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

using model chemistry: BLYP/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at BLYP/6-31G
 hartrees
Energy at 0K-747.962127
Energy at 298.15K-747.963722
HF Energy-747.962127
Nuclear repulsion energy252.015592
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 BLYP/6-31G
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 880 873 74.13      
2 A1 601 597 51.20      
3 A1 328 325 12.44      
4 A1 200 199 0.34      
5 A2 214 213 0.00      
6 B1 652 647 111.51      
7 B1 302 300 13.17      
8 B2 1002 994 73.19      
9 B2 316 314 18.22      

Unscaled Zero Point Vibrational Energy (zpe) 2247.6 cm-1
Scaled (by 0.9924) Zero Point Vibrational Energy (zpe) 2230.5 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 BLYP/6-31G
ABC
0.12814 0.12490 0.12471

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/6-31G

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.203
O2 0.000 1.433 0.944
O3 0.000 -1.433 0.944
F4 1.317 0.000 -1.020
F5 -1.317 0.000 -1.020

Atom - Atom Distances (Å)
  S1 O2 O3 F4 F5
S11.61281.61281.79731.7973
O21.61282.86562.76452.7645
O31.61282.86562.76452.7645
F41.79732.76452.76452.6336
F51.79732.76452.76452.6336

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 125.343 O2 S1 F4 108.207
O2 S1 F5 108.207 O3 S1 F4 108.207
O3 S1 F5 108.207 F4 S1 F5 94.218
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.290      
2 O -0.390      
3 O -0.390      
4 F -0.255      
5 F -0.255      


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 0.240 0.240
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -34.235 0.000 0.000
y 0.000 -36.958 0.000
z 0.000 0.000 -35.301
Traceless
 xyz
x 1.894 0.000 0.000
y 0.000 -2.189 0.000
z 0.000 0.000 0.295
Polar
3z2-r20.590
x2-y22.722
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.821 0.000 0.000
y 0.000 5.218 0.000
z 0.000 0.000 4.558


<r2> (average value of r2) Å2
<r2> 119.864
(<r2>)1/2 10.948