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All results from a given calculation for FSN (Thiazyl fluoride)

using model chemistry: PBE1PBE/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBE1PBE/6-31G
 hartrees
Energy at 0K-552.269833
Energy at 298.15K-552.270416
HF Energy-552.269833
Nuclear repulsion energy92.404561
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 PBE1PBE/6-31G
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' 1154 1103 22.04      
2 A' 626 599 98.25      
3 A' 315 301 12.94      

Unscaled Zero Point Vibrational Energy (zpe) 1047.5 cm-1
Scaled (by 0.9559) Zero Point Vibrational Energy (zpe) 1001.3 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 PBE1PBE/6-31G
ABC
1.26616 0.25666 0.21340

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.492 0.000
N2 1.478 0.041 0.000
F3 -1.149 -0.906 0.000

Atom - Atom Distances (Å)
  S1 N2 F3
S11.54491.8100
N21.54492.7923
F31.81002.7923

picture of Thiazyl fluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N2 S1 F3 112.434
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.804      
2 N -0.398      
3 F -0.406      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.165 2.429 0.000 2.435
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.161 -1.406 0.000
y -1.406 -23.521 0.000
z 0.000 0.000 -21.228
Traceless
 xyz
x -5.787 -1.406 0.000
y -1.406 1.173 0.000
z 0.000 0.000 4.613
Polar
3z2-r29.227
x2-y2-4.640
xy-1.406
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.163 0.452 0.000
y 0.452 2.601 0.000
z 0.000 0.000 1.616


<r2> (average value of r2) Å2
<r2> 53.625
(<r2>)1/2 7.323