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All results from a given calculation for SF5 (Sulfur pentafluoride)

using model chemistry: PBEPBE/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C4V 2A1
Energy calculated at PBEPBE/6-31G**
 hartrees
Energy at 0K-896.620670
Energy at 298.15K-896.623453
HF Energy-896.620670
Nuclear repulsion energy403.283216
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 PBEPBE/6-31G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 844 833 121.19      
2 A1 600 592 4.57      
3 A1 447 440 21.18      
4 B1 392 387 0.00      
5 B2 565 558 0.00      
6 B2 190 187 0.00      
7 E 806 795 342.89      
7 E 806 795 342.89      
8 E 436 430 1.85      
8 E 436 430 1.85      
9 E 300 296 0.07      
9 E 300 296 0.07      

Unscaled Zero Point Vibrational Energy (zpe) 3060.9 cm-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 3019.0 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 PBEPBE/6-31G**
ABC
0.11401 0.11401 0.08042

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

Point Group is C4v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.207
F2 0.000 0.000 -1.390
F3 0.000 1.661 0.255
F4 -1.661 0.000 0.255
F5 0.000 -1.661 0.255
F6 1.661 0.000 0.255

Atom - Atom Distances (Å)
  S1 F2 F3 F4 F5 F6
S11.59751.66161.66161.66161.6616
F21.59752.33802.33802.33802.3380
F31.66162.33802.34883.32172.3488
F41.66162.33802.34882.34883.3217
F51.66162.33803.32172.34882.3488
F61.66162.33802.34883.32172.3488

picture of Sulfur pentafluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 S1 F3 91.660 F2 S1 F4 91.660
F2 S1 F5 91.660 F2 S1 F6 91.660
F3 S1 F4 89.952 F3 S1 F5 176.680
F3 S1 F6 89.952 F4 S1 F5 89.952
F4 S1 F6 176.680 F5 S1 F6 89.952
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.365      
2 F -0.245      
3 F -0.280      
4 F -0.280      
5 F -0.280      
6 F -0.280      


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 0.329 0.329
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -38.058 0.000 0.000
y 0.000 -38.058 0.000
z 0.000 0.000 -35.013
Traceless
 xyz
x -1.522 0.000 0.000
y 0.000 -1.522 0.000
z 0.000 0.000 3.045
Polar
3z2-r26.090
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.359 0.000 0.000
y 0.000 4.359 0.000
z 0.000 0.000 3.015


<r2> (average value of r2) Å2
<r2> 142.870
(<r2>)1/2 11.953