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

using model chemistry: HF/6-31G

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/6-31G
 hartrees
Energy at 0K-1230.244876
Energy at 298.15K-1230.249513
HF Energy-1230.244876
Nuclear repulsion energy876.608745
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/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 A' 1431 1292 222.60      
2 A' 1149 1037 289.93      
3 A' 979 884 300.16      
4 A' 921 832 258.54      
5 A' 760 686 129.75      
6 A' 673 608 4.71      
7 A' 661 596 0.09      
8 A' 554 500 3.37      
9 A' 532 480 139.83      
10 A' 457 412 32.35      
11 A' 352 318 1.35      
12 A' 318 287 3.92      
13 A' 302 272 9.25      
14 A' 268 242 1.49      
15 A' 181 164 1.69      
16 A" 1425 1287 217.30      
17 A" 980 884 299.12      
18 A" 551 497 2.52      
19 A" 459 414 32.13      
20 A" 380 343 0.14      
21 A" 350 316 2.45      
22 A" 301 272 4.33      
23 A" 195 177 1.21      
24 A" 12 11 0.14      

Unscaled Zero Point Vibrational Energy (zpe) 7093.8 cm-1
Scaled (by 0.9029) Zero Point Vibrational Energy (zpe) 6405.0 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 HF/6-31G
ABC
0.05451 0.03391 0.03389

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.158 -0.611 0.000
C2 -0.363 1.283 0.000
F3 -1.690 1.367 0.000
F4 0.154 1.835 1.094
F5 0.154 1.835 -1.094
F6 -1.436 -1.179 0.000
F7 0.154 -0.658 -1.694
F8 1.779 -0.107 0.000
F9 0.154 -0.658 1.694
F10 0.694 -2.204 0.000

Atom - Atom Distances (Å)
  S1 C2 F3 F4 F5 F6 F7 F8 F9 F10
S11.96472.70692.67912.67911.69251.69441.69741.69441.6808
C21.96471.32931.32991.32992.68622.62792.55372.62793.6441
F32.70691.32932.19442.19442.55903.22033.76903.22034.2938
F42.67911.32992.19442.18843.57893.73982.75812.56384.2188
F52.67911.32992.19442.18843.57892.56382.75813.73984.2188
F61.69252.68622.55903.57893.57892.38103.38922.38102.3641
F71.69442.62793.22033.73982.56382.38102.41113.38762.3559
F81.69742.55373.76902.75812.75813.38922.41112.41112.3609
F91.69442.62793.22032.56383.73982.38103.38762.41112.3559
F101.68083.64414.29384.21884.21882.36412.35592.36092.3559

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 108.999 S1 C2 F4 107.244
S1 C2 F5 107.244 C2 S1 D6 94.235
C2 S1 D7 91.504 C2 S1 F8 88.112
C2 S1 F9 91.504 C2 S1 F10 176.780
F3 C2 F4 111.221 F3 C2 F5 111.221
F4 C2 F5 110.732 D6 S1 D7 89.334
D6 S1 F8 177.653 D6 S1 F9 89.334
D6 S1 F10 88.985 D7 S1 F8 90.606
D7 S1 F9 176.793 D7 S1 F10 88.530
F8 S1 F9 90.606 F8 S1 F10 88.668
F9 S1 F10 88.530
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 2.271      
2 C 0.845      
3 F -0.310      
4 F -0.307      
5 F -0.307      
6 F -0.444      
7 F -0.448      
8 F -0.453      
9 F -0.448      
10 F -0.398      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.787 2.172 0.000 2.310
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -64.878 -1.167 0.000
y -1.167 -61.826 0.000
z 0.000 0.000 -65.215
Traceless
 xyz
x -1.357 -1.167 0.000
y -1.167 3.220 0.000
z 0.000 0.000 -1.863
Polar
3z2-r2-3.726
x2-y2-3.052
xy-1.167
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.282 -0.034 0.000
y -0.034 5.694 0.000
z 0.000 0.000 5.290


<r2> (average value of r2) Å2
<r2> 349.660
(<r2>)1/2 18.699