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All results from a given calculation for SF (Monosulfur monofluoride)

using model chemistry: PBEPBEultrafine/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 2Π
Energy calculated at PBEPBEultrafine/6-31+G**
 hartrees
Energy at 0K-497.685152
Energy at 298.15K-497.684869
HF Energy-497.685152
Nuclear repulsion energy46.097205
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 PBEPBEultrafine/6-31+G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 Σ 784 775 71.89      

Unscaled Zero Point Vibrational Energy (zpe) 392.1 cm-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 387.7 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 PBEPBEultrafine/6-31+G**
B
0.51767

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.595
F2 0.000 0.000 -1.058

Atom - Atom Distances (Å)
  S1 F2
S11.6531
F21.6531

picture of Monosulfur monofluoride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.272      
2 F -0.272      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 1.002 1.002
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.815 0.000 0.000
y 0.000 -19.434 0.000
z 0.000 0.000 -17.124
Traceless
 xyz
x 1.464 0.000 0.000
y 0.000 -2.465 0.000
z 0.000 0.000 1.000
Polar
3z2-r22.000
x2-y22.619
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.775 0.000 0.000
y 0.000 2.226 0.000
z 0.000 0.000 3.293


<r2> (average value of r2) Å2
<r2> 26.852
(<r2>)1/2 5.182