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

using model chemistry: HF/CEP-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C4V 1A1
Energy calculated at HF/CEP-31G*
 hartrees
Energy at 0K-143.768205
Energy at 298.15K-143.772844
HF Energy-143.768205
Nuclear repulsion energy238.705968
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 HF/CEP-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 956 859 527.51      
2 A1 777 698 14.55      
3 A1 652 586 110.32      
4 A1 456 409 0.17      
5 B1 534 480 0.00      
6 B2 701 630 0.00      
7 B2 369 331 0.00      
8 E 1031 925 450.58      
8 E 1031 925 450.58      
9 E 615 552 27.41      
9 E 615 552 27.41      
10 E 469 421 2.00      
10 E 469 421 2.00      
11 E 287 258 0.07      
11 E 287 258 0.07      

Unscaled Zero Point Vibrational Energy (zpe) 4624.4 cm-1
Scaled (by 0.898) Zero Point Vibrational Energy (zpe) 4152.7 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 HF/CEP-31G*
ABC
0.08984 0.06050 0.06050

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

Point Group is C4v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 -0.257
Cl2 0.000 0.000 1.801
F3 0.000 1.571 -0.280
F4 1.571 0.000 -0.280
F5 0.000 -1.571 -0.280
F6 -1.571 0.000 -0.280
F7 0.000 0.000 -1.825

Atom - Atom Distances (Å)
  S1 Cl2 F3 F4 F5 F6 F7
S12.05831.57151.57151.57151.57151.5680
Cl22.05832.60802.60802.60802.60803.6262
F31.57152.60802.22233.14272.22232.2035
F41.57152.60802.22232.22233.14272.2035
F51.57152.60803.14272.22232.22232.2035
F61.57152.60802.22233.14272.22232.2035
F71.56803.62622.20352.20352.20352.2035

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 90.846 Cl2 S1 F4 90.846
Cl2 S1 F5 90.846 Cl2 S1 F6 90.846
Cl2 S1 F7 180.000 F3 S1 F4 89.988
F3 S1 F5 178.308 F3 S1 F6 89.988
F3 S1 F7 89.154 F4 S1 F5 89.988
F4 S1 F6 178.308 F4 S1 F7 89.154
F5 S1 F6 89.988 F5 S1 F7 89.154
F6 S1 F7 89.154
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/CEP-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.111      
2 Cl -0.038      
3 F -0.215      
4 F -0.215      
5 F -0.215      
6 F -0.215      
7 F -0.212      


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 0.705 0.705
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -50.315 0.000 0.000
y 0.000 -50.315 0.000
z 0.000 0.000 -47.856
Traceless
 xyz
x -1.229 0.000 0.000
y 0.000 -1.229 0.000
z 0.000 0.000 2.458
Polar
3z2-r24.917
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 3.814 0.000 0.000
y 0.000 3.814 0.000
z 0.000 0.000 5.967


<r2> (average value of r2) Å2
<r2> 148.671
(<r2>)1/2 12.193