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All results from a given calculation for SF3 (Sulfur trifluoride)

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

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 2A'
Energy calculated at BLYP/6-31G(2df,p)
 hartrees
Energy at 0K-697.614202
Energy at 298.15K-697.615130
HF Energy-697.614202
Nuclear repulsion energy186.347742
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 BLYP/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' 771 767 72.60      
2 A' 530 527 5.33      
3 A' 313 312 7.15      
4 A' 109 108 4.38      
5 A" 681 677 319.59      
6 A" 413 411 0.25      

Unscaled Zero Point Vibrational Energy (zpe) 1408.3 cm-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 1400.6 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 BLYP/6-31G(2df,p)
ABC
0.43440 0.15425 0.11499

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.331 -0.156 0.000
F2 1.250 0.170 0.000
F3 -0.331 0.054 1.690
F4 -0.331 0.054 -1.690

Atom - Atom Distances (Å)
  S1 F2 F3 F4
S11.61481.70311.7031
F21.61482.31762.3176
F31.70312.31763.3802
F41.70312.31763.3802

picture of Sulfur trifluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 S1 F3 88.574 F2 S1 F4 88.574
F3 S1 F4 165.857
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.458      
2 F -0.056      
3 F -0.201      
4 F -0.201      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.435 -0.340 0.000 0.552
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.856 -0.000 0.000
y -0.000 -25.432 0.000
z 0.000 0.000 -30.472
Traceless
 xyz
x 2.096 -0.000 0.000
y -0.000 2.732 0.000
z 0.000 0.000 -4.828
Polar
3z2-r2-9.655
x2-y2-0.424
xy-0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.322 0.117 0.000
y 0.117 2.562 0.000
z 0.000 0.000 5.050


<r2> (average value of r2) Å2
<r2> 86.939
(<r2>)1/2 9.324