.075      
2 O -0.646      
3 O -0.646      
4 F -0.391      
5 F -0.391      


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 -0.994 0.994
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.695 0.000 0.000
y 0.000 -35.786 0.000
z 0.000 0.000 -33.441
Traceless
 xyz
x 2.918 0.000 0.000
y 0.000 -3.217 0.000
z 0.000 0.000 0.299
Polar
3z2-r20.599
x2-y24.090
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.938 0.000 0.000
y 0.000 4.678 0.000
z 0.000 0.000 4.207


<r2> (average value of r2) Å2
<r2> 95.665
(<r2>)1/2 9.781