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All results from a given calculation for F2SO (Thionyl Fluoride)

using model chemistry: BLYP/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at BLYP/6-31G(2df,p)
 hartrees
Energy at 0K-673.060855
Energy at 298.15K-673.064050
HF Energy-673.060855
Nuclear repulsion energy188.465624
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(2df,p)
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' 1255 1248 107.06      
2 A' 744 740 123.44      
3 A' 471 468 15.86      
4 A' 320 318 1.89      
5 A" 694 690 149.14      
6 A" 354 352 2.25      

Unscaled Zero Point Vibrational Energy (zpe) 1918.5 cm-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 1908.0 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(2df,p)
ABC
0.26745 0.26440 0.15480

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.250 0.364 0.000
O2 -1.064 0.977 0.000
F3 0.250 -0.758 1.193
F4 0.250 -0.758 -1.193

Atom - Atom Distances (Å)
  S1 O2 F3 F4
S11.45011.63721.6372
O21.45012.48192.4819
F31.63722.48192.3861
F41.63722.48192.3861

picture of Thionyl Fluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 S1 F3 106.853 O2 S1 F4 106.853
F3 S1 F4 93.563
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.339      
2 O -0.141      
3 F -0.099      
4 F -0.099      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.375 0.347 0.000 1.418
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.497 1.690 0.000
y 1.690 -27.378 0.000
z 0.000 0.000 -27.133
Traceless
 xyz
x -0.242 1.690 0.000
y 1.690 -0.062 0.000
z 0.000 0.000 0.304
Polar
3z2-r20.608
x2-y2-0.119
xy1.690
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.306 -0.585 0.000
y -0.585 3.564 0.000
z 0.000 0.000 3.549


<r2> (average value of r2) Å2
<r2> 73.962
(<r2>)1/2 8.600