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

using model chemistry: B1B95/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B1B95/STO-3G
 hartrees
Energy at 0K-546.097849
Energy at 298.15K-546.098492
HF Energy-546.097849
Nuclear repulsion energy94.293717
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/STO-3G
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' 1171 1034 13.68      
2 A' 781 690 36.41      
3 A' 378 334 9.65      

Unscaled Zero Point Vibrational Energy (zpe) 1165.0 cm-1
Scaled (by 0.883) Zero Point Vibrational Energy (zpe) 1028.7 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/STO-3G
ABC
1.07680 0.29142 0.22935

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.517 0.000
N2 1.432 -0.139 0.000
F3 -1.113 -0.810 0.000

Atom - Atom Distances (Å)
  S1 N2 F3
S11.57481.7322
N21.57482.6320
F31.73222.6320

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 105.378
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.469      
2 N -0.305      
3 F -0.165      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.179 1.289 0.000 1.747
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.678 0.131 0.000
y 0.131 -20.108 0.000
z 0.000 0.000 -18.353
Traceless
 xyz
x -4.448 0.131 0.000
y 0.131 0.908 0.000
z 0.000 0.000 3.540
Polar
3z2-r27.079
x2-y2-3.570
xy0.131
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.925 0.205 0.000
y 0.205 1.250 0.000
z 0.000 0.000 0.643


<r2> (average value of r2) Å2
<r2> 48.757
(<r2>)1/2 6.983