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

using model chemistry: B1B95/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B1B95/aug-cc-pVDZ
 hartrees
Energy at 0K-748.264817
Energy at 298.15K-748.267529
HF Energy-748.264817
Nuclear repulsion energy283.351342
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 B1B95/aug-cc-pVDZ
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 1207 1156 157.17      
2 A1 813 779 117.33      
3 A1 495 474 24.46      
4 A1 336 322 0.01      
5 A2 331 317 0.00      
6 B1 845 810 229.56      
7 B1 487 466 21.04      
8 B2 1430 1370 242.87      
9 B2 482 462 29.88      

Unscaled Zero Point Vibrational Energy (zpe) 3212.9 cm-1
Scaled (by 0.9579) Zero Point Vibrational Energy (zpe) 3077.7 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 B1B95/aug-cc-pVDZ
ABC
0.16141 0.15897 0.15754

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/aug-cc-pVDZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.182
O2 0.000 1.283 0.835
O3 0.000 -1.283 0.835
F4 1.167 0.000 -0.903
F5 -1.167 0.000 -0.903

Atom - Atom Distances (Å)
  S1 O2 O3 F4 F5
S11.44001.44001.59341.5934
O21.44002.56702.45542.4554
O31.44002.56702.45542.4554
F41.59342.45542.45542.3338
F51.59342.45542.45542.3338

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 126.077 O2 S1 F4 107.983
O2 S1 F5 107.983 O3 S1 F4 107.983
O3 S1 F5 107.983 F4 S1 F5 94.167
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 2.047      
2 O -0.583      
3 O -0.583      
4 F -0.440      
5 F -0.440      


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 -0.691 0.691
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.187 0.000 0.000
y 0.000 -35.903 0.000
z 0.000 0.000 -33.766
Traceless
 xyz
x 2.647 0.000 0.000
y 0.000 -2.926 0.000
z 0.000 0.000 0.279
Polar
3z2-r20.558
x2-y23.716
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.956 0.000 0.000
y 0.000 4.789 0.000
z 0.000 0.000 4.270


<r2> (average value of r2) Å2
<r2> 98.432
(<r2>)1/2 9.921