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All results from a given calculation for SF3 (Sulfur trifluoride)

using model chemistry: B3PW91/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 2A'
Energy calculated at B3PW91/6-311G**
 hartrees
Energy at 0K-697.556170
Energy at 298.15K-697.557266
HF Energy-697.556170
Nuclear repulsion energy187.461537
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 B3PW91/6-311G**
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' 805 776 102.12      
2 A' 557 537 11.64      
3 A' 337 324 16.62      
4 A' 161 155 11.09      
5 A" 684 659 417.82      
6 A" 430 414 1.21      

Unscaled Zero Point Vibrational Energy (zpe) 1486.7 cm-1
Scaled (by 0.9631) Zero Point Vibrational Energy (zpe) 1431.8 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 B3PW91/6-311G**
ABC
0.43300 0.15664 0.11734

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.331 -0.179 0.000
F2 1.249 0.097 0.000
F3 -0.331 0.110 1.672
F4 -0.331 0.110 -1.672

Atom - Atom Distances (Å)
  S1 F2 F3 F4
S11.60331.69651.6965
F21.60332.29972.2997
F31.69652.29973.3432
F41.69652.29973.3432

picture of Sulfur trifluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 S1 F3 88.313 F2 S1 F4 88.313
F3 S1 F4 160.347
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.006      
2 F -0.276      
3 F -0.365      
4 F -0.365      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.857 -0.682 0.000 1.096
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.719 0.014 0.000
y 0.014 -25.599 0.000
z 0.000 0.000 -33.156
Traceless
 xyz
x 2.658 0.014 0.000
y 0.014 4.339 0.000
z 0.000 0.000 -6.997
Polar
3z2-r2-13.994
x2-y2-1.120
xy0.014
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.697 0.072 0.000
y 0.072 1.845 0.000
z 0.000 0.000 4.600


<r2> (average value of r2) Å2
<r2> 86.659
(<r2>)1/2 9.309