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All results from a given calculation for S2F2 (Thio-thionyl fluoride)

using model chemistry: wB97X-D/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at wB97X-D/aug-cc-pVTZ
 hartrees
Energy at 0K-996.089015
Energy at 298.15K-996.090343
HF Energy-996.089015
Nuclear repulsion energy239.259545
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 wB97X-D/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 A' 760 727 342.49      
2 A' 741 709 36.15      
3 A' 412 394 5.28      
4 A' 334 319 8.81      
5 A" 704 673 151.17      
6 A" 272 261 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 1611.2 cm-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 1541.2 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 wB97X-D/aug-cc-pVTZ
ABC
0.26830 0.13088 0.10002

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.538 0.130 0.000
S2 -1.143 0.964 0.000
F3 0.538 -0.973 1.156
F4 0.538 -0.973 -1.156

Atom - Atom Distances (Å)
  S1 S2 F3 F4
S11.87681.59791.5979
S21.87682.81322.8132
F31.59792.81322.3125
F41.59792.81322.3125

picture of Thio-thionyl fluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S2 S1 F3 107.851 S2 S1 F4 107.851
F3 S1 F4 92.707
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.948      
2 S -0.161      
3 F -0.394      
4 F -0.394      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.665 0.805 0.000 1.044
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.809 0.073 0.000
y 0.073 -36.441 0.000
z 0.000 0.000 -36.328
Traceless
 xyz
x 2.576 0.073 0.000
y 0.073 -1.372 0.000
z 0.000 0.000 -1.203
Polar
3z2-r2-2.406
x2-y22.632
xy0.073
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.488 -1.681 0.000
y -1.681 6.713 0.000
z 0.000 0.000 5.818


<r2> (average value of r2) Å2
<r2> 109.694
(<r2>)1/2 10.473