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All results from a given calculation for SOF4 (Sulfur tetrafluoride oxide)

using model chemistry: B3LYP/LANL2DZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B3LYP/LANL2DZ
 hartrees
Energy at 0K-484.431161
Energy at 298.15K-484.433335
HF Energy-484.431161
Nuclear repulsion energy234.118000
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 B3LYP/LANL2DZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A1 970 932 99.03      
2 A1 584 562 35.43      
3 A1 498 479 0.31      
4 A1 362 348 28.80      
5 A1 91 88 0.09      
6 A2 365 351 0.00      
7 B1 704 677 161.40      
8 B1 356 343 19.91      
9 B1 193 185 0.30      
10 B2 716 689 263.46      
11 B2 403 388 21.76      
12 B2 346 333 0.92      

Unscaled Zero Point Vibrational Energy (zpe) 2794.9 cm-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 2686.5 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 B3LYP/LANL2DZ
ABC
0.10658 0.08814 0.08350

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/LANL2DZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.168
O2 0.000 0.000 1.749
F3 0.000 1.758 -0.145
F4 0.000 -1.758 -0.145
F5 1.490 0.000 -0.781
F6 -1.490 0.000 -0.781

Atom - Atom Distances (Å)
  S1 O2 F3 F4 F5 F6
S11.58111.78601.78601.76681.7668
O21.58112.58442.58442.93632.9363
F31.78602.58443.51692.39122.3912
F41.78602.58443.51692.39122.3912
F51.76682.93632.39122.39122.9807
F61.76682.93632.39122.39122.9807

picture of Sulfur tetrafluoride oxide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 S1 F3 100.088 O2 S1 F4 100.088
O2 S1 F5 122.485 O2 S1 F6 122.485
F3 S1 F4 159.824 F3 S1 F5 84.602
F3 S1 F6 84.602 F4 S1 F5 84.602
F4 S1 F6 84.602 F5 S1 F6 115.030
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/LANL2DZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.567      
2 O -0.401      
3 F -0.317      
4 F -0.317      
5 F -0.266      
6 F -0.266      


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 0.036 0.036
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -39.152 0.000 0.000
y 0.000 -42.970 0.000
z 0.000 0.000 -40.764
Traceless
 xyz
x 2.715 0.000 0.000
y 0.000 -3.012 0.000
z 0.000 0.000 0.297
Polar
3z2-r20.594
x2-y23.818
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.480 0.000 0.000
y 0.000 5.284 0.000
z 0.000 0.000 4.948


<r2> (average value of r2) Å2
<r2> 157.221
(<r2>)1/2 12.539