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

using model chemistry: B1B95/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 2A'
Energy calculated at B1B95/6-31G(2df,p)
 hartrees
Energy at 0K-697.607819
Energy at 298.15K-697.609074
HF Energy-697.607819
Nuclear repulsion energy192.494425
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 B1B95/6-31G(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' 870 833 88.76      
2 A' 599 574 8.83      
3 A' 375 360 10.78      
4 A' 167 160 4.60      
5 A" 757 725 405.41      
6 A" 475 455 1.40      

Unscaled Zero Point Vibrational Energy (zpe) 1621.6 cm-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 1553.0 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 B1B95/6-31G(2df,p)
ABC
0.45775 0.16564 0.12403

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.318 -0.200 0.000
F2 1.203 0.192 0.000
F3 -0.318 0.082 1.626
F4 -0.318 0.082 -1.626

Atom - Atom Distances (Å)
  S1 F2 F3 F4
S11.57141.65001.6500
F21.57142.22952.2295
F31.65002.22953.2515
F41.65002.22953.2515

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 87.560 F2 S1 F4 87.560
F3 S1 F4 160.345
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.555      
2 F -0.091      
3 F -0.232      
4 F -0.232      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.443 -0.438 0.000 0.623
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.696 -0.042 0.000
y -0.042 -25.239 0.000
z 0.000 0.000 -30.154
Traceless
 xyz
x 2.000 -0.042 0.000
y -0.042 2.687 0.000
z 0.000 0.000 -4.687
Polar
3z2-r2-9.373
x2-y2-0.458
xy-0.042
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.088 0.092 0.000
y 0.092 2.523 0.000
z 0.000 0.000 4.436


<r2> (average value of r2) Å2
<r2> 82.027
(<r2>)1/2 9.057