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

using model chemistry: B3LYP/6-31+G**

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/6-31+G**
 hartrees
Energy at 0K-872.672289
Energy at 298.15K-872.675583
HF Energy-872.672289
Nuclear repulsion energy403.381369
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/6-31+G**
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 1320 1272 223.83      
2 A1 726 700 60.13      
3 A1 564 544 3.14      
4 A1 513 494 25.15      
5 A1 151 146 0.01      
6 A2 504 486 0.00      
7 B1 856 825 262.82      
8 B1 507 489 18.76      
9 B1 249 240 0.02      
10 B2 803 774 496.60      
11 B2 576 556 24.50      
12 B2 496 479 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 3632.4 cm-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 3502.3 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/6-31+G**
ABC
0.13028 0.10390 0.10033

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31+G**

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.145
O2 0.000 0.000 1.584
F3 0.000 1.626 -0.095
F4 0.000 -1.626 -0.095
F5 1.334 0.000 -0.738
F6 -1.334 0.000 -0.738

Atom - Atom Distances (Å)
  S1 O2 F3 F4 F5 F6
S11.43851.64341.64341.59971.5997
O21.43852.33652.33652.67762.6776
F31.64342.33653.25162.19922.1992
F41.64342.33653.25162.19922.1992
F51.59972.67762.19922.19922.6674
F61.59972.67762.19922.19922.6674

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 98.384 O2 S1 F4 98.384
O2 S1 F5 123.518 O2 S1 F6 123.518
F3 S1 F4 163.233 F3 S1 F5 85.382
F3 S1 F6 85.382 F4 S1 F5 85.382
F4 S1 F6 85.382 F5 S1 F6 112.965
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 2.102      
2 O -0.519      
3 F -0.434      
4 F -0.434      
5 F -0.357      
6 F -0.357      


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 -0.832 0.832
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.921 0.000 0.000
y 0.000 -41.126 0.000
z 0.000 0.000 -39.665
Traceless
 xyz
x 3.474 0.000 0.000
y 0.000 -2.833 0.000
z 0.000 0.000 -0.641
Polar
3z2-r2-1.282
x2-y24.205
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.145 0.000 0.000
y 0.000 4.528 0.000
z 0.000 0.000 4.608


<r2> (average value of r2) Å2
<r2> 134.472
(<r2>)1/2 11.596