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

using model chemistry: B2PLYP/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP/6-311G*
 hartrees
Energy at 0K-552.507671
Energy at 298.15K-552.508289
HF Energy-552.325634
Nuclear repulsion energy97.264277
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 B2PLYP/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' 1407 1407 19.63      
2 A' 594 594 183.74      
3 A' 344 344 17.56      

Unscaled Zero Point Vibrational Energy (zpe) 1172.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 1172.4 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 B2PLYP/6-311G*
ABC
1.62911 0.27074 0.23216

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.439 0.000
N2 1.420 0.131 0.000
F3 -1.105 -0.883 0.000

Atom - Atom Distances (Å)
  S1 N2 F3
S11.45331.7229
N21.45332.7207
F31.72292.7207

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 117.623
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.735      
2 N -0.340      
3 F -0.395      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.614 2.105 0.000 2.193
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.660 -1.654 0.000
y -1.654 -23.117 0.000
z 0.000 0.000 -21.136
Traceless
 xyz
x -5.533 -1.654 0.000
y -1.654 1.281 0.000
z 0.000 0.000 4.252
Polar
3z2-r28.504
x2-y2-4.543
xy-1.654
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.725 0.492 0.000
y 0.492 2.604 0.000
z 0.000 0.000 1.824


<r2> (average value of r2) Å2
<r2> 50.295
(<r2>)1/2 7.092