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All results from a given calculation for SF5Cl (sulfur chloropentafluoride)

using model chemistry: mPW1PW91/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C4V 1A1
Energy calculated at mPW1PW91/6-31G(2df,p)
 hartrees
Energy at 0K-1357.429083
Energy at 298.15K-1357.433361
HF Energy-1357.429083
Nuclear repulsion energy640.491144
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 mPW1PW91/6-31G(2df,p)
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A1 877 837 404.07      
2 A1 716 684 9.04      
3 A1 601 574 83.14      
4 A1 400 382 8.75      
5 B1 500 477 0.00      
6 B2 643 614 0.00      
7 B2 335 320 0.00      
8 E 954 911 294.36      
8 E 954 911 294.36      
9 E 575 549 12.96      
9 E 575 549 12.96      
10 E 437 417 0.74      
10 E 437 417 0.74      
11 E 265 253 0.04      
11 E 265 253 0.04      

Unscaled Zero Point Vibrational Energy (zpe) 4265.7 cm-1
Scaled (by 0.9547) Zero Point Vibrational Energy (zpe) 4072.5 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 mPW1PW91/6-31G(2df,p)
ABC
0.08980 0.06030 0.06030

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/6-31G(2df,p)

Point Group is C4v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 -0.265
Cl2 0.000 0.000 1.805
F3 0.000 1.572 -0.277
F4 1.572 0.000 -0.277
F5 0.000 -1.572 -0.277
F6 -1.572 0.000 -0.277
F7 0.000 0.000 -1.832

Atom - Atom Distances (Å)
  S1 Cl2 F3 F4 F5 F6 F7
S12.06971.57171.57171.57171.57171.5670
Cl22.06972.60822.60822.60822.60823.6367
F31.57172.60822.22273.14332.22272.2110
F41.57172.60822.22272.22273.14332.2110
F51.57172.60823.14332.22272.22272.2110
F61.57172.60822.22273.14332.22272.2110
F71.56703.63672.21102.21102.21102.2110

picture of sulfur chloropentafluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl2 S1 F3 90.431 Cl2 S1 F4 90.431
Cl2 S1 F5 90.431 Cl2 S1 F6 90.431
Cl2 S1 F7 180.000 F3 S1 F4 89.997
F3 S1 F5 179.138 F3 S1 F6 89.997
F3 S1 F7 89.569 F4 S1 F5 89.997
F4 S1 F6 179.138 F4 S1 F7 89.569
F5 S1 F6 89.997 F5 S1 F7 89.569
F6 S1 F7 89.569
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.740      
2 Cl -0.157      
3 F -0.135      
4 F -0.135      
5 F -0.135      
6 F -0.135      
7 F -0.044      


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 0.061 0.061
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -49.093 0.000 0.000
y 0.000 -49.093 0.000
z 0.000 0.000 -47.918
Traceless
 xyz
x -0.587 0.000 0.000
y 0.000 -0.587 0.000
z 0.000 0.000 1.174
Polar
3z2-r22.349
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 4.825 0.000 0.000
y 0.000 4.825 0.000
z 0.000 0.000 6.820


<r2> (average value of r2) Å2
<r2> 208.799
(<r2>)1/2 14.450