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

using model chemistry: PBE1PBE/6-31G(2df,p)

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(2df,p)
 hartrees
Energy at 0K-552.413209
Energy at 298.15K-552.413945
HF Energy-552.413209
Nuclear repulsion energy100.380215
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(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' 1434 1372 16.24      
2 A' 714 683 171.28      
3 A' 396 379 12.31      

Unscaled Zero Point Vibrational Energy (zpe) 1272.0 cm-1
Scaled (by 0.957) Zero Point Vibrational Energy (zpe) 1217.4 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 PBE1PBE/6-31G(2df,p)
ABC
1.65887 0.29402 0.24975

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.425 0.000
N2 1.395 0.054 0.000
F3 -1.085 -0.799 0.000

Atom - Atom Distances (Å)
  S1 N2 F3
S11.44311.6354
N21.44312.6217
F31.63542.6217

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 116.634
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.388      
2 N -0.203      
3 F -0.185      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.255 1.297 0.000 1.805
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.914 -0.702 0.000
y -0.702 -22.189 0.000
z 0.000 0.000 -20.917
Traceless
 xyz
x -4.361 -0.702 0.000
y -0.702 1.227 0.000
z 0.000 0.000 3.134
Polar
3z2-r26.268
x2-y2-3.725
xy-0.702
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.546 0.184 0.000
y 0.184 2.904 0.000
z 0.000 0.000 2.404


<r2> (average value of r2) Å2
<r2> 47.226
(<r2>)1/2 6.872