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All results from a given calculation for SF5CF3 (Sulfur, pentafluoro(trifluoromethyl)-)

using model chemistry: HF/SDD

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HF/SDD
 hartrees
Energy at 0K-1230.433389
Energy at 298.15K-1230.437729
HF Energy-1230.433389
Nuclear repulsion energy870.818762
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/SDD
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' 1343 1209 231.03      
2 A' 1065 959 344.99      
3 A' 852 767 360.80      
4 A' 845 761 226.25      
5 A' 730 657 190.23      
6 A' 611 550 3.58      
7 A' 600 540 0.22      
8 A' 546 492 1.97      
9 A' 518 467 141.39      
10 A' 458 412 29.58      
11 A' 348 314 2.28      
12 A' 307 276 2.26      
13 A' 281 253 8.99      
14 A' 265 238 1.69      
15 A' 178 160 2.07      
16 A" 1338 1204 227.57      
17 A" 854 769 359.29      
18 A" 543 489 1.63      
19 A" 460 414 29.72      
20 A" 387 349 0.06      
21 A" 347 313 2.91      
22 A" 290 261 3.03      
23 A" 189 170 1.63      
24 A" 8 7 0.16      

Unscaled Zero Point Vibrational Energy (zpe) 6680.1 cm-1
Scaled (by 0.9004) Zero Point Vibrational Energy (zpe) 6014.7 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/SDD
ABC
0.05417 0.03324 0.03322

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/SDD

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.161 -0.629 0.000
C2 -0.364 1.307 0.000
F3 -1.695 1.398 0.000
F4 0.156 1.861 1.098
F5 0.156 1.861 -1.098
F6 -1.444 -1.177 0.000
F7 0.156 -0.669 -1.699
F8 1.792 -0.136 0.000
F9 0.156 -0.669 1.699
F10 0.678 -2.221 0.000

Atom - Atom Distances (Å)
  S1 C2 F3 F4 F5 F6 F7 F8 F9 F10
S12.00542.74862.72102.72101.69641.69921.70361.69921.6744
C22.00541.33441.33541.33542.70882.65702.59392.65703.6787
F32.74861.33442.20152.20152.58793.25383.80963.25384.3284
F42.72101.33542.20152.19613.60523.77122.80512.60024.2594
F52.72101.33542.20152.19613.60522.60022.80513.77124.2594
F61.69642.70882.58793.60523.60522.38853.39952.38852.3653
F71.69922.65703.25383.77122.60022.38852.41773.39742.3596
F81.70362.59393.80962.80512.80513.39952.41772.41772.3641
F91.69922.65703.25382.60023.77122.38853.39742.41772.3596
F101.67443.67874.32844.25944.25942.36532.35962.36412.3596

picture of Sulfur, pentafluoro(trifluoromethyl)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 C2 F3 109.114 S1 C2 F4 107.371
S1 C2 F5 107.371 C2 S1 D6 93.695
C2 S1 D7 91.269 C2 S1 F8 88.360
C2 S1 F9 91.269 C2 S1 F10 177.182
F3 C2 F4 111.099 F3 C2 F5 111.099
F4 C2 F5 110.630 D6 S1 D7 89.404
D6 S1 F8 177.945 D6 S1 F9 89.404
D6 S1 F10 89.123 D7 S1 F8 90.551
D7 S1 F9 177.262 D7 S1 F10 88.758
F8 S1 F9 90.551 F8 S1 F10 88.822
F9 S1 F10 88.758
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/SDD Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.974      
2 C 0.757      
3 F -0.200      
4 F -0.202      
5 F -0.202      
6 F -0.430      
7 F -0.432      
8 F -0.437      
9 F -0.432      
10 F -0.397      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.787 2.201 0.000 2.337
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -66.769 -1.266 0.000
y -1.266 -63.230 0.000
z 0.000 0.000 -67.110
Traceless
 xyz
x -1.599 -1.266 0.000
y -1.266 3.710 0.000
z 0.000 0.000 -2.111
Polar
3z2-r2-4.222
x2-y2-3.539
xy-1.266
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.806 -0.100 0.000
y -0.100 6.455 0.000
z 0.000 0.000 5.793


<r2> (average value of r2) Å2
<r2> 356.041
(<r2>)1/2 18.869