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

using model chemistry: mPW1PW91/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at mPW1PW91/6-31G
 hartrees
Energy at 0K-1234.343306
Energy at 298.15K-1234.346937
HF Energy-1234.343306
Nuclear repulsion energy857.746279
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
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' 1300 1231 208.52      
2 A' 1042 986 289.92      
3 A' 864 817 210.98      
4 A' 805 762 122.89      
5 A' 699 662 133.81      
6 A' 586 554 6.58      
7 A' 569 539 0.04      
8 A' 511 484 3.07      
9 A' 458 433 69.18      
10 A' 382 362 14.06      
11 A' 301 285 0.27      
12 A' 267 252 5.09      
13 A' 261 247 7.87      
14 A' 224 212 1.14      
15 A' 152 144 0.62      
16 A" 1298 1229 203.24      
17 A" 864 818 211.46      
18 A" 509 481 3.06      
19 A" 384 363 13.88      
20 A" 316 299 0.05      
21 A" 296 280 0.44      
22 A" 254 241 4.05      
23 A" 164 155 0.32      
24 A" 17 16 0.07      

Unscaled Zero Point Vibrational Energy (zpe) 6260.2 cm-1
Scaled (by 0.9466) Zero Point Vibrational Energy (zpe) 5925.9 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
ABC
0.05195 0.03261 0.03260

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.160 -0.622 0.000
C2 -0.369 1.314 0.000
F3 -1.712 1.383 0.000
F4 0.154 1.864 1.110
F5 0.154 1.864 -1.110
F6 -1.482 -1.200 0.000
F7 0.154 -0.662 -1.742
F8 1.826 -0.100 0.000
F9 0.154 -0.662 1.742
F10 0.711 -2.258 0.000

Atom - Atom Distances (Å)
  S1 C2 F3 F4 F5 F6 F7 F8 F9 F10
S12.00622.74322.72252.72251.74081.74281.74591.74281.7264
C22.00621.34531.34501.34502.74872.68582.61092.68583.7311
F32.74321.34532.22432.22432.59303.27163.83693.27164.3736
F42.72251.34502.22432.22013.64643.81052.80842.60454.3052
F52.72251.34502.22432.22013.64642.60452.80843.81054.3052
F61.74082.74872.59303.64643.64642.44973.48612.44972.4347
F71.74282.68583.27163.81052.60452.44972.47953.48462.4272
F81.74592.61093.83692.80842.80843.48612.47952.47952.4291
F91.74282.68583.27162.60453.81052.44973.48462.47952.4272
F101.72643.73114.37364.30524.30522.43472.42722.42912.4272

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 108.246 S1 C2 F4 107.004
S1 C2 F5 107.004 C2 S1 D6 94.105
C2 S1 D7 91.239 C2 S1 F8 87.903
C2 S1 F9 91.239 C2 S1 F10 176.685
F3 C2 F4 111.538 F3 C2 F5 111.538
F4 C2 F5 111.251 D6 S1 D7 89.372
D6 S1 F8 177.992 D6 S1 F9 89.372
D6 S1 F10 89.210 D7 S1 F8 90.585
D7 S1 F9 177.297 D7 S1 F10 88.794
F8 S1 F9 90.585 F8 S1 F10 88.783
F9 S1 F10 88.794
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.721      
2 C 0.577      
3 F -0.204      
4 F -0.200      
5 F -0.200      
6 F -0.344      
7 F -0.348      
8 F -0.352      
9 F -0.348      
10 F -0.303      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.813 2.436 0.000 2.568
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -62.606 -1.185 0.000
y -1.185 -59.300 0.000
z 0.000 0.000 -62.950
Traceless
 xyz
x -1.481 -1.185 0.000
y -1.185 3.477 0.000
z 0.000 0.000 -1.997
Polar
3z2-r2-3.994
x2-y2-3.305
xy-1.185
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.917 -0.140 0.000
y -0.140 6.707 0.000
z 0.000 0.000 5.895


<r2> (average value of r2) Å2
<r2> 361.241
(<r2>)1/2 19.006