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

using model chemistry: mPW1PW91/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 2A'
Energy calculated at mPW1PW91/6-311G**
 hartrees
Energy at 0K-697.644289
Energy at 298.15K-697.645435
HF Energy-697.644289
Nuclear repulsion energy188.417111
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 mPW1PW91/6-311G**
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' 821 785 104.65      
2 A' 568 544 12.55      
3 A' 346 331 17.64      
4 A' 170 163 11.03      
5 A" 694 664 432.70      
6 A" 439 420 1.53      

Unscaled Zero Point Vibrational Energy (zpe) 1519.1 cm-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 1453.4 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 mPW1PW91/6-311G**
ABC
0.43606 0.15845 0.11878

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.329 -0.186 0.000
F2 1.242 0.100 0.000
F3 -0.329 0.115 1.661
F4 -0.329 0.115 -1.661

Atom - Atom Distances (Å)
  S1 F2 F3 F4
S11.59651.68801.6880
F21.59652.28612.2861
F31.68802.28613.3220
F41.68802.28613.3220

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 88.174 F2 S1 F4 88.174
F3 S1 F4 159.470
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.016      
2 F -0.279      
3 F -0.369      
4 F -0.369      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.852 -0.701 0.000 1.103
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.722 0.003 0.000
y 0.003 -25.597 0.000
z 0.000 0.000 -33.115
Traceless
 xyz
x 2.635 0.003 0.000
y 0.003 4.321 0.000
z 0.000 0.000 -6.956
Polar
3z2-r2-13.912
x2-y2-1.124
xy0.003
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.661 0.067 0.000
y 0.067 1.849 0.000
z 0.000 0.000 4.487


<r2> (average value of r2) Å2
<r2> 85.885
(<r2>)1/2 9.267